Cathode
[ ['kæθəud] ]
成人 Adult Edu
n. 阴极\\n[化] 阴极
📝 例句
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。
The cathode rays are always beamed on a fresh area of the anode surface.
阴极射线总是射向阳极表面的新区域。
The hydrogen in the gauge is ionized by electron emission from a heated cathode.
在离子计内的氢气是用一个加热阴极放射电子来电离的。
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。
The measuring cell consists of an insulated silver cathode.
测量电池是由绝缘的银阴极组成的。
📖 牛津释义
cathode
n
negative electrode, by which an electric current leaves a device such as a battery 阴极; 负极. Cf 参看 anode.
🏥 医学释义
阴极，负极
🗣️ 情景例句
Do you have any sales experience?
你有销售经验吗？
Fools will be fools.
笨蛋总是笨蛋。
My number is 584 1498. Tell him to ask for Bob or Paula. OK? Thanks.
我的号码是5841498。告诉他找鲍勃或葆拉。好吗？谢谢。