详细释义
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
双语例句
- 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
- 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。
用作名词 (n.)
用法讲解
- cathode ray tube 阴极射线管
- cathode luminescence 阴极发射光,阴极场致...
- cathode copper 电解铜
- photoelectric cathode 光电阴极
- cathode material 阴极材料
- cathode chamber 阴极区
- pool cathode 汞弧阴极,液池阴极...
- cathode filament 阴极丝
- virtual cathode 虚阴极,作用阴极...
- cathode rays 阴极线
- cathode drop 阴极降
- cathode leg 阴极引线
- cathode grid 抑制栅,反打拿效应栅...
- coated cathode 敷料阴极
- cathode beam 电子束
- cathode potential 阴极电位
- cathode fall 阴极势降,阴极电位降...
- cathode ray 阴极射线
- cathode follower 阴极跟踪器
- cathode spot 阴极斑点
相关词汇
- anode 阳极
【反义词】
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