Positioning plate is usually used in fixing the place of anode and cathode plate in electrobath.定位板主要是用来固定阳、阴极板在电解槽中的位置....

electrobath的音标：electrobath的英式发音音标为：[ɪ'lektrəʊˌbæθ]electrobath的美式发音音标为：[ɪ'lektrəˌbæθ]...

n.电镀浴...