CH1200 winding turn tester can conveniently measure turns and DC resistance of windings, including that of motor, transformer, electronic engine, relay, etc.是什么意思_CH1200 winding turn tester can conveniently measure turns and DC resistance of windings, including that of motor, transformer, electronic engine, relay, etc.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句