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- The main focus of this manual is the management of fresh ground water resources. 本指南的主要中心是地下淡水资源的管理。
- No fresh ground has been broken by this most recent study. 这一最新的研究没有提出什么新见解。
- The scientist broke fresh ground in his book about rare animals. 这位科学家在他那本有关珍稀动物的著作中有独创见解。
- This physics book breaks fresh ground. 这本物理学著作探讨了新的课题。
- Pioneering projects aim at breaking fresh ground. 先驱计划旨在开辟新天地。
- The ground water in Cretacic is mainly distributed in the north part of the basin, fresh water constitutes the majority. 白垩系地下水主要蕴藏在盆地北部，并以淡水占优势；
- Seepage from land fills can pollute ground water or surface. 填土的渗漏可能污染地下水和地面水。
- The scientist broke fresh ground in his recent book about physics. 这位科学家在他最近的物理学著作中提出了新的见解。
- Poisons used on farms and in homes can enter ground water. 在农场和家庭使用的毒物可以进入地下水。
- Would you like some fresh ground pepper on your lettuce leaf? 你的生菜叶子上要胡椒粉吗?
- The quality of the ground water made some improvement. 地表水水质有所改善。
- This solution describes a spreading of a ground water mound. 这个解描述地下水丘的扩展。
- Ground water levels fall. Rivers get drier and drier. 地面水位下降。河流变得更干燥。
- Ground water is also obtained for human use by sinking wells. 人们也通过挖井来获取地下水以供使用。
- Ground water is usually removed by man through wells. 地上水一般是由人们从井里汲上来。
- The flow of ground water is toward streams, lakes, or oceans. 地下水经流的方向是朝向河流、湖泊或海洋的。
- Recovery of ground water may require especially delicate tactics. 利用地下水，需要有特别完善的方案。
- Seepage from land fills can pollute ground water or surface water. 填土的渗漏可能污染地下水和地面水。
- The peak ground water level was analyzed on simulation. 仿真分析了地下水位的峰值。
- Ground water levels fall,rivers get drier and drier. 地下水位下降，河流越来越干涸。
