dipole

美 ['daɪpəʊl]英 ['daɪpəʊl]
  • n.偶极子
  • 网络双极;磁偶极子;偶极天线

复数:dipoles

dipoledipole

dipole

n.

偶极

精细化工专业英语A-G - 豆丁网 ... dielectric adj. 不导电的,n.电介质 dipole n. 偶极 directory n. 地址录 ...

偶极子

出版说明 - 免费文档下载 ... dip 磁倾角 dipole 偶极子 direct-current motor 直流马达 ...

双极

双极dipole)喇叭而言,背面的声波必须加以适当控制,因此障板的大小是十分敏感的问题。低音与中高音分离的设计,除 …

磁偶极子

金属英语词汇表 - 豆丁网 ... 抗磁体 Diamagnetism 磁偶极子 Dipole 负磁力效应 Negative effect ...

偶极天线

一般的偶极天线(Dipole)所需的尺寸较monopole和PIFA来的大,所以本专利提出一并排式的偶极天线,可以有效的缩小其天线 …

双极子

英语新词汇与常用词汇的翻译(D) ... dipolar 两极性的 dipole 双极子 dipper 浸渍者 ...

半波偶极天线

最基本半波偶极天线(dipole)是大型天线基础的基础,因此很多人在玩,在实践,因为很多定向天线都基本成为定式,商品化了…

双偶极

其实,此天线也就是后来大家所熟知的「双偶极」 (DIPOLE) 天线,这是为了记念戴柏,而以他的名字来命名。

1
But occasionally this dipole field switches polarity north and south reverses, and this process seems to take a few thousand years. 但是偶尔这偶极场会转换极性――南极和北极倒转,这个过程似乎需要几千年的时间。
2
This "dipole" alignment nearly matches that of a stream of galaxies mysteriously moving towards the edge of the universe. 这种“偶极子”的队列近似地与一连串的星系相匹配,神秘地朝着宇宙的边缘移动。
3
Measuring the electric dipole moment, then, is the sort of thing that really floats physicists' boats. 所以测量偶极矩对物理学界来说确实是颠覆性的工作。
4
An explanation of the magnitude of such a dipole moment must seal explicity with two contributing factors. 对这和偶极矩大小的解释必须明确研究两个有关的因素。
5
The force on a dipole and its energy in an external field is discussed, and the properties of the force are analyzed. 讨论了偶极子在一般外场中的能量及受力问题,并分析了其受力性质。
6
The influences of the atomic dipole-dipole interaction intensity on the entanglement dynamics of the system are also discussed. 讨论了原子偶极-偶极相互作用对系统纠缠动力学的影响。
7
The tag antenna is a key component of RFID systems. Dipole antenna and its modification types are widely used in UHF band. 标签天线是RFID系统的关键部件,UHF频段RFID系统多采用偶极子天线及其变形型式。
8
The optical field and the atomic coupling coefficient do not affect an atomic dipole amplitude square squeezing. 光场与原子的耦合系数不影响原子偶极振幅平方压缩。
9
The far field shows the radiation of a single small electric dipole for groups of straight currents in a small region. 小型直线电流群在远场呈现单一电偶极之辐射。
10
An electroencephalogram combined with dipole localization in a typical case is shown in Figure 1. 典型病例脑电联合偶极子定位见图1。
11
The frequency response of radiation pattern of a linear dipole antenna by Hertz dipoles field summation approximation. 计算偶极天线之辐射场型随频率之变化。
12
The long Hertz dipole array images of different electric and magnetic field polarizations in the near to far field. 长阵列赫芝电偶极各种极向电磁场之影像在远近场中之变化。
13
Billboard Antenna is an array of parallel dipole antennas with flat reflectors, usually positioned in a line or plane. 横列定向天线是一组安装平面反射器的平行偶极天线,通常是线形或平面状排列的。
14
As examples, the topography effects of vertical magnetic field induced by a vertical magnetic dipole source are analyzed by this method. 文中给出了垂直磁偶源的垂直磁场地形影响的例子。
15
The dipole does not radiate energy in the direction of its axis. 偶极子在它的轴的方向上不发射能量。
16
It does not, however, line up with another unexplained dipole, dubbed the axis of evil, in the afterglow of the big bang. 但是它并不与称为邪恶轴心排在一起,邪恶轴心是另一种原因不明的偶极子,它是大爆炸余辉。
17
a current loop gives rise to a magnetic field characteristic of a magnetic dipole. (物理学)一个电流循环引起磁场出现磁偶极。
18
But the static dipole field is an oversimplified approximation without considering retarded potential. 但静态磁偶极场假设过于简化,未考虑推迟势效应。
19
Exchange of initial populations in the lower atomic states does not influence time evolution of dipole squeezing. 交换两下能级布居对偶极压缩时间演化无影响。
20
A coaxial antenna is a variant of the dipole antenna, designed for use with an unbalanced feed line. 同轴天线是一种偶极天线的变体,为使用不平衡馈线而设计。
21
The computational model is a 2D blunt body, and the magnetic field is generated by a dipole located inside the body. 计算模型为二维钝头体,外加磁场为偶极子场,磁场源位于钝头体内部。
22
Numerical results show that the double-feed dipole antenna has the advantage of smaller returning-loss, wider band, and dual-frequency, etc. 计算结果表明,双馈偶极子具有较小的回波损耗、宽频带以及双频工作等优点。
23
The far field radiation shows as a single small magnetic dipole for groups of loop currents in a small region. 小型环形电流群在远场呈现单一磁偶极之辐射。大型电流源才能在远场呈现多方向辐射。
24
The radiation patterns and directivities of a dipole antenna and antenna arrays excited by sinusoidal and walsh waves are compared. 对偶极子天线和天线阵列用正弦波和沃尔什波辐射时的方向图和方向性系数进行了比较。
25
The elastic interaction between a wedge disclination dipole and an interfacial crack was investigated. 研究了材料中楔型向错偶极子与界面裂纹的弹性干涉效应。
26
It is pointed out that the translation potential energy of the dipole can be defined even if in the curl field. 文章还指出在有旋场中也可以定义偶极子的平动势能。
27
The electric dipole of the electron due to spin-orbit coupling plays an essential role in spintronics theory. 文章介绍了由于自旋轨道耦合导致的电子的电偶极矩在自旋电子学理论中的基本意义。
28
For this purpose, a new approach based on dipole layer is suggested to establish such a system. 本文从偶层位出发,找到了建立这种转换系统的新途径。
29
Chain formation precedes the crosslinking reaction that ultimately suppresses all dipole mobility during curing. 在固化期间,链的形成先于交联反应,最终抑制所有偶极子的迁移性。
30
The systems of three-dimension intracranial Dipole tracing had offered a reliable and effective method for accurate orientation in clinic. 偶极子三维颅内癫痫灶定位系统为临床精确定位提供了可靠的方法。