| 释义 |
oval cathode
- methodicaladj. 有条理的, 井然的 办事有条不紊的
- afflictiveadj. 给人痛苦的；苦恼的；难受的
- overflightn. 飞机飞越上空
- 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
- 卵形的luǎn xíng de
ovoid; ovate; oviform; olivary; oval
- 冷阴极lěng yīn jí
cold cathode
- 椭圆盘tuǒ yuán pán
oval plate
- 椭圆导套tuǒ yuán dǎo tào
oval bush
- 椭圆形tuǒ yuán xíng
oval; elliptocytosis; ellipse
- 椭圆管tuǒ yuán guǎn
oval tube; elliptical tube
- 椭圆形的tuǒ yuán xíng de
elliptic; oval; oblong
- 负极fù jí
negative electrode; cathode; negative pole; cathelectrode
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