在不需要供冷的季节,热水机组循环地下水,不存在蒸发器的最小水流量的问题。
Does not need cooling at the season, hot water unit circle groundwater, there is no minimum evaporator water flow problem.
到目前为止,最丰富的地下水资源是雨水;这是地下水在水循环中的一个环节。
By far the most abundant type of groundwater is meteoric water; this is the groundwater that circulates as part of the water cycle.
大面积过度放牧扰乱了水循环、减少了地表和地下水资源的补充。
Widespread overgrazing disturbs water cycles, reducing replenishment of above and below ground water resources.
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