减压阀的备用阀门被打开，减少压力。
7小时30分钟尽管操作员已将水抽入主回路，但温度仍然很高。减压阀的备用阀门被打开，减少压力。
7 hr 30 min Even after operators pump water into the primary loop, pressure is still high. The PORV 'backup valve is opened to lower the pressure.
8分钟一个操作员注意到二次回路备用水泵的阀门是关的，于是打开了阀门。二次回路现在运作正常。
8 min An operator notices that the valves for the backup pumps in the secondary loop are off. He opens the valves. The secondary side now operating normally.
海水淡化设备用软管与一个容量为45升的海水箱相连，而斯伯茨在划船时打开脚部的阀门就可给水箱补充水。海水淡化设备每小时可以生产20多升的淡水。
A hose connects the tank — which can be replenished by opening a valve in the footwell — to a desalination machine that can produce 6 gallons of fresh water an hour.
当阀门预备维修时应该订购备用更换套管。
A spare replacement sleeve should be placed on order when this valve is placed in service.
当阀门预备维修时应该订购备用更换套管。
A spare replacement sleeve should be placed on order when this valve is placed in service.
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