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- Check all valves to ensure that they are in correct states. Open the high salinity water drain valve on the RO device. 检查所有阀门，以确定阀门处于正确状态。将ro设备上浓水排放阀打开。
- Suggestions of free-type halve-float-bowl water drain valve 对自由半浮球式疏水阀的几点建议
- The Leaking and Sealing Problem of Toilet Components'Water Drain Valve 低水箱排水阀密封泄漏问题
- The Life-span of Water Drain Valve Experiment Automated Chencking System 排水阀寿命试验自动检测系统
- Pull (out) the plug and let the water drain away. 拔掉塞子，把水放掉。
- Open the water heater drain valve and the nearest hot water faucet. 打开热水器排污阀和附近的热水水龙头。
- Why didn't you fit a drain valve on this tank? 这个箱柜居然没有安装泄放阀。
- Pull the plug and let the water drain away. 拔掉塞子; 把水放掉.
- Leave the drain valve of the holding tank opened. 让贮槽的排水阀打开。
- Shut off supply pressure and drain valve. 关闭供应压力和排泄阀门。
- Luckily the water drained away in time. 幸好水及时排掉了。
- Close the drain valve and refill the tank, and restore power. 关闭排污阀，重新向内胆注水，重新恢复电源。
- We have to put in another pipe to let the water drain away. 我们得再安一根管道来排水。
- water drain valve 放水阀
- She pulled out the plug and let the water drain away. 她拔起塞子放掉了水。
- This will help water drain away, preventing cracks in the concrete. 这将有助于水分流失,防止混凝土裂缝。
- Pressureless discharge of rinsing water to water drain. 洗水无压排放到废水排放管道。
- Connect a hose to the drain valve and terminate it to an adequate drain. 用一条软管将排污阀连接到适当的排污口处。
- Open the water heater drain valve and allow all the water to drain from the tank. Flush the tank with water as needed to remove sediment. 打开热水器排污阀,排泄内胆内的所有水。如果需要,用水冲洗内胆,清除沉淀物。
- The water drained out of the hole in the pail. 水从桶的孔里流出来。
