火车轨道艺术图片:请高手翻译下!

来源:百度文库 编辑:高考问答 时间:2024/05/14 03:58:46
Surface water replenishment and groundwater recharge also occur naturally through drainage via the hydrologic cycle and through infiltration of irrigation and stormwater runoff.

表层水补给和地下水的更新同样在水分子的循环中得以完成,也可以通过灌溉水的渗透(入地)和雨雪融水的流动来完成.