Make sure the discharge of this valve is directed to an open drain and protected from freezing.
要确保阀门排泄的水直接排放到一个畅通的排水口，并保证不会冻结。
Through the comparison of the construction schemes the dewatering with open drain, replacement and dynamic compaction are used for the treatment of saturated silt ground under groundwater.
对地下水位以下较深的饱和粉土地基处理，经过方案比选，采用明沟降水，并进行部分换填加基坑内强夯的处理方法。
Just open a hot water valve in a sink or shower and let the system drain.
我们只要打开浴缸或淋浴喷头的热水出水阀，把热水器的水放掉就行了。
In particular, a tub with the tap running and the drain open.
特别是，一个水龙头和排水口都打开的浴缸。
Once the water is shut off inside, go outside and open the outside taps as well. This will drain any water remaining in the pipe or in the tap, so there's nothing to freeze.
一旦关闭这只阀门切断室内水路后，立即到室外打开水龙头，排掉积存在管子里或者水龙头里的水，以确保无可结冰的物质。
But How Do You Get the Guys to Remember to Open the Drain?
你又怎么让人记着打开排水沟呢？
Check whether the new toilet drain is open, the ceiling and metope is leaking, whether there is any need to repeat.
检查新居的马桶排水孔是否畅通，天花板和墙面是否漏水，是否还有需要补修的地方。
After turning off the gas or electricity open the drain valve at the tank bottom.
在关闭燃气或电源后可开启罐底的排水阀。
Students check the automatic drain valve of the front end of the valve is open.
检查自动排水阀前端之球阀是否打开。
The presented computation methods are also applicable to stability analysis of catch drain, impended wall, open caisson and other excavation works during construction.
所述计算原则和方法也适用于分析截水槽、倒挂井、沉井及其他土石开挖工程在施工期的稳定性。
If the drain hose does not have this rating, open the cold water inlet valve and open a nearby hot water faucet until water is no longer hot.
如果排水软管的额定温度没有达到上述要求，请打开冷水进水阀，打开附近的热水水龙头，直到水不热为止。
Open test cocks to drain in cold climates if only operated seasonally.
如果仅仅是季节性运行，则在寒冷环境下开启测试旋塞。
Open the pipe to let the water drain off.
把管子打开，让水流出去。
A land drain is usually a pipe buried in farm land but it may also be an open channel.
农田的排水系统通常是埋在农田中的管子，但也可以是明渠。
Hex inverter with open-drain outputs.
与漏极开路输出的六反相器。
To test system functions, please open the valves and drain water out of them.
开启阀门排水来检验系统功能。
This will help any water trapped in the mouth or throat to drain out and therefore keep his airway open, which will help him to breathe.
这样将有助于将所有水截留到嘴里或者喉咙里以便排出来，因此，应将其气道畅通，这样将有助于他呼吸。
In order to make the GaAs FET having the required negative resonator to oscillator, we use the common source configuration and add the appropriate drain open stub microwave line.
为了使砷化镓场效应管具有建立振荡所需的负阻，我们将其配置为共源结构并在漏极添加合适的开路微带线。
In the most common type of glaucoma, open-angle glaucoma, fluid cannot drain properly from the eyeball, leading to increased pressure within the eye and resulting in damage to the optic nerve.
在最常见的青光眼类型中，开角型青光眼，眼液不会完全从眼球中流出来，导致眼压增高及视神经的损害。
In the most common type of glaucoma, open-angle glaucoma, fluid cannot drain properly from the eyeball, leading to increased pressure within the eye and resulting in damage to the optic nerve.
在最常见的青光眼类型中，开角型青光眼，眼液不会完全从眼球中流出来，导致眼压增高及视神经的损害。
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