查询词典 electron-optical

Using empirical electron theory of solids and molecules, the valent electron structures of several transition metallic carbides have been evaluated.

运用固体与分子经验电子理论计算了几种过渡族金属碳化物的价电子结构，发现碳化物的主要价电子结构参数主键键能与碳化物的熔点、硬度及生成焓之间存在着很好的相关

Considering that generation and maintain of small radius, high power beam is restricted by the compression ratio of electron gun, the effect of magnetic field on electron trajectories in transition region was analyzed.

分析了过渡区中电子注调节的基本原理，设计了一种渐变式的过渡区结构，其注腰半径为0.8mm，周期均匀磁场峰值为0.29T，周期为4.5mm，压缩比为22。

We use the complete active space self-consistent field method to investigate the photo-induced charge-separated excited states and the electron transfer transition of the electron donor-acceptor complex in the present work.

本文采用全活化空间自洽场的方法，对三种电子给、受体络合物的光诱导电荷分离态及电子转移跃迁进行了研究。

One electron volt is defined as the kinetic energy gained by an electron when it is accelerated by a potential difference of one volt.

我们把一个电子被一伏特的电位差加速后所得到的动能定义为一电子伏特。

In this paper,we discuss the hydration electron resulted from chemical reaction,and demonstrate the mechanism of reaction about electrotyping oxidation-reduction reaction by the hydrated electron.

本文讨论了在实验室产生水化电子的方法，并用水化电子的概念分析了电解过程氧化还原反应机理。

Electron emission and electron energy spectrum.

电子发射和电子能谱。

Proton events in general only occur in SAA region while electron events appear at both SAA and polar regions.Electron flux of 0 5～2 0?MeV in polar regions is dominant over that of 2～15?MeV,while at SAA,fluxes from the two channels are about the same.There is a close correlation between energetic particle radiation inside and outside the satellite.

与现有理论模型和国外大致相同轨道上的空间高能辐射环境直接观测资料对比还表明，卫星舱内的辐射与舱外的空间辐射环境是完全相关的，积累的有关资料不但是航天设计和环境应用研究所需的重要参量之一，也是空间物理基础研究特别是辐射带研究的重要数据。

Experimental investigations and theoretical analyses on the structure and electromagnetic properties of the samples were systematically made with XRD~ DTA~ VSM and resistance measurements. The valence electron structures of the Feu solid solutions were calculated by means of the empirical electron theory of solid and molecules.

利用XRD、DTA、VSM及不同温度下的电阻测量，对合金材料的结构、电磁学性能等进行了实验和理论研究，用固体与分子经验电子理论计算了Fe-Cu合金的价电子结构。

The results show that the electron density in three filamentary micro-discharge at atmospheric pressure argon is 4.06×1021 m-3 if the electron temperature is

诊断结果表明，在大气压氩气介质阻挡放电中当有三个放电丝存在，电子温度为10000 K时，电子密度约为4.06×1021 m-3，诊断结果和模拟结果符合得很好。

Using the network communication foundation and the advanced computer technology, construct set of securities, is reliable, open, the highly effective information network and the office automation, the information management electron system, may provide modernized for the hospital administration department the daily work condition and the rich comprehensive information service, realizes the daily work business to process the automation, enhances the office efficiency and the management level, realizes the hospital administration various departments daily office work standardization, the electron, the standardization, enhancement file department file the and so on copy clerk file, dossier, science and technology file, financial file manageability, realizes the information on-line inquiry, borrows.

利用网络通讯基础及先进的计算机技术，建设一套安全、可靠、开放、高效的信息网络和办公自动化、信息管理电子化系统，可以为医院的行政管理部门提供现代化的日常办公条件及丰富的综合信息服务，实现日常的办公事务处理自动化，以提高办公效率和管理水平，实现医院行政各部门日常业务工作的规范化、电子化、标准化，增强档案部门文书档案、人事档案、科技档案、财务档案等档案的可管理性，实现信息的在线查询、借阅。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。