[電子] 積分計(jì)算儀,積算表,積量表 integrating meter: 積分計(jì)算器; 積分計(jì)算儀; 積分器; 積分儀; 積量計(jì); 累計(jì)式儀表; 綜合計(jì)量儀constant of integrating meter: 積量計(jì)常數(shù)dc integrating meter: 直流積量計(jì)digital integrating meter: 數(shù)字積算儀direct current integrating meter: 直療數(shù)器下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯