短語詞組短語aligning laser vector velocimeter 自準(zhǔn)直激光矢量速度計(jì)vector velocity laser velocimeter 曏量速度激光測(cè)速儀laser vector velocimeter 激光矢量速度計(jì)laser scan vector velocimeter 激光矢量速度計(jì)laser r vector velocimeter 激光矢量速度計(jì)self -aligning laser vector velocimeter 自準(zhǔn)直激光矢量速度計(jì)vector r velocity laser velocimeter 曏量速度激光測(cè)速儀 返回 vector velocimeter