| 释义 |
thermionic voltmeter
- 峰值电压表fēng zhí diàn yā biǎo
crest voltmeter; peak voltmeter; peak-reading voltmeter
- 热离子的rè lí zǐ de
thermionic
- 伏特计fú tè jì
voltameter; voltmeter
- 氖伏特计nǎi fú tè jì
neon voltmeter
- 热电子的rè diàn zǐ de
thermionic
- 热离子学rè lí zǐ xué
thermionics
- 热离子管rè lí zǐ guǎn
thermionic tube
- 热离子电流rè lí zǐ diàn liú
thermionic current
- 真空管伏特计zhēn kōng guǎn fú tè jì
thermionic tube volt-meter
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