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- ground water wave 地下水波
- We can see a water wave on the surface of a pond. 我们可以看一下池塘表面上的水波。
- If we look at a cross section of a water wave, we may see that the wave form repeats itself at regular intervals. 如果我们观察水波的横截面，我们会看到波形是按一定的间隔重复的。
- 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。
- 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。
- 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。
- How do tsunamis differ from other water waves? 海啸与其他水波有的不同？
- 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。
- If we look at a cross section of a water wave,we may see that the wave form repeats itself at regular intervals. 如果我们观察水波的横截面，我们会看到波形是按一定的间隔重复的。
- Ground water is the carrier and moving force of the mud irruption. 突泥是以地下水作为动力和载体而产生的；
- Dean, R. G. and Dalrymple, R. A. (1984) , Water Wave Mechanics for Engineers and Scientists, Prentice-Hall Inc, Englewood Cliffs, New Jersey. 王豪伟、黄清哲和吴京(2004)，三维数值黏性波浪水槽之模拟，第二十六届海洋工程研讨会议论文集，101-108页。
- Slow degradation of ground water quality may result from repeated use. 循环使用地下水可以导致缓慢的水质降低。
