| 释义 |
DC wattmeter
- tetrametern. 四音步句
- diffractometern. 衍射计
- 电力计diàn lì jì
wattmeter
- 直流电zhí liú diàn
DC
- 乏表fá biǎo
idle current wattmeter
- 交直流两用jiāo zhí liú liǎng yòng
AC/DC
- 瓦特计wǎ tè jì
wattmeter
- 功率表gōng lǜ biǎo
power meter; wattmeter
- 直流zhí liú
direct current; DC; cocurrent
- 华盛顿特区huá shèng dùn tè qū
Washington DC
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