multi-operator arc weldermulti-operator arc welder是什么意思、multi-operator arc welder怎么读读音:['mʌlti ˈɒpəreɪtə(r) ɑːk ˈweldə(r)][ˈmʌlti ˈɑːpəreɪtər ɑːrk ˈweldər]multi-operator arc welder 基本解释 多人电弧焊机化学重点词汇operatorn. 操作员, 行家, 经纪人, 算子, 运算符 [计] 运算符arcn. 弧, 弧形, 弓形, 弧光 [化] 弧multi[计] 多weldern. 焊接工 [化] 焊机 最新更新词汇: positive magnetic polecoronary cushionelectrochemical depositiongas washing plantvertical coreprintlost policy holderpedestal pulseBaron Karl Maria Friedrich Ernst von Weber更新时间:2026-03-25 15:44