请输入您要查询的字词:
单词
vacuum microdischarge
释义
vacuum microdischarge
Encyclopedia
工学
真空微放电
释
vacuum microdischarge
真空微放电
在真空条件(通常是指在1×10-3帕或更低压强下),自由电子在外加高频电磁场的加速下,在两个金属表面间或单个介质表面上激发的二次电子发射。又称二次电子倍增放电。是一种真空谐振放电现象。
随便看
laser thermal lens spectrometry (LTLS)
laser thermo keratoplasty
laser thermo keratoplasty, LTK
laser thickness gauge
laser threshold
laser threshold gain
laser total station
laser tracer
laser tracker
laser tracking
laser tracking measurement
laser traffic detector
laser transducer
laser transition
laser transmitter
laser trapping
laser triangulation displacement measurement principle
laser triangulation measurement
laser triangulation three-dimensional measurement
laser triggered gas switch
laser tube
laser tuning
laser ultrasonic
laser ultrasonic test instrument
laser ultrasonic visual test instrument
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/8/22 11:09:58