英语词汇“focusing gear”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	focusing gear
释义	focusing gear n.调焦传动装置
随便看	variation in warp tension variation in water level variation in water yield variation in weight variation in year-to-year precipitation variationism variationist variation is the sameness variation is to take effect variationists variation iterative variation knowledge variation knowledge sets Variation law variation law of water quantity variation magnetic field variation management Variation mapping variation margin variation margins Variation material variation mechanism variation method variation monitor variation monitors