而提高沟排水中地下水排泄量的比例是加快灌区脱盐和盐渍土改良的重要途径。
Increasing groundwater portion of ditch drainage water is an important way to speed up desalination and salted soil improvement in irrigation areas.
该含水系统地下水排泄方式较复杂，在基岩覆盖区，顶托排泄量占总排泄量的59.2%。
The drainage pattern of the aquatic system is complex. In rocky area, the drainage of the top beds of the system makes up 59.2% of the total drainage.
当库水位变化时，库岸边坡地下水排泄条件发生变化，该条件的变化可以导致库岸边坡失稳。
While the reservoir water level is changing, the groundwater drainage of the slope is changing, which could cause slope failure.
含碎块石土质边坡中常发育有地下水排泄管道，他们控制地下水水位上升，对保持边坡稳定十分重要。
Pipe drainage of groundwater are often developed in the pebbly clay slopes and are important in restricting groundwater level rising and in keeping slope stability.
家畜的粪便也是一个问题，其排泄时产生大量甲烷气体，粪便会被雨水冲走，有可能污染河流、湖泊、甚至地下水。
Manure is also a problem, since it gives off methane and can be washed away by rain, potentially poisoning rivers, lakes or even groundwater.
英国环境署(ea)拒绝了诺克顿的早期计划，因为担心动物排泄物会污染地下水资源。
An earlier version of Nocton's plan was opposed by Britain's Environment Agency (ea), which was worried about the risk of groundwater pollution from animal waste.
查明了地下水的补给、流量和排泄条件。
The groundwater recharge, runoff and discharge conditions are ascertained.
岩溶泉域地下水具有集中排泄的特点，它类似于流体力学中的非恒定孔口出流。
The groundwater in Karst spring basin has a characteristic of concentration drain, it is similar to unsteady orifice outflow in fluid mechanics.
湖眼的分布和动态变化对于研究地下水的排泄方式具有一定的水文地质意义。
The distribution and dynamic regime of mud springs have certain hydrogeological significance for the study of the way of groundwater discharge.
同一含水系统中在至少两个排泄区(点)之间有足够的地下水补给源情况下，两个排泄区(点)之间才能形成地下水分水岭。
There will be a possible groundwater divide, if it can get enough groundwater to recharge between two discharging areas in a aquifer system.
所有海地现存的厕所的条件非常恶劣，那些排泄物有的直接冲进河里，有的混入了地下水。
Any existing toilets are often poorly designed, with waste flushing straight into rivers or groundwater.
所有海地现存的厕所的条件非常恶劣，那些排泄物有的直接冲进河里，有的混入了地下水。
Any existing toilets are often poorly designed, with waste flushing straight into rivers or groundwater.
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