【計(jì)算機(jī)】控制系統(tǒng)設(shè)備 systems and control: 系統(tǒng)與控制aerospace electric equipment and systems: 航空航天用電氣設(shè)備與系統(tǒng)audio equipment - sound systems: 音響設(shè)備implosion systems development equipment: 內(nèi)爆系統(tǒng)研制設(shè)備mobile systems equipment: 可動(dòng)系統(tǒng)設(shè)備下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
