electron lens
英 [ɪˈlektrɒn lenz]
美 [ɪˈlektrɑːn lenz]
电子透镜
英英释义
noun
- electronic equipment that uses a magnetic or electric field in order to focus a beam of electrons
双语例句
- Analytical formula of static field distribution for same radius two-cylinder electron lens
等半径静电双园筒电子透镜场分布的解析式 - The Mathematical Model of the Electron Lens Composed of two Apertures
双光阑电子透镜的数学模型 - Curvilinear-axis Focusing and Aberration Theory of Wide Electron Beams for Combined Electrostatic-immersion Magnetic Lens Systems
复合静电-磁浸没透镜的宽束曲轴聚焦性质及像差理论 - Freeze-fracture Etch of the Electron Microscopy on the Development of Gap Junction of Human Embryonic Lens Fiber
对胎儿晶体纤维缝管连接装置发生的冷冻复型透射电镜研究 - Methods With ACP ase histochemical reaction by Gomori ′ s design, integral distribution and location of lysosome were observed through optical and electron lens.
方法采用Gomori′s铅法进行ACP酶组化反应，光、电镜观察溶酶体的整体分布和定位。 - The electron gun consisting of an optimally designed pre-focusing lens and main focusing lens is improved for HDTV display application.
经过优化设计的预聚焦透镜和主聚焦透镜满足显示HDTV图像的要求。 - In the present study, an aberration theory for both wide and narrow electron beams in a combined electromagnetic focusing spherical cathode lens system is discussed.
本文研究了对宽束和细束阴极透镜普遍适用的电磁复合聚焦球面阴极透镜的象差理论。 - Electron cloud in ideal long space-charge lens
理想长空间电荷透镜中的电子云 - The electron optical properties and aberration theory of a combined magnetic round lens and deflection system phaseangle of a current transformer
磁透镜与偏转器的复合系统的电子光学性质和象差理论电流互感器的相角差 - Through chemical analysis, analysis of electron lens 'scanning and experiment of unconfined compressive strength, the paper examines the macroscopic and microcosmic characteristics of samples for natural soft soil and soil-cement, finds the relation of macroscopic mechanical property to microcosmic variation.
利用化学分析、电镜扫描分析、无侧限抗压强度等实验，分析天然软土、水泥土样品宏观及微观特征，找出宏观力学性质和微观变化之间的关系。