hz

  • abbr.(书写形式)赫
  • 网络频率;赫兹;频率范围

hzhz

hz

频率

频率 (Hz)加减量频率 (Hz)加减量 频率 加减量频率 加减量

赫兹

赫兹hz)是频率单位,还有千赫兹(Khz)和兆赫兹(Mhz)和Ghz 都是千进制的。

频率范围

频率范围(Hz):6Hz-51kHz(-10dB);13Hz-44.1Hz(-3dB)灵敏度(dB):102dB 森海塞尔hd448 飞利浦shp800 两个哪个好一些?

频率响应

麦克风频率响应Hz) 30Hz~16kHz信噪比(dB) 96接口 USB9798文章评论 发表评论 用户名: 验证码: 当生活撞上云同步 云 …

刷新率

  2、显示器刷新率(Hz):也可以说成是FPS,根据带宽与分辨率不同而改变。(带宽越高,刷新率越高;分辨率越高,刷新率越 …

当前刷新率

系统如何升级_百度知道 ... 显存: 256 MB 当前刷新率: 60 Hz 发行版本: 8.231-060221a1-030895C-ATI ...

额定频率

额定频率Hz)50额定电压(V)220额定功率(kW)2最大功率(kW)2.2整机总长度(mm)590总宽度(mm)430总高 …

1
See if you find out where i can get ticket to fly, or you take me to YW or HZ, I never been there, maybe go check out some things. 看看你能否帮我找一些地方我可以买张飞机票飞过去的,或者你带我去YW或者HZ,我从没有去过那里,可能可以去看一些东西。
2
The question of 50 Hz power-line interference from electromagnetic flowmeter is discussed. 对消除电磁流量计信号中的工频干扰问题进行了分析和探讨。
3
By combining high-speed scanning and high-resolution optics, it has scanning performance of 1000 data points up to 150 Hz. 通过将高速扫描和高分辨率光学相结合,使其拥有扫描1000个数据点,达150赫兹的扫描性能。
4
The upper plot shows the estimate of the received signal intensity (at 50 Hz sampling rate) throughout the simulated scintillation event. 上面的图谋表明估计接收信号强度(50赫兹采样率在整个模拟闪烁的事件。
5
When such fields do not vary with time they are referred to as static and have a frequency of 0 Hz. 当这种磁场不随着时间而发生变化时它们被称为静态,所具有的频率为0赫兹。
6
Vibrations of the tire surface due to road impact excitations cause noise radiation in the frequency band typically below 500 Hz. 振动轮胎表面由于道路造成噪音影响激发辐射的频带通常低于500赫兹。
7
For a labrador retriever, this turns out to be 4. 3 Hz. 对于一条拉布拉多寻回犬,结果弄清楚是4.3赫兹。
8
The system can transfer the generator power from varying-voltage and varying-frequency to 60 Hz single-phase source. 本系统可将风力发电机所产生之变动电压及频率的交流电压转换为固定电压及频率之单相电源。
9
Herpes zoster (HZ) is a cutaneous viral infection of the skin that presents in a dermatomal distribution. 带状疱疹(赫兹)是一种皮肤病毒感染的皮肤,提出了皮节分布。
10
A hertz (Hz) is a unit used to measure the frequency of vibrations and waves. 赫兹(Hz)是计量振动和波频率的单位。
11
he masker frequency was then increased to 1060 Hz, and the two threshold measurements repeated with all other parameters remaining the same. 然后,将遮蔽频率增加到1060赫兹,当所有变数维持相同的状态下重新测量其遮蔽门槛。
12
Hz The capacitance difference before and after test should not exceed the difference caused by a fuse burning out. 测试前后测量电容,两次测量值之差不能超过一根熔丝断开的差值
13
Rather than sample at extremely high frequencies, these DAQ systems implement some low-pass filters that cut out waveforms above the 250 Hz. 采样频率极高的DAQ系统采用一些低通滤波器过滤掉波形在250Hz以上的信号。
14
Fasteners. Screws for screw-jacks. Small hexagon head screws with long dog point. Product grades A and B. Symbol HZ. 紧固件.螺杆千斤顶用的金属螺钉.短六角头长制动端螺钉.A和B级.符号HZ
15
We report an unusual case with a 4-5 Hz rest and postural tremor and focal action-induced dystonia of the left arm. 我们报告一个不寻常的情况下,以4-5赫兹休息和姿势震颤和协调的行动引起的肌张力障碍的左手臂。
16
Data shall be collected continuously at a sampling rate of 1 Hz or higher. 数据应连续收集,采样频率为1Hz或更高。
17
The system operates on standard 115V 60 Hz current and is relatively small and durable. 该系统的标准操作电源是115伏60赫兹的电流,它体积相当小,而且很耐用。
18
Ultrasound is sound with a frequency greater than the upper limit of human hearing, this limit being approximately 20, 000 Hz. 超声是指频率高于2万赫兹、超过人耳听阈高限的声波,目前超声已广泛应用于医学领域。
19
Kungies. hz. hk Portfolio - Portfolio of graphic, character design, drawing, photo, web page design. 方酷设计有限公司-提供平面、商业、网页及产品封面设计,并从事摄影印刷业务。
20
The second plot (from the top) shows the phase error (at 50 Hz sampling rate) during the simulated event. 第二个情节(从头顶)显示的相位误差(50赫兹采样率)在模拟的事件。
21
At present, many countries in the world are working on several trillion Hz converter practical research. 当前,世界上许多国家都在致力于数兆Hz的变换器的实用化研究。
22
He wanted to go beyond the psychic 8 Hz brainwave and attract psi phenomena. 他想超越心灵上8赫兹脑波诱发超心理学现象。
23
Hz was shot with a spy camera that was placed inside the artist's mouth. 赫兹在艺术家的嘴里面安置的一架间谍照像机拍摄的。
24
The Zevs 82 Hz transmission is technically speaking, making use of a minimum shifted carrier, MSK. Zevs的82赫兹信号,从技术上来讲,使用了最小频移键控,简称MSK。
25
This Recommendation describes an objective method for estimating the subjective quality of telephone-band (300-3400 Hz) speech codes. 本建议叙述估计电话频带(300-3400Hz)话音编解码器主观质量的客观方法。
26
Previous studies have shown that the ear canal amplifies certain frequencies, including those in the range of 2000 to 4000 Hz. 先前的研究表明,耳道会使某些频率增强,包括在2000到4000赫兹之间的频率。
27
The tabletop in turn was supported by four air-filled inner tubes, which damped out vibrations as low as about 5 Hz. 桌面依次被四个空气填充的内胎,湿气出震动像大约5个赫兹一样的低点支援了。
28
In this case the PWM duty cycle is defined by the frequency of the AC line voltage (50 Hz or 60 Hz depending on the country). 在这种情况下,国家的PWM工作周期的定义是由频率的交流电压(50赫兹或60赫兹而定)。
29
The audio sampling frequency for QuickTime is higher than the default value of 44100 Hz and lower than for the Flash file. QuickTime的音频采样频率高于默认的44100Hz,低于Flash文件的。
30
In this study, we show the effect of a 1-mT magnetic field AC at 50 Hz on Xenopus laevis tadpole populations. 在这项研究中,我们显示效果1吨磁场交流,在50赫兹的非洲爪蟾蝌蚪的人口。