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在墨尔本租房哪个网站比较好

2023-07-20 22:00:13
共2条回复
芝华塔尼欧的少年

正规找中介租就是Realestate和domain,私下租本地人找gumtree,找华人租就是yeeyi,足迹之类的华人网。

以心消业

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墨尔本哪儿个租房网站最靠谱,国内也可以上?

YIYEE 网,是中文的,基本是私人的房无中介,一般不需要太多的收入证明,但是要首月的租房押金,这个网功能很多
2023-07-20 19:21:082

求初一会读的英语谜语

1.Whatgetslarger,themoreyoutakeaway?什么东西你拿走越多,反而越大?  2.Whatgoesonfourlegsinthemorning,ontwoatnoon,andonthreeintheevening?什么走路开始用四条腿,后来用两条腿,最后用三条腿?  3.Whatdowegetifwecrossawoodpeckerwithahomingpigeon?把一只啄木鸟和一只识途的鸽子融合在一起,会得到什么?  4.Wheredoesafternooncomebeforemorningintheworld?世界上哪个地方下午比早上先到?  5.Canyoutellmesomethingaboutthegreatscientistsofthe18thcentury?你能告诉我一些18世纪伟大科学家的事吗?答案www.yeeyi.Net  1.Ahole.洞  2.People.Theycrawledwhentheywerebabiesandwalkedwithtwolegsbeforetheyhadtorelyonacrutchinoldage.  是人,他们刚生下来的时候用四肢爬行,后来用双腿走路,老年时又不得不依靠拐杖走。  3.Abirdthatknocksonthedoorwhendeliveringmessages.将得到一只送信时会敲门的鸟。  4.Inthedictionary.在字典里。  5.They"realldead.他们都已过世
2023-07-20 19:21:151

英语中even的用法和位置

even的用法说明1.表示“甚至”,通常应放在被修饰词语之前,否则会引起含义的变化。比较:Evennowhedoesn"tbelieveme.甚至到现在他还不相信我。(其它时候就不用说了)Nowevenhedoesn"tbelieveme.现在连他都不相信我了。(其他人就更不会相信我了)Nowhedoesn"tevenbelieveme.现在他甚至不相信我了。(其他方面的事就更不可能了)Nowhedoesn"tbelieveevenme.现在他甚至连我都不相信了。(其他人就更不会相信了)2.用来修饰形容词或副词的比较级,表示“比(已经……的)更加……”。如:Thisfilmisevenmoreinterestingthanthatone.这部电影比那部更有趣。Ioftendrivefast,buthedrivesevenfaster.我经常开车开得很快,但他却开得更快。3.even是副词,不是连词,所以不要用它引导从句。如:即使正雨我也会来(fromwww.yeeyi.net)。误:Iwillcomeevenitrains.正:Iwillcomeevenif[eventhough]itrains.即使你不喜欢喝酒,也不妨尝尝这一杯。误:Evenyoudon"tlikewine,tryaglassofthis.正:Evenifyoudon"tlikewine,tryaglassofthis
2023-07-20 19:21:241

在酒店里对顾客说“请往这边走、请往那边走”该怎么说?

您好,身体稍微向前点,右手从身体前伸出去,说您好,请往这边走。
2023-07-20 19:21:312

墨尔本哪里买香烟?

超市都有,只不过是放在柜子里的,你得跟他们要,烟店的也都是放在柜子里的,你从外面看不到,如果你想买中国烟就到yeeyi上找,有的是
2023-07-20 19:21:401

澳洲有什么好的留学生论坛????

每个州的都不一样啊。悉尼那边有雪梨,搞得挺不错的,因为大学了想去悉尼那里读就只了解悉尼那边的了。现在高中叻在阿德莱德读。阿德莱德有阿德莱德华人论坛:http://www.adelaidebbs.com/bbs/ 搞得也很不错呢。然后是中高网也还好,
2023-07-20 19:21:506

澳洲yeeyi.comm求职

澳洲找房
2023-07-20 19:22:081

墨尔本华人论坛

www.we818.com 墨尔本互动网络城市专门针对墨尔本的,挺时尚,内容挺全的。 http://melb.we818.com 这个是一个类似大众点评网的东西,都是墨尔本的生活美食餐饮您不妨试试 希望能够满意 我在墨尔本留学 一般都是从这里得到信息的
2023-07-20 19:22:172

国外没有车是很不方便的,留学生们一般都会开什么车?

在国外留学,出行是每个留学生都要面对的问题,除了少数大城市有地铁可以搭乘,其余各地的公共交通都很不方便。因此大部分同学在出国后,都会将买车一事提上议程,但作为留学生,大部分的生活经济来源都是依靠父母供给,少数能做到真正独立,其次,买车也不是一件小事,涉及到方方面面,买车的必要与否,大家还是要慎重考虑的。今天,我们邀请了曾在国外留学的学长学姐们分享一些他们在国外买车的经历和建议,给大家参考一二~Carsales是澳洲最大的车辆交易网站,上面的车型种类、配置各方面也非常齐全,建议计划买车的同学可以上去看看,一来可以对比了解下市场价格,二来也不容易被坑。Gumtree(类似国内58同城)你可以在上面找到任何你想要的东西,缺点是信息鱼龙混杂,需要特别留意去辨别真假,筛选起来也比较费时。当然留学生也可以从这些澳洲当地华人网站,例如Yeeyi、今日悉尼、中澳网等搜索相关车辆交易的信息,因为都是华人沟通方便,砍价起来也更得心应手,缺点是车型较少。在买车过程中一定要找熟悉车的朋友去验车,检查一下车的性能,包括年份、公里数、保养记录、有没有事故的痕迹等问题。建议买车后,一定要购买第三方保险,澳洲车速比较快,如发生车祸,一般事故较严重,并且澳洲公路的野外服务区并不多,道路救援有时非常重要。在澳洲,很多银行都有提供车险服务,还有一些大型超市(Coles&Woolworth)也可以凭借着计分卡(Flybuys&Everyday Reward)提供一些相对廉价的车险服务。在北美,如果居住和学习在交通便利的大城市中心,比如多伦多或者蒙特利尔市中心,那么车可能不是必要的,因为地铁和公交很便利。但如果学生居住在城市周边,或者平时周末希望可以多出去走走,跟同学自驾游,深入感受北美的宜人风光,那么车轮就是人腿的延伸,买车很快会被提上议程。通常情况下,加拿大买车有三种方式。1、 全款购车2、 Finance(分期付款):通过银行借贷,每月付款的形式购买。3、 Lease(长期租赁): 通过银行或者Leasing公司贷款,只支付车的使用费,不拥有汽车,到期后退还或者买下车子。而车子不同于房子,它不会升值,只会越用越贬值,直至完全报废。所以不管你是否全额买下来,你拥有的只是“使用价值”而已。所以在北美通过Lease买车非常盛行。在加拿大常见的Lease可以做24个月到48个月不等。对于留学生,首付会比本地人稍微高一些,但Lease的好处在于时间到了,你可以选择把尾款付清,或者接着Finance,但更多人会选择直接把车退给车行,当然尾款你就不用付了。这点非常适合留学生,大部分同学在毕业回国时,都会把爱车卖掉,但卖掉价格又很一般,所以做Lease更灵活,很多留学生都会选择这样的方式在读书期间买车。出国留学几年,关于是否有必要买车的问题,主要还得结合环境以及个人的情况。例如去英国、日本这些坐公交地铁比自己开车还方便的国家,基本没什么必要买车。但如果是在美国、澳洲这些搭个公交车都要等老半天的,建议有条件的同学可以买辆车当代步使用,如果不是计划长期留在当地的同学,建议买一辆二手车(土豪除外),这样离开的时候也可以卖掉。哲学上说,人生而平等,这句话真的是真理吗?人生来本来就不平等的,那留学圈子自然也就有三六九等,出去留学的学生,可以分为三大类,一类是像王思聪这样的富二代。那生活有需要买个代步车肯定没啥好说的。二类是小康家庭的孩子,不打工的情况下不愁吃穿,一年旅行一两次,生活需要,存点钱买车也是有的。三类是贫困生平时都是靠打工去挣钱养活自己,生活需要用车,免不了跟朋友借。而一般会想高性价比使用小车的都是二三类学生,平时不用车的时候可以把车出租借给朋友,也可以周六日有空出门接单子当个司机。
2023-07-20 19:22:274

关于澳大利亚 墨尔本租房

department在city里面比较多,外面当然基本还是house啦。而且华人房东手里还是house比较多。我印象中clayton那边房子很多的,很多同学住在东南那边。而且没必要强求离得特别近,能找到火车沿线的就很方便了。一般share house一小间的话100到150一周都有。租房的站很多,比如忆忆什么的可以在国内和房东联系,一些全职的房东大多会留QQ号,很多都还做接机生意什么的,我来的时候就是国内先谈好的。但是在国内毕竟没办法提前看房,最好还是先住几周homestay,或者找一家短租房先住下来,自己再找房子。
2023-07-20 19:23:245

关于澳大利亚 墨尔本租房

department在city里面比较多,外面当然基本还是house啦。而且华人房东手里还是house比较多。我印象中clayton那边房子很多的,很多同学住在东南那边。而且没必要强求离得特别近,能找到火车沿线的就很方便了。一般share house一小间的话100到150一周都有。租房的站很多,比如忆忆什么的可以在国内和房东联系,一些全职的房东大多会留QQ号,很多都还做接机生意什么的,我来的时候就是国内先谈好的。但是在国内毕竟没办法提前看房,最好还是先住几周homestay,或者找一家短租房先住下来,自己再找房子。
2023-07-20 19:23:555

bid & attempt

bid 可以解释为an attempt to achieve or obtain something 表示了一种尝试,没有强调做出努力的程度。个人认为BID含有一种很想达到某种比较重要的目标的意思。比如说竞选总统,获得升迁等等。attempt付出努力做什么事,但不一定有结果。bid: n. & v. 1. To issue a command to; direct. 命令给…发布命令;指示 2. To utter (a greeting or salutation). 致敬表达(问候或致意) 3. To invite to attend; summon. 邀请邀请参加;召唤 4. To state one"s intention to take (tricks of a certain number or suit in cards): 叫牌陈述要(某一花色或赢墩数目)的意愿: bid four hearts. 叫四个红心 5. To offer or propose (an amount) as a price. 出价提出或建议一个数量作为价格 6. To offer (someone) membership, as in a group or club: 成为会员接受为某一团体或俱乐部的成员: Glancing around to be sure that he had been bid by a society that he wanted?Louis Auchincloss) “扫视四周以确认自己已被他需要的社会所接纳”(路易斯·奥金克洛斯) 7. To make an offer to pay or accept a specified price: 投标出价或接受某一特定的价格: decided not to bid on the roll-top desk. 决定不投标那张顶盖可卷缩的写字台 8. To seek to win or attain something; strive. 力求企图得到或赢得某物;力求 9. An offer or proposal of a price. 出价提出或建议一个价格 10. The amount offered or proposed: 投标价提出或建议的出价数目: They lost the contract because their bid was too high. 他们因索价太高而失去了那张合同 11. An invitation, especially one offering membership in a group or club. 邀请加入团体邀请,尤指被一团体或俱乐部接受为成员 12. The act of bidding in cards. 叫牌桥牌中的叫牌 13. The number of tricks or points declared. 点数所叫的墩数或点数 14. The trump or no-trump declared. 王牌叫定,非王牌叫定 The turn of a player to bid. 轮流叫牌轮到某牌手叫牌 15. An earnest effort to win or attain something: 努力争取要赢得或得到某东西的热切努力: made a bid for the presidency. 企图当选总统 相关短语: 1. at sb."s bidding 根据某人的命令 2. make a bid for 设法得到 3. bid fair 看起来可能 Our plan bids fair to succeed. 我们的计划似乎会成功。 4. do sb."s bidding 按某人的旨意去办attempt,解释“企图”、“试图”、“尝试”等,可用作动词或名词:1. 用作动词,其后可接不定式或动名词作宾语(但用不定式比用动名词常见)。如:He attempted to leave but was stopped. 他试图要走,但被拦住了。Shelley attempted to get in touch with them. 雪莱企图和他们取得联系。She attempted to get up, but she couldn"t. 她试图爬起来,却没能成功。2. 用作名词,其后通常接不定式或介词 at。如:The enemy failed in their attempt to land on the island.敌人在岛上登陆的企图失败了。She made a strenuous attempt to carry out her resolutions. 她做了艰苦努力来实现她的决心。He made no attempt to take a degree. 他没企图拿学位。They are being a new attempt to solve the problem. 他们正作解决问题的新尝试。They made no attempt at escaping. 他们没有试图逃跑(from www.yeeyi.net)。He failed in his attempt to finish [at finishing] it in time. 他企图要及时完成它,没失败了。He made an attempt to win [at winning] the first prize. 他试图要获头奖。
2023-07-20 19:24:123

墨尔本华人的论坛或者网站最著名的有哪些

什么滴答澳洲站 yeeyi 这些 比较杂什么都有。看你想要什么查询什么内容的网站了,也有专门性比较强的。
2023-07-20 19:24:191

50分悬赏英语专八语言学知识27个选择题,回答正确全面追加100分!

1.C 2.A 3.C 4.A 5.A 6.B 7.D 8.B 9.B 10.A 11.B 12.CD 13.A 14.B 15.A 16.D 17.D 18.A 19.B 20.C 21.D 答案是本人通过自己的理解做出来的,可能个别不够准确,还希望能对你有帮助,不懂的可再谈,毕竟是考研时复习的语言学,现在记得也不是很清晰了
2023-07-20 19:24:262

求五个女生可以演的一个英语小故事。(较长)拜托各位大神

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2023-07-20 19:24:361

谁能给我一些笑话(最好英语)中文也行

The Speeding Ticket A police officer pulls a guy over for speeding... Officer: May I see your driver"s license? Driver: I don"t have one. I had it suspended when I got my fifth DUI. Officer: Can I see the registration for this vehicle? Driver: Oh, it"s not my car. I stole it. Officer: The car is stolen? Driver: Yeah. Oh, but come to think of it, I think I saw the registration in the glove compartment when I was putting my gun in there. Officer: You have a gun in there? Driver: Yes sir. That"s where I put it after I shot the lady who owns the car. She"s in the trunk. Officer: There"s a BODY in the trunk?!? The officer tells the man to hold on, backs off carefully, and calls for backup. Quickly, the car is surrounded by police, and the captain approaches the driver to handle the situation. Captain: Sir, can I see your license? Driver: Sure, Officer. Captain: Hmm, this license is just fine. Whose car is this? Driver: It"s mine, officer. Here"s the registration. Captain: Could you slowly open the glove compartment, please, so I can see if there"s a gun in there? Driver: Yes, sir, but there"s no gun in it. He opens it, and sure enough, there"s no gun. Captain: Would you mind if we opened the trunk? I was told you said there"s a body in there. Driver: No problem. The trunk is opened, nothing in there but a spare tire. Captain: The officer who stopped you said you told him you didn"t have a license, stole the car, had a gun in the glove compartment, and that there was a dead body in the trunk. Driver: Yeah, I"ll bet he told you I was speeding, too! Best WayMary loved Tom, but she worried about all the money he squandered when they went out together. "How can I stop Tom from spending so much money on me?"She asked her mother. "Marry him!"Dating for Mother When the young waitress in the café in Tom"s building started waving hello everyday. Tom was flattered, for she was at least 15 years younger than he. One day she waved and beckoned to Tom again. When Tom strolled over, she asked, "Are you single?" "Why, yes," Tom replied, smiling at her broadly. "So is my mom," she said. "Would you like to meet her?"A New Drug 一种新药 Jack:I have invented a new drug which could kill lice effectively.Tom:That"s wonderful. How is it used? Jack:When you catch a louse, just put a little of that drug on its mouth and it will die immediately.
2023-07-20 19:24:445

谁知道Telstra的网怎么连接啊,求在墨尔本的高人指点

那个黄线插错位置了,是连在电脑上的。然后你检查一下你的线路是不是都插对了,还有墙上的电话线是不是已经开通了,还有网络激活之前,他会发短信给你。这些都ok了之后,把那个telstra寄给你的gateway的光盘插到你的电脑里,按照上面所写的步骤做。(安的过程中,插着黄色的线)10.0.0.138 (复制粘贴在你的浏览器里)——————这个IP地址是设置你的路由器的(改wifi的名字和密码)还有check你的internet连接上了没有的地方。然后第一个WAN的灯不闪变绿,Internet灯变绿,和wireless的灯变绿,还有那个一直闪红色的灯变绿就表示你网连好了。PS:你是不是今天早上在yeeyi网上发帖了啊?
2023-07-20 19:24:581

澳洲留学怎么买课本?!

澳洲一般不需要买课本,因为课本在澳洲当地非常贵,要人民币500-600一本。所以澳洲大学上课都是有讲义的,你打印出来后认真在边上做笔记,然后到图书馆查资料。现在澳洲绝大多数大学都是电子图书馆,在任何地方只要用你的学生帐号都能登录查询相关信息。
2023-07-20 19:25:095

英语手抄报该怎么做?

其实那个英语手抄报和中文的应该差不多吧……呵呵,我的表妹也是四年级的,她也要做这一项寒假作业——英语手抄报。(另外问一下,你是连云港的吧??是不是新浦的?)呃……你让我想想哈~~对了,手抄报里面要留一项,“英语小幽默”,英文原文外加中文翻译都可以抄上去滴……另外啊,说不定可以再弄一个小版面,是简略写一下外国很著名的明星资料啊~~还有哦,可以写一下什么英语的学习方法啊,英语兴趣啊等等的……呵呵,姐姐我只能帮你这么多了……(最近脑子也不够用的)~~ 下面是我帮你找的英语小幽默: Customer: This lobster"s only got one claw. Waiter: I guess he"s been in a fight, sir. Customer: Well, bring me the winner. 顾客:这只龙虾只有一只爪子。 侍者:我猜应该是在打架时弄丢的,先生。 顾客:那样的话,请把那只胜者请来吧。 三条理由 Three Reasons Teacher: Stone, give me three reasons why you know the Earth to be round. Stone: Ma says so, Pa says so, and you say so! 老师:斯通,说出三条理由来证明地球是圆的。 斯通:妈妈是这么说的,爸爸是这么说的,你也是这么说的。 呃,那个,一定要去看一下参考资料里面的那个网页,全部都是英语笑话呢,有很多,都很不错的,看看吧!拜~~哦对了,差点忘了,最重要的——报纸的名字,可以用——Love English(爱英语),或者Interesting English(有趣的英语)。
2023-07-20 19:25:463

在墨尔本租房可能会出现哪些问题,怎么解决

先介绍一下租房前的一些流程:首先,你会在网站(yeeyi/gumtree/realestate) 上看到租房广告,你可以选择online在线申请,亦或者是handwriting手填申请表。填申请表需要注意:在诸多竞争者中,中介会选择房东最满意的潜在租客,那么需要满足哪些条件呢?1. Bank statement (账户里的钱至少要够一个月的租金➕一个月的bond金)2.填写自己之前的租房记录,留下之前中介的电话或者邮箱。如果没有租过房子的话,有住过Homestay的同学可以让homestay的房东帮你写一封推荐信3.填写工作履历,如果是学生的话,需要填写学校信息以及念得专业等等,可以把所属的学区也一并填写。4.国际留学生建议填写父母在中国的联系方式,以便中介联系父母并告知租房的情况。重点来了:入住物业时需要注意的事项如果你已经成功的入住了你想入住的公寓/别墅,接下来你需要注意一下几点:物业是否做过出租前的清洁?--因为正常情况下,你入住时物业的整洁度就是你退房时中介会要求你退房清洁的整洁度。如果地毯上面还有灰尘,或者哪些地方清洁度不够,你可以联系你的中介跟他们商议。物业是否有需要维修的地方?--不论是物业里的门、窗、洗碗机亦或者是房间内房东提供的窗帘,有需要维修的已经要先告知中介,否则,在退房的时候中介也许就会认为那是你作为租客造成的损坏。以上两点,格外需要注意,尤其是中介会在租客拿钥匙的当天,给租客一份Condition report ( 会列表说明物业当中所有事物的情况),以及租赁经理就这栋物业拍摄的condition photo。作为租客一定要审核好。第三点,Bond金的部分,租赁中介会要求租客填写一份Bond authority表格,这个表格是需要租客以及租赁经理双方的签字(有的中介可以发一个链接给租客让租客网上填写),并连同租客在银行换取得cheque一起寄到一个政府规定专门管理Bond金的机构: Residential Tenancies Bond Authoirty (简称RTBA),这个机构会保留租客的Bond金,并且只有在中介和租客在退房时达成一致,才会将Bond金以cheque的形式或者转账的形式返还给租客。当然,如果中介认为租客违反了租赁条例,或者有证据证明是租客损坏的物业里的任何设施,将会扣除部分Bond金,剩下的则会返回给租客。第四点,遇到问题想投诉该怎么办?可以拨打这个热线:Consumer Affairs Victoria: 1300 558 181 退房需要注意哪些呢?如果作为租客的你想提前结束合同退房应该怎么办?--当然要先立马给中介电话以及邮件通知中介说你想要终止合同(最好是邮件通知,会有字面上的证据),通常情况下,要提前给出28天的通知,如果是房东触犯了租赁条款,则只要给出14天的通知。之前提到过的清洁问题,在这里又要重申一遍了,退房的话,最重要的就是退房清洁。退房清洁的重中之重就是蒸汽清洁地毯。在这里要注意的是,如果是有养狗养猫等宠物的小伙伴们,为了之后的租客着想,一定要把地毯地板清理干净,尤其是有的Local是会对猫毛或者狗毛过敏的哦。
2023-07-20 19:25:562

外语4级考试一般几点到几点考听力啊?

考试流程: 08年12月20日(周六)时间安排: 8:50---9:00试音寻台时间 9:00---9:10播放考场指令,发放作文考卷 9:10取下耳机,开始作文考试 来源:www.Yeeyi.net9:35发放含有快速阅读的试题册(但9:40才允许开始做) 9:40---9:55做快速阅读 9:55---10:00收答题卡一(即作文和快速阅读) 9:55---10:00重新戴上耳机,试音寻台,准备听力考试 10:00开始听力考试,电台开始放音 听力结束后完成剩余考项 11:20全部考试结束 09年3月左右出成绩 4.5月发放成绩单 四级评分标准:   大学英语四、六级考试的原始分数在经过加权、等值处理后,参照常模转换为均值为500、标准差为70的常模正态分数。同时,四、六级考试不设及格线,考试合格证书改为成绩报告单。  四、六级考试单项分的报道分为四个部分,这四个部分以及各部分所占的分值比例分别为:听力(20%)、阅读(40%)、综合(25%)、作文(15%)。各单项报道分的满分分别为:听力142分;阅读284分;综合178分;作文106分。各单项报道分相加之和等于报道总分。  四、六级的单项报道分也是常模正态分数,但参照的常模是相应的单项常模。因此,单项报道分能够报道考生在各单项常模群体中所处的百分位置。举例如下(参见表1和表2):  某考生四级作文报道分数是62分,则其在常模群体中的百分位是在77%~86%之间,表示这名考生的英语成绩至少要优于常模群体中77%的人,但不会优于86%的人。  某考生六级听力报道分数是100分,则其在常模群体中的百分位是54%,表示这名考生的英语听力成绩优于常模群体中54%的人。壹壹英语整理了2008年英语四级考试流程表,祝愿大家顺利通过四级考试
2023-07-20 19:26:121

澳大利亚的自行车价格如何?例如捷安特闪电崔克等等

澳洲最大的车辆交易网站,发布卖车信息是收费的,定制功能非常丰富,而且显示车辆配置细节做的很出色,可以轻松通过这个网站来查看车子的内外功能配置。Gumtree:类似于国内的58同城之类的下线二手物品交易网站,除了车辆交易以外还有各种其他选项,由于在上面发布广告是免费的,所以搜索内容质量参差不齐。Yeeyi:澳洲比较出名的华人交流论坛,大多数为维州和新州的用户,其他州的交易区没有单独设立板块,鉴于华人爱砍价的特性,上面卖的车相对比较便宜。
2023-07-20 19:26:212

墨尔本哪里有跳蚤市场啊,最好是最大的,我刚到这里还什么都不熟悉,把营业时间和坐几路车告诉我啊。

维多利亚市场啊~~victoria market~~很大的市场~什么东西都有~但是大多都是中国制造的便宜货啦~~时间好像只有周末吧~~具体的不是很清楚~~~至于墨尔本有什么同城论坛那肯定要知道yeeyi网了~~
2023-07-20 19:26:292

谁告告我英语笑话?不少于5篇 3Q

He Won Tommy: How is your little brother, Johnny? Johnny: He is ill in bed. He hurt himself. Tommy: That"s too bad. How did that happen? Johnny: We played who could lean furthest out of the window, and he won. 他赢了 汤姆:约翰尼,你小弟弟好吗? 约翰尼:他害病卧床了。他受了伤。 汤姆:真糟糕,怎么回事儿? 约翰尼:我们做游戏,看谁能把身子探出窗外最远,他赢了。 I Have His Ear in My Pocket Ivan came home with a bloody nose and his mother asked, "What happened?" "A kid bit me," replied Ivan. "Would you recognize him if you saw him again?" asked his mother. "I"d know him any where," said Ivan. "I have his ear in my pocket." 他的耳朵在我衣兜里 伊凡鼻子流着血回到家里。他妈妈问,“发生了什么事?” “一个男孩咬了我一口,”伊凡说。 “再见到他你能认出来吗?”妈妈问。 “他走到哪里我都能认出他,”伊凡说。“他的耳朵还在我衣兜里呢。” A Good Boy Little Robert asked his mother for two cents. "What did you do with the money I gave you yesterday?" "I gave it to a poor old woman," he answered. "You"re a good boy," said the mother proudly. "Here are two cents more. But why are you so interested in the old woman?" "She is the one who sells the candy." 好孩子 小罗伯特向妈妈要两分钱。 “昨天给你的钱干什么了?” “我给了一个可怜的老太婆,”他回答说。 “你真是个好孩子,”妈妈骄傲地说。“再给你两分钱。可你为什么对那位老太太那么感兴趣呢?” “她是个卖糖果的。” Drunk One day, a father and his little son were going home. At this age, the boy was interested in all kinds of things and was always asking questions. Now, he asked, "What"s the meaning of the word "Drunk", dad?" "Well, my son," his father replied, "look, there are standing two policemen. If I regard the two policemen as four then I am drunk." "But, dad," the boy said, " there"s only ONE policeman!" 醉酒 一天,父亲与小儿子一道回家。这个孩子正处于那种对什么事都很感兴趣的年龄,老是有提不完的问题。他向父亲发问道:“爸爸,‘醉"字是什么意思?” “唔,孩子,”父亲回答说,“你瞧那儿站着两个警察。如果我把他们看成了四个,那么我就算醉了。” “可是,爸爸, ”孩子说,“那儿只有一个警察呀!” Hospitality The hostess apologized to her unexpected guest for serving an apple-pie without any cheese. The little boy of the family left the room quietly for a moment and returned with a piece of cheese which he laid on the guest"s plate. The visitor smiled, put the cheese into his mouth and then said: "You must have better eyes than your mother, sonny. Where did you find the cheese?" "In the rat-trap, sir," replied the boy. 好客 由于客人在吃苹果馅饼时,家里没有奶酪了,于是女主人向大家表示歉意。这家的小男孩悄悄地离开了屋子。过了一会儿,他拿着一片奶酪回到房间,把奶酪放在客人的盘子里。 客人微笑着把奶酪放进嘴里说:“孩子,你的眼睛就是比你妈妈的好。你在哪里找到的奶酪?” “在捕鼠夹上,先生。”那小男孩说。 英语小笑话 上个星期五我穿了一件 Adidas 的衣服去打球, 一个老美看到就笑我说, "Do you know what does it mean? It means All Day I Dream About Sex.我整天都在想著 性, 缩写正好是 Adidas) " 我正惊讶他怎么反应这么快, 联想力这么丰富时,旁边的 一个老美帮我解围, 他说, 有一个很著名的合唱团 Korn, 他们的招牌歌之一就是 A.D.I.D.A.S, (All day I dream about sex)所以呢,这个典故可是很多老美都耳熟 能详的喔! 下次就换你去取笑老美了.
2023-07-20 19:26:532

去墨尔本读研 求生活,住房,吃饭,交通 攻略 一般中国学生 怎么解决 墨尔本大学工程

论坛:不用论坛,至少我从不刷课程:很忙,不难,就业完全看自己,能找到工作,但肯定找不到好工作。暑假:自己看,我是留在学校给教授打工。机票:避开7,8,9月,提前三个月订机票便宜住房一个月准备800~100澳,吃饭准备400.从中国带教材和钱!这里什么都可以买得到
2023-07-20 19:27:033

澳洲留学2年full time才能申请PSW,这个2年必须连续么?

是需要连续的。
2023-07-20 19:27:113

本人在澳大利亚用homestay的网络贴吧经常打开的不正常

看过楼主yeeyi发过的修手机被坑经历。。你可以测试下你目前的网速 speedtest.net,前面加www。百度知道贴网址经常会屏蔽答案。
2023-07-20 19:27:183

墨尔本哪里有回收二手电脑的啊~

city的Elizabeth st和lonsdale st交界处有两家
2023-07-20 19:27:283

一个木函软件也没有注册吗?怎么登录啊?如图所示

2023-07-20 19:27:398

英语里的立刻马上有哪些?它们在句中的用法?

even的用法说明 1. 表示“甚至”,通常应放在被修饰词语之前,否则会引起含义的变化。比较: Even now he doesn"t believe me. 甚至到现在他还不相信我。(其它时候就不用说了) Now even he doesn"t believe me. 现在连他都不相信我了。(其他人就更不会相信我了) Now he doesn"t even believe me. 现在他甚至不相信我了。(其他方面的事就更不可能了) Now he doesn"t believe even me. 现在他甚至连我都不相信了。(其他人就更不会相信了) 2. 用来修饰形容词或副词的比较级,表示“比(已经……的)更加……”。如: This film is even more interesting than that one. 这部电影比那部更有趣。 I often drive fast, but he drives even faster. 我经常开车开得很快,但他却开得更快。 3. even 是副词,不是连词,所以不要用它引导从句。如: 即使正雨我也会来(from www.yeeyi.net )。 误:I will come even it rains. 正:I will come even if [even though] it rains. 即使你不喜欢喝酒,也不妨尝尝这一杯。 误:Even you don"t like wine, try a glass of this. 正:Even if you don"t like wine, try a glass of this
2023-07-20 19:28:143

英语中even的用法和位置

even的用法说明 1.表示“甚至”,通常应放在被修饰词语之前,否则会引起含义的变化.比较:Even now he doesn"t believe me.甚至到现在他还不相信我.(其它时候就不用说了) Now even he doesn"t believe me.现在连他都不相信我了.(其他人就更不会相信我了) Now he doesn"t even believe me.现在他甚至不相信我了.(其他方面的事就更不可能了) Now he doesn"t believe even me.现在他甚至连我都不相信了.(其他人就更不会相信了) 2.用来修饰形容词或副词的比较级,表示“比(已经……的)更加……”.如:This film is even more interesting than that one.这部电影比那部更有趣.I often drive fast,but he drives even faster.我经常开车开得很快,但他却开得更快.3.even 是副词,不是连词,所以不要用它引导从句.如:即使正雨我也会来(from www.yeeyi.net ).误:I will come even it rains.正:I will come even if [even though] it rains.即使你不喜欢喝酒,也不妨尝尝这一杯.误:Even you don"t like wine,try a glass of this.正:Even if you don"t like wine,try a glass of this
2023-07-20 19:28:221

英语中even的用法和位置

even的用法说明 1. 表示“甚至”,通常应放在被修饰词语之前,否则会引起含义的变化。比较: Even now he doesn"t believe me. 甚至到现在他还不相信我。(其它时候就不用说了) Now even he doesn"t believe me. 现在连他都不相信我了。(其他人就更不会相信我了) Now he doesn"t even believe me. 现在他甚至不相信我了。(其他方面的事就更不可能了) Now he doesn"t believe even me. 现在他甚至连我都不相信了。(其他人就更不会相信了) 2. 用来修饰形容词或副词的比较级,表示“比(已经……的)更加……”。如: This film is even more interesting than that one. 这部电影比那部更有趣。 I often drive fast, but he drives even faster. 我经常开车开得很快,但他却开得更快。 3. even 是副词,不是连词,所以不要用它引导从句。如: 即使正雨我也会来(from www.yeeyi.net )。 误:I will come even it rains. 正:I will come even if [even though] it rains. 即使你不喜欢喝酒,也不妨尝尝这一杯。 误:Even you don"t like wine, try a glass of this. 正:Even if you don"t like wine, try a glass of this
2023-07-20 19:28:311

50字以内的英语笑话

大手 Big handsBig handsTeacher: If I had seven oranges in one hand and eight oranges in the other, what would I have?Student: Big hands. www.yeeyi.Net大手老师:如果我左手有7个橙子,右手有8个橙子,那么我有什么?学生:一双大手。
2023-07-20 19:28:403

求这张1080p高清壁纸

http://bbs.yeeyi.com/bbs/data/attachment/forum/201311/28/09354208kxzl8hx2n8hcw8.jpg去下载吧
2023-07-20 19:28:482

American teenager have always worked for extra pocket money.

  CLOZE  American teenagers have always  worked for extra pocket money. More  than their predecessors, today"syeeyi.net考试就到壹壹英语  adolescents are __51__ to work long 51. A) about B) fond  hours during the week for hundreds of C) likely D) possible  dollars each month. They spend the  money __52__ themselves rather than 52. A) by B) on  C) in D) for  __53__ it to their families. In a 1987 53. A) contributing B) contribute  C) paying D) pay  __54__ of 16,000 high school seniors 54. A) view B) inspection  C) observation D) survey  nationwide, it was __55__ that eighty 55. A) suggested B) found  percent of students who work spend C) recommended D) advised  their earnings on their own needs,  __56__ clothing, stereo equipment, 56. A) for example B) such as  C) that is to say  D) in other words  records and __57__. __58__ five 57. A) going to the movie  B) going to movies  C) movies D) the movie  percent said they contributed most 58. A) Other B) Only  of their income, which often exceeded C) Additional D) Further  ??200 a month, to help pay family  living __59__ . 59. A) expenses B) money  The benefits of this work-and- C) values D) charges  spend ethic are being __60__ debated. 60. A) furiously B) heatedly  C) thoroughly D) entirely  __61__ experts, and many parents, 61. A) No B) All  C) Any D) Some  __62__ that year-round part-time 62. A) insist B) demand  employment increases youngsters" sense C) suggest D) require  of worth, teaches them financial__63__ 63. A) accounts B) ability  C) responsibility D) well-being  and reduces tension -- and thus __64__ 64. A) crash B) conflict  -- within the family. C) battle D) struggle  Others, __65__, argue that working 65. A) furthermore B) therefore  teenagers are inappropriately separat- C) however D) besides  ed, physically and financially, __66__ 66. A) in B) with  C) from D) by  their families, which __67__ parental 67. A) weakens B) loses  authority. C) reduces D) destroys  Teenagers" schoolwork can also  __68__. "When youngsters work for 68. A) be suffered B) suffer  C) be suffered from  D) suffer from  luxuries, they are buying __69__ 69. A) destruction B) separation  from education," said a program C) affection D) distraction  director for the U.S. Department of  Education. Working teenagers them-  selves say they have __70__ time to 70. A) more B) less  spend with friends and family. C) reduced D) sufficient  READING COMPREHENSION  Questions 71 to 75 are based on the following passage:  It was very late before Guglielmo followed his brother up to bed, foran extraordinary idea had come to him. If a spark could cause ether wavesto travel to another machine across a room and make that machine spark,why couldn"t a bigger spark make waves travel a longer distance and causeanother spark, say, a mile away? And, by using long and short sparks, whycouldn"t this be used to send messages by Morse Code? Indeed, why shouldn"tmessages be sent this way over great distances, using the ether instead ofwires?  The elder man found his young brother poor company during the rest ofthat holiday, for Guglielmo was so interested in his idea that he couldnot take his thoughts off it.  At last they arrived home at their father"s mansion outside Bjologna,and young Marconi hurried to his laboratory to start his experiments.Assisted by his brother Alfonso, who, although nine years his senior, was not ashamed to work under this brilliant young scientist, he struggled formonths testing his idea. At last, to their joy, they got the instrument atthe other end of the room to give its answering spark.  Marconi now decided to show his father that there really was somethingin this idea of his, for Signor Marconi, who had made a large fortune inbusiness, had not a great deal of faith in his youngest son"s science.  At last the apparatus was ready, and Guglielmo invited his father andmother to come to the laboratory.  Signor Marconi entered, his good-humoured face beaming."What is thisnew toy you have made, my boy?"he asked.  "Listen." the young inventor said, and he pressed a switch.  Faintly, in the lower part of the big house, an electric bell rang.  "Well?"his father inquired.  "There are no wires running to that bell. Don"t you see what it means.Father? Messages can be sent through space without wires to carry them."  But Signor Marconi was not convinced."Let me take one of your machinesdown to the lawn. Then, if you can send me a signal, I"ll believe you."he said.  Marconi took him at his word. A little later he was back in the lab, hishand on the morse key. Through the window he could see his father at thereceiver. The young man"s heart thumped as he tapped ?- the test signal, S,which telegraphists use. He could tell by the expression on his father"sface that the message had got through.  That evening Signora Marconi talked to her husband and on the followingday Guglielmo was overjoyed to receive from his father 5,000 lire -- about??250 -- to help with his experiments.  71. According to Gaglielmo _______.  A) any spark could send ether waves to wherever it wanted  B) ether waves could be used to operate machines  C) messages could be sent by ether instead of wires  D) bigger sparks could travel a mile and send messages  72. In Guglielmo"s opinion, the distance ether waves travel depends on  _______.  A) the force of a spark  B) the size of the room  C) the type of the machine  D) the way the machine is operated  73. Guglielmo was so taken up with the idea that _______.  A) he decided to put an end to his holiday  B) stayed up late wondering about it  C) he paid little attention to anything else  D) he didn"t want to stay with his brother  74. His father didn"t see the point of his invention till _______.  A) he heard the bell ring  B) he saw the apparatus  C) he listened to his son"s explanation  D) he received the signal himself with the machine  75. What is implied in the passage?  A) Guglielmo was better than his brother in science.  B) His father was so fascinated by his invention that he proposed to join them.  C) Guglielmo discovered that a spark can make other waves travel.  D) Morse Code was invented by the Marconi brothers.
2023-07-20 19:29:042

求《英语文摘》电子版

你看看这里有么http://www.yeeyi.net/Reading/Digest/
2023-07-20 19:29:131

求出名的澳洲论坛,最好是墨尔本的,越多越好,谢!

freeoz,oursteps,yeeyi
2023-07-20 19:29:201

墨尔本哪里有卖床垫的地方,要便宜点的

宜家 买新的 yeeyi去找那些做搬家的买二手的
2023-07-20 19:29:391

Ku( )( )i( )( ),填空补全单词?

Kuching 网络释义1.吉晋(马来西亚)世界港口大全--中英对照-进出口贸易 --...Kuching 吉晋(马来西亚)http://www.ezeem.com/...2.古晋东盟各国地名翻译(三)马来西亚-翻译辅导-...古晋 Kuching http://www.yeeyi.net/...
2023-07-20 19:29:451

急需GRE.SAT词汇

SAT词汇表是么. 个人认为BARRONS的3500词汇表是比较基本的 .但是很实用. 推荐下一个新东方背单词3. 记住..是3啊.!!很重要. 如果不嫌占地方的话我推荐4也下一个.里面的词汇比较新一点. 下面有一些资料 http://e.taisha.org/thread-332162-1-1.html 要注册就可下载.只适用于新东方背单词3 另外新东方4内置有GRE的单词8600个大概是吧.. 据我目前在波士顿大学就读的朋友说有点多.但是你不是说多多益善嘛.. 我想这样就可以了.
2023-07-20 19:29:532

悉尼UniLodge的费用是怎么算的?

上面显示的都是一周的价格。3种价格是根据你签合同的时间来看。比如那个small stdio你签4~8周,每周每人就是335澳币你签9~23周,每周每人就是300澳币你签24+周,每周每人就是297澳币。到时候交房租不是每周交一次,他们会算一个月的数目告诉你,每月一交。 Unilodge很不好的,又贵,网又不好。建议你自己去租房子。www.move2rent.com,这里有很多华人刊登的租房广告。bbs.yeeyi.com这个论坛是澳洲华人去的最多的,上面也有租房广告。希望能帮到你。
2023-07-20 19:30:023

有关愚人节愚人的英语对话

3个生病的士兵 three Sick SoldiersAn army Major visits the sick soldiers, goes up to one private and asks,〃What"s your problem, Sol dier?〃〃Chronic syphilis,Sir!〃〃What treatment are you get ting?〃〃Five minutes with the wire brush each day,Sir!〃〃What"s your ambition?〃〃To get back to the front lines,Sir!〃〃Goodman!〃says the Major. He goes to the next bed.〃What"s your problem, Sol dier?〃〃Chronic piles,Sir!〃〃What treatment are you get ting?〃〃Five minutes with the wire brush each day,Sir!〃〃What"s your ambition?〃〃To get back to the front lines,Sir!〃〃Goodman!〃says the Major. He goes to the next bed.〃What"s your problem, Sol dier?〃〃Chronic gum disease,Sir!〃〃What treatment are you get ting?〃〃Five minutes with the wire brush each day,Sir!〃〃What"s your ambition?〃〃To get to the front of the line and get the wire brush before the other two,Sir!〃一位军队里的主管去探望生病的士兵。他走近一个士兵,问道 士兵,你得了什么病?慢性梅毒,先生!医生怎样给你治疗? 每天使用金属刷子5分钟,先生!www.yeeyi.NET 你的目标是什么?重返前线,先生!好样的!主管说。主管走向第二张病床。士兵,你得了什么病?慢性痔疮,先生!医生怎样给你治疗? 每天使用金属刷子5分钟,先生! 你的目标是什么?重返前线,先生!好样的!主管说。主管走向第三张病床。士兵,你得了什么病?慢性牙龈炎,先生!医生怎样给你治疗? 每天使用金属刷子5分钟,先生! 你的目标是什么? 排在队列的最前面,在另外两个病人之前使用金属刷子,先生!
2023-07-20 19:30:091

50元一克的绿松石是真的吗

50元一克的绿松石是真的截止到2021年1月,绿松石首饰价格一般在40元左右一克。绿松石储备量巨大,不仅中国有,埃及,伊朗,美国,俄罗斯,智利,澳大利亚,秘鲁,南非,印度,巴基斯坦,克斯米尔等都有丰厚充足的矿藏储量。《石雅》中解释说:“(绿松石)形似松球,色近松绿,故以此名”。绿松石质地细腻、柔和,硬度适中,色彩娇艳柔媚,但颜色、硬度、品质差异较大。通常分为四个品种,即瓷松、绿松、泡(面)松及铁线松等。绿松石是铜和铝的磷酸盐矿物集合体,以不透明的蔚蓝色最具特色。也有淡蓝、蓝绿、绿、浅绿、黄绿、灰绿、苍白色等色。一般硬度5~6,密度2.6~2.9,折射率约1.62。长波紫外光下,可发淡绿到蓝色的荧光。
2023-07-20 19:30:201

心理小知识|鸵鸟心态

2023-07-20 19:30:211

怎么保养白色板鞋?

你好,幸运叶子运动官网小编为你解答,希望可以帮助到你~保养白色板鞋可以注意以下几个方面:1、不要长时间浸泡,会导致脱胶,不宜超过15分钟2、避免使用洗衣粉或者肥皂,可以使用牙膏或者厨房洗洁精代替3、白色板鞋尤其注意不要在阳光下暴晒,会导致鞋子发黄,可以在鞋子表面铺一层白色纸巾。4、平时多准备几双鞋子备用,不要一双鞋子一直穿对于白色板鞋的保养还可以使用专用的清洁剂,比如舒足速乐~舒足速乐采用喷雾形式、免水洗、方便快捷、适用于多材质鞋子,包括皮革、帆布、尼龙、聚乙烯材质等,可以延缓鞋子变黄、隔离水和污渍、减缓鞋子氧化,非常实用!
2023-07-20 19:30:242

衣原体的共同特征

1.体积大于病毒,约250~500nm(纳米),在光学显微镜下可以查见。2.含有DNA和RNA。3.有细胞壁,过去认为无肽聚糖,但是最新研究结果表示“肽聚糖”存在于复制中的“沙眼衣原体”内。衣原体目(包括人类病原体“沙眼衣原体”在内的革兰氏阴性寄生虫)过去被认为是一个罕见的例外:它们编码负责“肽聚糖”生物合成的基因,对-内酰胺抗生素敏感,但试图检测衣原体“肽聚糖”的努力过去却一直没有成功。现在,这个被称为“衣原体异常”的矛盾已被解决。利用一个新颖的“点击化学”(click chemistry)方法来通过D-氨基酸二肽探针标记“肽聚糖”的这项研究,显示“肽聚糖”存在于复制中的“沙眼衣原体”内。只含微量的细胞壁,由二硫键连接的多肽作为支架。4.对多种抗生素敏感。5.具有一些酶类但不够完善,这些酶缺乏产生代谢能量的作用,要由宿主细胞提供,须严格胞内寄生。能在鸡胚卵黄囊膜、小白鼠腹腔和HeLa细胞组织培养物等多种活体内生长繁殖。6.有独特发育周期,仅在活细胞内以二分裂方式繁殖。7.对抑制细菌的抗生素和药物敏感。衣原体Chlamydia以鹦鹉热病原体和沙眼病原体为代表的专性寄生性的微生物。最早是由宫川米次等(1935)从腹股沟淋巴肉芽肿患者的染色体中作为宫川小体而发现的,被命名为宫川氏体(Miyagawanella)(E.Brumpt,1938)。其后,相继又出现很多其它名称,例如作为立克次氏体的亲缘种被称为Rickettsiaformis、Neor-ickettsia等,也有作为病毒类而称之谓鹦鹅热和腹股沟淋巴肉芽肿病毒(psittacosislymphogranvlo-ma,virus,PLV)、鹦鹅热病毒群(Psittacosisvirusgroup)等,相当混乱。已按伯杰式分类法归为衣原体目(Chlamidiales,L.A.Pagei等,1971)。然而尚有许多不明之处。侵染粒子呈直径0.3微米的球形,可用光学显微镜看到;在被细胞壁和细胞膜包裹的细胞质中有核糖体;核酸同时含有DNA和RNA;已证明有葡萄糖代谢活性和蛋白质合成能力;在细胞液胞内增殖,不进入细胞质质内。侵染粒子通过吞噬作用进入细胞波胞内,转化成一般称为网状结构体的粒子。网状结构体通过分裂增殖,在浸染后期成熟为侵染粒子。因此,在增殖周期中,虽没有保持作为粒子的连续性的潜伏期,然而,由于没有证实网状结构体的侵染性,所以从外表看起来,有一个相当于潜伏期的时期。为此,如上所述,微生物。衣原体与细菌的主要区别是其缺乏合成生物能量来源的ATP酶,也就是说衣原体自己不能合成生物能量物质ATP,其能量完全依赖被感染的宿主细胞提供。并以二分裂方式进行增殖,能被抗生素抑制。衣原体属于原核类生物。图片说明:Giemsa染色,油镜(1000倍),见到一大单核细胞,包浆内有球形和椭圆形的包涵体。生物学性状1.发育周期与形态染色衣原体在宿住主细胞内繁殖有特殊生活周期,可观察到两种不同的颗粒结构:(1)原体(elementarybody,EB)直径为0.2~0.4μm的小球形颗粒,有胞壁,内有核质和核蛋白体,是发育成熟的衣原体,为细胞外形式。Giemsa染色呈紫色,Gimenez染色呈红色。原体具有高度的感染性,在宿主细胞外较稳定,无繁殖能力,通过吞饮作用进入胞内,原体在空泡中逐渐发育、增大成为网状体。(2)网状体(reticulatebody,RB)或称始体(initialbody),EB通过吞饮作用进入胞内,由宿主细胞包围EB形成空泡,并在空泡内逐渐增大为RB。直径为0.5~1.0μm,圆形或椭圆形。电子致密度较低,无胞壁,代谢活泼,以二分裂方式繁殖。RB为细胞内形式,无感染性,Macchiavello染色呈蓝色。RB在空泡内发育成许多子代EB也称为包涵体。成熟的EB从宿主细胞中释放,在感染新的易感细胞,开始新的发育周期,整个发育周期约需48~72h.2.培养特性衣原体为专性细胞内寄生,不能用人工培养基培养,可用鸡胚卵黄囊及HeLa-299、BHK-21、McCoy等细胞培养。将接种标本的细胞培养管离心,促进衣原体粘附进入细胞;或在培养管内加入二乙氨乙基葡聚糖,以增强衣原体吸附于易感细胞,提高分离培养阳性率。3.类型根据抗原构造、包涵体性质和对磺胺敏感性,衣原体可分为沙眼衣原体、肺炎衣原体、鹦鹉热衣原体三个种。沙眼衣原体有三个生物变种即沙眼生物变种、性病淋巴肉芽肿生物和鼠生物变种。其中沙眼生物变种有A、B、C、D、J、K、等血清型,性病淋巴肉芽肿生物变种有L1、L2、L3、L2a、四个血清。用单克隆抗体识别鹦鹉热衣原抗原可分为4个血清型。肺炎衣原体只有1个血清型。4.抵抗力衣原体耐冷不耐热,56~60度仅存活5~10min,在-70度可保存数年。0.1%甲醛液、0.5%石碳酸30min可杀死。75%酒精0.5min可杀死。对四环素、红霉素、螺旋霉素、强力霉素及利福平均很敏感。致病性与免疫性1、致病机理:衣原体能产生类似格兰阴性菌内的内毒素,静脉注射小白鼠,能迅速使动物死亡。体外试验提示,衣原体表面脂多糖和蛋白促进其吸附于易感细胞,促进易感细胞对衣原体的内吞作用,并能阻止吞噬体和溶酶体的融合,从而使衣原体在吞噬体内繁殖并破坏细胞。受衣原体感染的细胞代谢被抑制,最终被破坏。2、疾病举例(1)沙眼:由衣原体沙眼生物变种A、B、Ba、C血清型引起。主要经直接或间接接触传播,即眼~眼或眼~手~眼的途经传播。当沙眼衣原体感染眼结膜上皮细胞后,在其中增殖并在胞浆内形成散在型、帽型、桑椹型或填塞型包涵体。该病发病缓慢,早期出现眼睑结膜急性或亚急性炎症,表现流泪、有粘液脓性分泌物、结膜充血等症状与体征。后期转变成慢性,出现结膜瘢痕、眼睑内翻、倒睫、角膜血管翳引起的角膜损害,以致影响视力,最后导致失明。据统计沙眼居致盲病因的首位。1956年我国学者汤飞凡等人用鸡胚卵黄囊接种法,在世界上首次成功地分离出沙眼衣原体,从而促进了有关原体的研究。(2)包涵体包膜炎:由沙眼生物变种D~K血清型引起。包括婴儿及成人两种。前者系婴儿经产道感染,引起急性化脓性结膜炎(包涵体脓漏眼),不侵犯角膜,能自愈。成人感染可因两性接触,经手至眼的的途径或者来自污染的游泳池水,引起滤泡性结膜炎又称游泳池结膜炎。病变类似沙眼,但不出现角膜血管翳,亦无结膜瘢痕形成,一般经数周或数月痊愈,无后遗症。(3)泌尿生殖道感染:经性接触传播,由沙眼生物变种D~K血清型引起。男性多表现为尿道炎,不经治疗可缓解,但多数转变成慢性,周期性加重,并可合并附睾炎、直肠炎等。女性能引起尿道炎、宫颈炎等,输卵管炎是较严重并发症,导致女性不孕不育。该血清型有时也能引起沙眼衣原体性肺炎。(4)性病淋巴肉芽肿:由沙眼衣原体LGV生物变种引起。LGV要通过两性接触传播,是一种性病。男性侵犯腹股沟淋巴结,引起化脓性淋巴结炎和慢性淋巴肉芽肿。女性可侵犯会阴、肛门、直肠,出现会阴~肛门~直肠组织狭窄(5)呼吸道感染:由肺炎衣原体及鹦鹉热衣原体引起。肺炎衣原体引起急性呼吸道感染,以肺炎多见,也可致气管炎、咽炎等。鹦鹉热原为野生鸟类及家畜自然感染,也可经呼吸道传然给人类,发生呼吸道感染和肺炎。(6)其他:免疫性衣原体感染后能诱导产生异性细胞和体液免疫。免疫性衣原体感染后能诱导产生异性细胞和体液免疫。但保护性不强,为时短暂,因此衣原体的感染常表现为持续感染,反复感染或隐形感染。有些衣原体抗原注入人皮后内可造成免疫病理损伤。基因组特征衣原体基因组大小在1.04Mb~1.23Mb 之间。其中沙眼衣原体D血清型基因组1.04Mb, G+C占41.3%, 另有1个7 493bp的质粒。整个基因组有894个编码蛋白的基因,存在特别强的DNA修复和重组系统,未发现前噬菌体基因。抵抗力衣原体对热敏感,在60℃仅能存活5~10分钟。衣原体耐冷,在-70℃可保存数年,冷冻干燥可保存30年以上。常用消毒剂也能迅速杀灭衣原体,如75%乙醇0.5分钟或2%来苏液5分钟均可将其杀死。红霉素、强力霉素和四环素等有抑制衣原体繁殖的作用。抗原结构根据细胞壁的不同成份,可分为属、种、型特异抗原。1.属特异抗原:是衣原体属四种的共同抗原。位于胞壁,为脂多糖,类似革兰阴性菌的脂蛋白-脂多糖复合物。用补体结合试验检测。2.种特异抗原:大多数衣原体的种特异抗原位于主要外膜蛋白(major outermembrane protein, MOMP)上。用补体结合试验和中和试验检测。3.型特异抗原:为不同亚种的主要外膜蛋白抗原中的特异性成分。型特异性抗原差别的分子基础是由氨基酸可变区的顺序变化决定的。常用检测的方法是单克隆抗体微量免疫荧光试验(MIF)。4.抗原变异:主要外膜蛋白抗原表位已发生变异,并易形成新的亚种。
2023-07-20 19:30:261

诺贝尔化学奖有多少钱

当地时间10月5日,瑞典皇家科学院宣布,将2022年诺贝尔化学奖授予卡罗琳·露丝·贝尔托西、摩顿·梅尔达尔和卡尔·巴里·夏普莱斯,以表彰他们“在点击化学和生物正交化学方面的发展”。2022年的诺贝尔奖单项奖金为1000万瑞典克朗(约合人民币642.8万元)。
2023-07-20 19:30:183

NIKE板鞋能洗吗?

当鞋穿脏时,可用清水蘸点洗涤剂轻轻刷洗,再用清水冲净,放置通风阴凉出风干,避免阳光直射和曝晒。切忌使用暖气或明火烘干,以免造成老化、开胶、褪色和严重变形。而过量的太阳直射,及吹风机的热气等不当的护理方法都有会减少鞋子的使用寿命;洗刷时不能长时间浸泡,一般浸泡时间不得超过20分钟。真皮鞋不可用水浸泡; 运动鞋大部分原材料是人工合成高分子材料(多为聚酯尼龙网布和无纺基人造革,鞋底多采用橡胶或橡胶发泡材料制成),有些鞋面为真皮,因此切忌接触有机试剂和油脂类溶液,同时更不宜在温度较高的环境下长时间穿用。一般穿用或洗涤温度不得高于45摄氏度; 为确保消费者在寒冷的天气下穿用,我公司出品的各类运动鞋均达到-20摄氏度以内穿用的物性标准;(热硫化鞋除外) 如果长时间存放,应先将鞋刷洗干净,干后放置阴凉通风处存放,好让鞋子有充分的时间吹干,以免发生霉变。真皮鞋最好将鞋内用纸团或鞋托撑起,以免严重变形。将鞋头朝下鞋底朝墙,在常温下通风处晾干,这样能防止水浸入中底发泡材料;(因为发泡材料不易干,所以建议不要将湿鞋子平放。) 为使用运动鞋外观更漂亮,我们使用了一些反光材料的印刷或热切工艺。请您在穿着或刷洗的过程中不要使用过硬的毛刷或用力过猛,更不能用指甲或利器抠这些印刷图案的边角部位。在穿用一段时间以后,有些图案的表面可能会出现一些小的龟裂(尤其是经常曲折的部位),这均属于正常现象; 为使您能达到一个满意的穿着效果,请您公平地对待你穿用的鞋子。切记不要穿一般的慢跑鞋或走步鞋进行足球、篮球等剧烈运动。同时,但任何一种运动鞋都不能与利器接触; 每天训练的运动员或经常运动的爱好者,最好准备两双以上运动鞋,以便替换; 跑鞋上的尼龙网眼布及人造鞣皮相对容易保养,可用水手洗,最好不要用洗衣机洗或用水浸泡; 将鞋和鞋带分开用中性肥皂/洗衣粉水洗。洗鞋时取出鞋垫、用软毛刷轻轻刷洗,最后再冲洗干净; 管用吧?
2023-07-20 19:30:141

绿松石散珠多少一克

这要取决于其质地,单重和年头等情况,克价从几十到上千不等。绿松石是我国“四大名玉”之一,因其形似松球且色近松绿而得名。绿松石是一种水和铜铝磷酸盐矿物,绿松石化学分子式为CuAl6(PO4)4(OH)8·5H2O,属于磷酸盐矿物。一般是由水流沉淀生成,绿松石以不透明的蔚蓝色为主要颜色,也有淡蓝色、蓝绿色、绿色、浅绿色、黄绿色、灰绿色、苍白色等颜色。其中以蓝色的最为贵重,可作昂贵的首饰装饰。蓝色和蓝绿色翠绿等纯正色彩的绿松石结构致密,都可作为高级艺术雕刻的材料。绿松石一般摩氏硬度5~6,比重2.6~2.9,折射率1.62左右。长波紫外线照射下,可发出淡绿色到蓝色的荧光。绿松石质地不均匀,颜色深浅不一,有的甚至含有浅色条纹、斑点或者褐黑色的铁线。绿松石密度也有较大差别,孔隙多的质地疏松,孔隙少的致密坚硬。绿松石抛光后带有柔和的蜡状光泽至半玻璃光泽。精品绿松石经过抛光以后,好像上了釉的瓷器,所以也被称作“瓷松石”。绿松石受热容易褪色,而且易受强酸腐蚀而变色。绿松石的硬度越低,孔隙就越多,越具备吸水和易碎的缺点。因此汗渍、污渍、油渍、铁锈、茶水、化妆品等均可能顺孔隙进入宝石内,导致难以去除的变色。近几年以来,绿松石价格一路上涨,连涨六七倍,一般品相的绿松石,售价都在每克小几十元以,质优品相好的天蓝色瓷松的价格要数百元,甚至上千元。
2023-07-20 19:30:112

classin化学实验怎么弄

在工具箱里打开。在教室右侧点击打开工具箱,点击化学实验,可以根据类型筛选实验或者搜索关键字查找实验,就可以使用化学虚拟实验这一功能了。
2023-07-20 19:30:111