短語(yǔ)詞組短語(yǔ)Stop valves for refrigerants 致冷裝置的截止閥Angle e Stop valves 角式截止閥Flange Stop Valves 法蘭截止閥stop valves adjacent to 鄰近的截止閥Oblique e Stop Valves 直流式截止閥Turbine stop valves closed 汽輪機(jī)Oblique Stop Valves 直流式截止閥;直流式為止閥;泥漿泵;直流式combined main stop valves 聯(lián)合主汽門(mén)CASTING STEEL STOP VALVES 鑄鋼截止閥 返回 stop valves