cathode
英['kæθəʊd]
美['kæθoʊd]
TEM8
Noun:
-
a negatively charged electrode that is the source of electrons entering an electrical device
-
the positively charged terminal of a voltaic cell or storage battery that supplies current
- 1. Cathode rays are attracted by a positive charge.
- 阴极射线被正电荷所吸引.
来自《简明英汉词典》
- 2. Cold cathode sensing tubes are more rugged than the glass, hot - filament tubes.
- 冷阴极传感管比玻璃热丝管坚实.
来自辞典例句
- 3. The so - called visual display unit is in fact a cathode ray tube.
- 所谓可见显示装置实际上是一个阴极射线管.
来自辞典例句
- 4. Three dispatchers were scanning cathode ray tube displays for information.
- 三名调度员正在研究阴极射线管所显示的情报.
来自辞典例句
- 5. The amount of information that a cathode ray tube screen displays.
- 阴极射线管屏幕所显示的信息总量.
来自辞典例句
用作名词 (n.)
- Cathode rays are attracted by a positive charge.
阴极射线被阳电荷所吸引。
- Change the Zinc block of cathode Protection.
换阴极保护用的锌棒。
