查询词典 electrodynamics

It was only from 1820 to 1827, between the ages of 45 and 52 years, that Ampere

从1820年到1827年，在安培45岁和52岁之间进行从事以他的名气作为的 electrodynamics

The nonlinear oscillation of damped mechanical systems is applied to investigate the electrodynamics of long Josephson junction. The latter has been shown as equivalent to the weakly damped mechanical nonlinear oscillation system.

衰减机械系统的非线性振荡可用来研究长约瑟夫逊结的电动力学方程式，而这方程式等同于弱衰减机械系统的非线性振荡。

In this book the emphasis is on the role of the Dirac equation in the relativistic quantum mechanics of spin-1.2 particles. We cover the range from the description of a single free particle to the external field problem in quantum electrodynamics.

本书着眼于Dirac方程在1/2自旋粒子的相对论量子力学的作用，覆盖了从单个自由粒子的相对论量子力学到量子电动力学的外加场问题。

For these problems there is still no clear solution, even in quantum electrodynamics.

这些问题还没有明确的解释，即使在量子电动力学中。

The scheme is in the range of present technology of cavity quantum electrodynamics, thus it is feasible.

整个方案都基于现有的腔量子电动力学技术，因此该方案是可行性的。

Quantum electrodynamics,some processes in which we have discussed above,is the prototype quantum field theory.

量子电动力学是规范的量子场理论，我们在上面已经讨论了这种理论框架中的一些过程。

It is well known that the ionospheric electric fields and currents play important roles in the ionosphere electrodynamics.

电离层中的电场、电流及其相关电动力学过程对电离层的形态、结构与变化有着十分重要的影响。

The electrodynamics of heating effects and current distribution in electric networks.

由电流的磁效应作用的铃。

Concepts of group velocity and dispersion in electrodynamics course are discussed in this paper.

讨论了电动力学教学过程有关群速度及色散的概念。

Therefor, the limits to explain isolatedly the individual process of light emission in microlaser only through cavity quantum electrodynamics effect can be avoided by the connecting the cavity quantum acoustics effect and the cavity quantum electrodynamics effect and dealing with the emission problems in microlaser from the overall point of view.

因此将&腔量子电动力学效应&和&腔量子声学效应&结合起来，从全局的观点处理微激光器中的发光问题，避免了单用&腔量子电动力学效应&孤立地解释微激光器中发光分过程所导致的局限性。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。