dipoles
英 [ˈdaɪˌpəʊlz]
美 [ˈdaɪˌpoʊlz]
网络 偶极子; 偶极; 偶极天线; 双极子; 电偶极子
双语例句
- Analysis of mutual coupling effect between dipoles and whip antennas at HF base station by MOM
短波基站水平双极天线及鞭天线间耦合的矩量法分析 - Analyzing the Mutual Coupling Compensation between Dipoles Array Based on Slot Antennas on Waveguides
基于波导缝隙阵的对称振子互耦补偿分析 - The directivity of curvilinear dipole is analysed by the basic principle of antenna array, the relationship between the directivity and the length of curvilinear dipoles is obtained.
本文利用天线阵基本原理近似分析了曲线振子的方向性系数，得到了方向性系数随曲线振子长度的变化关系，为曲线振子天线的进一步研究及设计提供参考。 - This paper introduces a nonlinear method used for magnetic localization, this method is based on magnetic dipoles model and nonlinear optimization algorithm.
本文介绍了一种用于磁定位的非线性方法，该方法基于磁偶极子的磁场分布模型和非线性最优化算法。 - Dielectric spectroscopy ( DS) uses the dipoles and refractive index within a substance as a probe for determining the structure or the reactive process of dielectric substances.
介电波谱（S）偶极及折射率作为探测器以测试介电物质的结构和反应过程。 - The center of excess negative charge on all of the dipoles is at the very center of the molecule.
多出来的键，的负电荷中心都集中在，分子的正中间。 - The near and far field properties of line current of arbitrary shape is demonstrated in this example. The near and far electromagnetic field are synthesized by summation of the electromagnetic field of short current segments or Hertz dipoles.
本例以赫芝电偶极电磁场合成之近似结果，验证偶极天线远场及近场之特性。以很多小段赫芝偶极之完整电磁场合成一任意线电流之近场与远场电磁场。 - The elliptical polarized wave and two types of wave impedance in the near field of current sources of an electric and a magnetic Hertz dipoles combination.
一赫芝电偶极加上一赫芝磁偶极在近场之椭圆极向波与两种波阻抗。 - 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。 - A bi-energy system with big and small dipoles is used to reduce energy dispersion which is too large to get mass resolving power.
本工作采用大小铁双能量结构削弱能量色散，有效解决了束流能散过大导致的谱仪质量分辨率低的问题。 - The expression of dispersion interaction energy of three dimensional oscillating dipoles with different frequency and polarization is derived.
对两个振动频率与极化系数不同的三维振子的色散作用能给出了一种简明的推导。 - A Distributed Vector Sensor with Three Dipoles for Two Dimensional Direction of Arrival and Linearly Polarized State Estimation
二维向量多项式分布分布式三元矢量天线二维波达方向及线极化状态估计 - In our scheme, the DIT effect can appropriately attach a photon to the state of the dipoles according to their initial state, and in this way, a suitably encoded dipole-photon state is thus prepared.
根据偶极子诱导透明的现象，我们可以有条件地附加单个光子到偶极子的初始量子态，以此实现偶极子-光子的合适编码。 - The near and far electromagnetic field are synthesized by summation of the electromagnetic field of short current segments or Hertz dipoles.
以很多小段赫芝偶极之完整电磁场合成一任意线电流之近场与远场电磁场。 - The fundamental magnetic entities are magnetic dipoles. North magnetic poles repel.
基本的磁体是磁偶极子。磁北极与磁北极互相排斥。 - Table 1.4 compares the boiling points of several alkyl ether that have permanent dipoles with those of hydrocarbons, which have no permanent dipoles.
表1.4对若干有永久偶极的烷基醚和没有永久偶极的烷烃的沸点作了比较。 - The Poynting vector that represent the flow of electromagnetic power density on a sphere from a linear dipole antenna is approximated by the summation of the field of segmented line current as Hertz dipoles.
以赫芝偶极之电磁场合成任意长度偶极天线在球面上电磁功率密度流之时变玻因亭向量。 - A Distributed Vector Sensor with Three Dipoles for Two Dimensional Direction of Arrival and Linearly Polarized State Estimation Nonlinear VaR model of FX options portfolio under multivariate mixture of normal distributions
分布式三元矢量天线二维波达方向及线极化状态估计多元混合正态分布情形下的外汇期权组合非线性VaR模型 - The Study of Collective Excitations and Invar Effect Dynamics in Heisenberg System Based on Magnon-phonon Interaction interaction of magnetic dipoles
以磁振子&声子相互作用研究海森堡系统的集体激发与因瓦效应动力学 - When the double and array dipoles are put in the conductive media, the formula of radiation field of them have been derived from vector potential equation of single dipole.
利用电偶极子辐射场的矢势导出了阵列偶极子在导电媒质中辐射场的一般形式，所给出的公式不仅适用于近区、感应区，而且还适用于远区。 - The lengths, feeding points and orientations of the dipoles in space are all arbitrary.
振子的长度、馈电点和它们在空间中的取向都是任意的。 - The mechanism of SHG, the influences of poling conditions and glass compositions are explained by model of dipoles.
根据偶极子取向模型，解释了SHG产生机理以及各种极化条件、组成对玻璃二阶光学非线性的影响； - A method of localization of multiple current dipoles based on the minimum-dipole number solutions is investigated.
本文基于最小偶极子数解，研究了一种多偶极子的脑磁源定位方法。 - Equations with TM wave will function when the electric dipoles are applied as transmitters and receivers.
而采用电偶极子作为发射和接收器的时候，则对应TM波的方程。 - The approximate method determining the transient response of large antenna arrays composed of short dipoles is discussed.
讨论了近似求取由短振子组成的大阵的瞬态响应的方法。 - New general expressions of spectral Green's functions for scalar and vector potentials of vertical and horizontal electric as well as magnetic dipoles in a multi layered medium are presented and verified theoretically.
给出了多层媒质中的水平和垂直电、磁偶极子谱域标量位和矢量位格林函数的一种新型表达通式，并通过理论验证了表达式的正确性。 - The 180 ° beam width was achieved by combination three direction symmetry dipoles.
为满足此赋形波束，采用三个方向对称振子和反射器组合，实现180°波束覆盖； - This is the first time to directly measure the interaction of the electric dipoles of ER particles.
这是第一次用电流变液颗粒在动态情况下直接验证电偶极子对间的相互作用。 - This phenomenon was explained by a model based on filamentary conduction disturbed by dipoles in view of experimental results.
在此基础上，结合文献提出了偶极矩微扰下的细丝传导模式来解释这种现象。 - A broadband CP omnidirectional antenna is developed based on four tilted dipoles.
提出了一种基于倾斜振子的低剖面宽带圆极化全向天线。