常見例句雙語例句It has been proved that the saturated cadmium sulphate standard cells with cadmium-lead amalgam cathode have a high emf stability and low emf temperature coefficient.鎘鉛汞齊飽和標準電池具有很高的穩(wěn)定性和較低的電動勢溫度系數(shù)。 返回 cadmium amalgam