英语释义

1. a branch of physics that deals with the effects arising from the interactions of electric currents with magnets, with other currents, or with themselves

片语

electrodynamic detector电动检波器

electrodynamic telephone电动式受话器

electrodynamic wattmeter[电]

electrodynamic relay电动继电器

electrodynamic type电动式

electrodynamic damping电动力阻尼

electrodynamic loudspeakerAn electrodynamic loudspeaker or field coil loudspeaker is a dynamic loudspeaker in which the field is produced by an electromagnet rather than by a permanent magnet.

electrodynamic capacity自感系数

electrodynamic calibration电动式校正

英汉例句

• model calculations are used to analyse fhe function of the magnetosphere-ionosphere electrodynamic coupling and that of the ionospheric tide-dynamo.

  对磁层-电离层电动耦合和电离层发电机两种效应进行了模式计算，并对所得的一些耦合现象作了综合讨论。

• objective to present an effective on line srs time history waveform synthesis method for simulating pyrotechnic shock environment with electrodynamic shakers.

  目的为电动振动台实现模拟爆炸沖击环境提供一种有效的在线时域合成方法。

• but electrodynamic loudspeaker used extensively takes on inductance, and it is a device driven by current, its output sound pressure is proportional to current.

  实际中广泛使用的电动式扬声器具有一定的电感，且为电流驱动器件，其输出声压与电流成正比。

• based on finite element method (fem), the vibration of power transformer windings caused by electrodynamic force is analyzed.

  利用有限元算法分析了三相电力变压器绕组各线匝在不同运行模式下电动力引起振动。

• observations from ncar incoherent scatter radar base are used for case study of the dynamic and electrodynamic coupling.

  本文用美国ncar非相干散射雷达链的观测资料进行了两个事例分析。

• when you analyze and calculate the induction and circuit and transmission systems, you would involve the induction electrodynamic potential concept.

  在分析计算含电感电路和电力拖动系统时，要涉及感应电动势的概念。

• the expression for short-circuit electrodynamic force of rectangular bus bars on the basis of the calculation of three-phase symmetry short-circuit current was firstly presented.

  本文首先根据系统发生三相对称短路时的短路电流，给出了三相矩形母线短路电动力的解析表达式。

• i have a proof that there are electrodynamic phenomena which violate the law of energy conservation.

  我有一个证明，有些是违反了能量守恒定律电动现象。

• the calculation of transformer's electrodynamic forces during short - circuiting is done with substitution of static state force for dynamic state force till now.

  在变压器短路电动力的计算中，目前是以静态力代替动态力的方法来进行的。

• further, the temporal frequency response characteristics of electrodynamic sensor are derived and the experimental test results on a gravity-fed conveyor are presented.

  并在重力输送颗粒流装置上对静电传感器测量系统的动态特性进行了实验研究。

• with its mass and flexibility of an electrodynamic tether system considered, the propulsive motion of the electrodynamic tether system is modeled.

  通过建立空间电动绳系系统动力学模型，研究了通有电流的导电系绳高速运动切割地球磁力线时系绳的振蕩和变形特性。

• based on the principle of electrodynamic vibration system, the reason of armature vibration central excursion is simply analyzed.

  根据电动振动台的工作原理，简要分析了电动振动台动圈平衡位置漂移的原因。

• the spatial sensitivity of electrodynamic sensor for measurement of gas-solid two-phase flow parameters is investigated.

  对应用于气-固两相流参数检测的静电传感器的空间灵敏度分布特性进行了研究。

• electrodynamic shakers are used in most cases because they can operate over a broad frequency range with accurately controlled waveform.

  极大多数的情况下应用电动振动台，因为它能在一定广的频率范围内工作并且能準确地控制波形。

• in this paper, the electrodynamic system, working principle and characteristics of a few different kinds of crm-oscillators have been analyzed and compared.

  本文对几种不同类型的迴旋谐振脉塞振蕩器的电动力学系统、工作原理、性能进行了分析比较。

• furthermore, the spatial filtering effect of electrodynamic sensor was analyzed quantitatively and the effect of insulation pipe charging on the sensing electrode was also discussed theoretically.

  在此基础上，进一步研究了静电传感器的空间滤波效应，并且从理论上分析了绝缘管段静电化对静电传感器性能的影响。

• an introduction is made about the characteristics of the electrodynamic braking and electro-pneumatic blended braking of 8k electric locomotive.

  本文介绍了8k型电力机车电制动和电—空联合制动的特性。

• thirdly, the main structure of the electrodynamic vibration generator and its main working property were described. based on the software msc.

  对电动振动台的主要结构和工作特性进行了介绍，在熟悉有限元软件msc。

• due to the unique ability of levitating a charged char particle in a chamber, the electrodynamic balance technique can be used to probe the combustion process of single char particle in situ.

  利用电动态平衡技术，将单个带电煤颗粒悬浮在样品池中，可以实现煤颗粒燃烧过程的原位微观研究。

• paper present a project of application of on-line contact compensation in vacuum circuit breaker with the theory of electrodynamic repulsion force.

  实验结果表明补偿器的应用有效地提高了开关的性能，为研究电动斥力对断路器机械特性的影响及机构的优化设计提供了良好的平台。

• these two basic electrodynamic properties give superconductivity its unique interest .

  上述两个基本电动力学性质使超导电性具有无比的重要性。

• similarly, atoms and inter-atomic forces, in terms of electrons, nuclei, the electrodynamic forces between them and qm;

  类似地，对于原子和原子间作用力，可以依据电子、原子核、它们之间的电动力以及量子力学；

• this paper mainly introduces the application of srs in electrodynamic vibration system.

  本文主要介绍沖击响应谱在电动振动试验系统中的应用。

• this paper introduces the configuration and working principle of low frequency electrodynamic vibration shaker calibration system, and analyzes nonlinear factors.

  简要介绍了低频电动振动台校準系统的结构和工作原理，分析了其存在非线性的原因。

• the expression for short-circuit electrodynamic force of rectangular bus bars on the basis of the calculation of three-phase symmetry short-circuit current was fi.

  本文首先根据系统发生三相对称短路时的短路电流，给出了三相矩形母线短路电动力的解析表达式。

• both switching points have electrodynamic drives which open and close very quickly.

  两个开关点都具有可以非常快地打开和闭合的电动驱动器。