您要查找的是不是：
- Turn off water supply at the shut off valve in the cold water inlet. 關閉冷水進水閥門來關閉水供應。
- Close shutoff valve No. 2 then shut off valve No. 1 on test assembly. 關閉2號關閉閥,然後關閉測試總成上的1號閥門。
- Close shut off valves up and downstream of the valve. 關閉閥門上下游的關閉閥。
- Our company can according to consumer request manufacture XFK, XFF, XFL, XFH waits for a series of specification wedge style gate shut off valve. 本公司可根據客戶要求生產XFK、XFF、XFL、XFH等系列規格的楔式閘閥。
- They shut off valves to prevent steam from reaching the turbine-generating unit they intended to test. 他們關上閥門不讓蒸氣流到他們要試驗的蒸汽鍋輪發電機組。
- hydraulic controllable shut off valve 可控閘閥
- Slowly open shut off valves. 慢慢開啟關閉閥。
- Shut off the supply pressure and drain the valve. 切斷供應管線的壓力,將閥門內殘餘流體排放出來。
- Stop: Shut off the valve for the suction pipe. 停機：1、關閉吸入管閥門。
- Shut off supply pressure and drain valve. 關閉供應壓力和排泄閥門。
- Remove the body bolts from the valve body. 從閥體上拆卸閥體螺栓。
- The village is shut off from the world by lakes and marshes. 這個村子周圍有湖泊與沼澤地，隔斷了與外界的聯繫。
- Lift retainer and check assembly from valve body. 從閥體內取出護圈和止回閥總成。
- Screw the cover onto the valve body. 將閥蓋旋在閥體上。
- The motor engine raced before it was shut off . 汽車發動機關閉之前快速空轉。
- They shut off the gas before going on holiday. 他們出發度假之前關閉了煤氣。
- Turn handle to be perfectly perpendicular to valve body. 將手柄旋轉到與閥體完全垂直的位置。
- Shut off the degasser and centrifuge. 關掉除氣器和離心機。
- The generator shuts off automatically. 這台發動機能自動停止運轉。
- For some reason our gas supply has been shut off. 我們的瓦斯供應不知道什麼理由給切斷了。
