查询词典 quantum theory

In this paper, an object of study in EDN, the square barrier model is set up, the mechanism of electron tunnel effect is discussed in EDN, and the explanation of Bohr quantum theory is given on the spark phenomenon in EDN.

以电火花线切割加工为研究对象，通过建立方势垒模型，阐述了电火花加工中的电子隧道效应机理，并对放电加工中出现的火花现象给出了Bohr的量子论解释。

Einstein's papers dealt with quantum theory, Brownian motion, and special relativity.

爱因斯坦的论文涉及的量子理论，布朗运动和狭义相对论。

This paper presents systematic derivation and analysis of the law of Hume-Rothery electronic density using crystallography and quantum theory.

本文应用晶体学和量子力学的观点及理论对合金理论中的重要定律——Hume-Rothery电子浓度定律——进行了系统地推导与分析。

In the thesis, based on the research foundation of Jaynes-Cumming model, the dissipation and decoherence is studied via completely quantum theory.

量子光学是近代物理学中的一个十分重要的分支，由于量子光学及近代技术的发展，量子力学的基本观点和基本规律得到了实验的验证。

In this paper,the diffraction and the interference of electrons from a double slit and a multi-slit have been analyzed by quantum theory, and the results are in keeping with light s.

运用量子理论分析了电子双缝、多缝的衍射、干涉，与光的双缝、多缝的衍射、干涉完全一致。

In Chapter 3, we review the attempt and difficulties of Eddington and other physicists to solve the free will problem in new scientific frame, and in Chapter 4, we analyze the different views of the main creators of quantum theory about the same problem.

第4章考察了量子理论的主要建构者们围绕"自由意志问题"及其相关问题进行的思考。

Then the micro-state and transport process of carriers (hot-electron) in vivo of the switch material were studied in details using the quantum theory. It was found: in the DC bias electric field, under the certain condition of the relaxation time of the hot-electrons in the electron-electron and electron-phonon interaction process, the photoconductivity oscillation can be caused by the change of mobility in the process of optoelectronics transport, and the main causes that the output electrical pulse appears oscillation was revealed.

并从量子理论出发，研究开关体内载流子的微观状态和输运过程，在直流偏置电场作用下，体内热电子在电子—电子、电子—声子相互作用过程中，其驰豫时间及载流子寿命之间存在关系时，光电子的输运可通过迁移率变化引起光电导振荡，揭示出导致开关输出电脉冲出现振荡的根本原因。

May he succeed in uniting quantum theory with electrodynamics and mechanics in a single logical system.

祝他成功地把量子论同电动力学和力学统一于一个单一的逻辑体系里。

It is evident that the quantum theory of high energy .

它是以特殊的物理假设作前提的。

The only clue to her identity is a handbill found nearby, advertising a public lecture by Albert Einstein: On the Present State of Quantum Theory.

唯一能证明其身份的东西，只有在她昏迷处附近找到的一张刊登Albert Einstein公共演讲的传单。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。