您要查找的是不是:
- ground water development 地下水开发
- NINGBO SHIYUAN MINERAL WATER DEVELOPMENT CO., LTD. 宁波石源矿泉水开发有限公司。
- The shapes of ground water levels for development and decline of subsurface flow were shown. 做出变化坡度所对应的地下水位的形状图。
- 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。
- Computers are in widespread use now(1972)to assist in development of the best operational plans for managing ground water reservoirs. 现在(1972)普遍使用计算机来管理地下水库,协助人们选定最佳的运用方案。
- 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。
- Marble karst development in Da-hong-shan mine caused a great deal of water bursting in mine shaft, sharply lowering ground water and large scale of surface subsidence. 摘要大红山矿大理岩岩溶发育,由于突水造成井下大量涌水,同时引起地下水位急剧下降,引发了较大范围、较大规模的地面塌陷。
- Ground water levels fall,rivers get drier and drier. 地下水位下降,河流越来越干涸。
- The first edition of the World Water Development Report,being prepared by the United Nations system,will be launched at the Forum in Kyoto on World Water Day,22 March 2003. 正由联合国系统编印的《世界水发展报告》第一版将在世界水日(2003年3月22日)在京都论坛推出。
- 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;
- The first edition of the World Water Development Report, being prepared by the United Nations system,will be launched at the Forum in Kyoto on World Water Day, 22 March 2003. 正由联合国系统编印的《世界水发展报告》第一版将在世界水日(2003年3月22日)在京都论坛推出。