短语词组短語Hull Cell Anodes 哈氏槽專用陽極Hull Cell Test 赫爾槽試騐;哈氏槽試騐Hull Cell Air Pum 霍爾槽專用打氣泵rotating cylinder hull cell 鏇轉圓筒赫爾槽hull cell testing 赫爾槽試騐 返回 hull cell