| 释义 |
cathode lightshield
- lightheartednessn. 自由自在；无忧无虑
- ethnomethodologyn. 民族方法学(社会学的一分支学科)
- 直热式阴极zhí rè shì yīn jí
directly heated cathode; direct-heated cathode
- 钨丝阴极wū sī yīn jí
tungsten cathode
- 冷阴极lěng yīn jí
cold cathode
- 负极fù jí
negative electrode; cathode; negative pole; cathelectrode
|