英语词汇“double helical double reduction unit”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	double helical double reduction unit
释义	double helical double reduction unit两级人字齿轮减速器
随便看	channal channel-hopping Changsǔngp'o channel-hops channel-lag deposit Channapatna channel hydraulics channel electron multiplication channel id channel identification channel lag deposit Chang's seismograph chanlon channel channel jet channel electron multiplier channel idle noise channel image intensifier channel laser channel identifier channel electron multiplier array channel-implant channel improvement channel layer channel habitat