查询词典 electron-optical

This paper gives a high precision technique, which use to adjust electron cathode and rf circuits concentricity for high frequency millimeter-wave applications.

给出了一种用於调整军用高频毫米波发射管中阴极和磁聚焦管同心度的简单技术。

Besides these, another conceptive design for wide energy rang electron spectrometer was expressed in this paper.

通过对绝缘材料和金属材料在激光作用下各种高能产物的差异的实验诊断，研究了靶材料对超热电子行为的影响。

Group A for inflation time, 8 cases; group B for mature period, 2 cases. were observed and compared by AEM-1200 type electron microscope. Results Compares with group A, The LECs in group B appeared the massive heterogeneous types nucleus, the chromatined condensability, the endosarc net expanded obviously, the filament were swelling with vacuole obviously. It's cell keel deformated, distorted, significantly reduced or disappear.

我们于2005年对10例年龄相关性白内障进行了晶状体上皮细胞(lens epithelial cells，LECs)的超微结构进行观察，了解晶体体上皮细胞不同时期的超微结构改变与白内障的关系。1材料和方法1.1取材和分组本组10例标本均为随机取样，是2005年在我院住院的年龄相关性白内障患者的晶体前囊膜，其中男3例，女7例。

Mobile phone condole acts the role of an electron to intervening deeply our daily life.

手机吊饰电子正在深刻地介入我们的日常生活。

The influences of the two methods of MM and SI on the microstructure and the electrical properties were investigated by scanning electron microscopy and conductivity measurement. The results show that EG is easier to exfoliate into nanosheets using SI method than MM method, thus the latter have more outstanding conductibility.

运用电导率测试、SEM研究了MI和SI两种制备方法对复合材料的导电性能和形态结构的影响，发现插层作用和超声作用使得SI法较MI法更容易使EG剥离为纳米级厚度的石墨片，所以具有更佳的导电性能。

Meanwhile,simulation and pot cultureexperiments were conducted on crops fertilized by them and tests were carried outon the release and transport of nutrients in them and the nutrient uptake andutilization of crops by SEM,Conductometer and EUF(electron-ultrafiltration).

本研究采用电导仪、扫描电镜、电超滤等方法，室内模拟试验和盆栽作物应用试验对我们研制的聚合物包膜尿素和包膜磷铵的膜结构特征、养分释放运移机理和作物吸收利用等方面进行了较系统的研究。

Detection: carbon-sulfur analyzer, oxygen analyzer, glazing machine, Rockwell hardometer, profile projector, surfagauge, scan electron microscope, laser conductometer, magna-check, universal measuring instrument, metallograph and image analysis system, abrasion tester, universal test machine and other advanced analysis and detection equipment and instruments.

检测类：碳硫分析仪、氧分析仪、试验室用抛光机、洛氏硬度计、轮廊投影仪、表面粗糙度测量仪、扫描电镜、激光热导仪、磁力探伤机、万能测量仪、金相显微镜及图像分析系统、磨损试验机、万能试验机及其它的先进的分析检测设备和仪器等产品类。

In chapter 3, we systematically explore the conformational potential energy surfaces of aspartic acid in gas phase and calculate the concerned properties including geometry structure, IR spectra, conformer distributions, ionization energies and electron affinities.

在第三章中我们对天冬氨酸气相中的构型势能面进行了系统的探测，并研究了其相关性质，如几何结构、红外光谱、构型分布、电离能和电子亲合能。

In this dissertation, systematic and extensive conformational search has been performed for asparagine and aspartic acid in gas phase and solution and the properties of the stable conformers are studied using DFT based first-principles calculation. The concerned properties include geometry structure, IR spectra, conformer distributions, intramolecular interactions, ionization energies and electron affinities, protonation and deprotonation processes.

在本论文中，我们对天冬酰胺和天冬氨酸在气相和溶液中的稳定构型进行了系统而全面的寻找，并研究了其稳定构型的几何结构、红外光谱、构型分布、分子内相互作用、电离能、电子亲合能、质子化和去质子化过程等相关性质。

In chapter 4,taking the CCSD results as references,the performances of five DFT(BHandHLYP,MPWB1K,B3LYP,B3PW91 and SVWN) and two WFT(HF and MP2) methods for describing relative conformer energies,vertical electron detachment energies,deprotonation energies,and proton affinities of 22 amino acids were determined.

第4章中以高精度的耦合簇方法的计算结果为基准，测试了五种密度泛函方法(BHandHLYP，MPWB1K，B3LYP，B3PW91和SVWN)和两种波函方法(HF和MP2)对描述22种氨基酸体系的构型相对能量，垂直电离能，质子化和去质子化能这四种能量性质的能力。

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。