英语词汇“optical unit”的翻译、意思、用法、释义-英汉汉英词典

单词	optical unit
释义	optical unit光单元optical unit光單元電機工程optical unit光單元電力學名詞—兩岸電力學名詞
随便看	certification body certification cancellation certification chain certification contact certification contact phone number certification date/time certification document certification end date certification facility certification for information system security professional certification hierarchy certification mark certification mark scheme certification modify date/time certification number certification of conformity certification of fitness certification of librarians certification of proof certification of quality management system certification of quality system certification of retirement of ship master certification of ship master taking over command certification of teachers certification of weight