polarity reversed
短語(yǔ)詞組
- reversed polarity 反極性
- Reversed Polarity Test 反極性測(cè)試
- control field reversed polarity 控制磁場(chǎng)反曏極性
- Gilbert reversed polarity ehron 吉爾伯特反曏極性時(shí)
- Matsuyama reversed polarity chron 松山反曏極性時(shí)
- reversed polarity direct current 反接直流
- reversed polarity belt 反極作用
- reversed polarity machining 負(fù)極性加工
- exciter reversed polarity 勵(lì)磁器反曏極性 返回 polarity reversed