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- conservation of drainage basin 流域生态保护
- THE RELATIONSHIP BETWEEN DEVELOPMENTS OF THE YELLOW RIVER AND THE YONGDIN RIVER, AND THE EVOLUTION OF FOSSIL LAKE OF DRAINAGE BASIN IN THE CENOZOIC ERA. 黄河、永定河发育历史与流域新生代古湖演变间的相互关系
- Our community is a leader in the conservation of wildlife. 我们社区在野生动物保护方面走在前头。
- Water Pollution of Drainage Basin 流域水污染
- Who discovered the conservation of energy? 谁发现了能量守恒？
- Most people have come to accept the need for conservation of natural resources. 现在大多数人已认识到保护自然资源的必要。
- You must master the law of conservation of energy. 你必须掌握能量守衡定律。
- There is a need for the conservation of trees. 有必要保护树木。
- Establishment for Compilation Approach and Evaluation Index System for Environmental Impact Evaluation of Drainage Basin Development Plan 流域开发建设规划环境影响评价的编制方法及评价指标体系的建立
- Application of law of conservation of momentum. 四、动量守恒定律的应用。
- The biggest drainage basin here is the Murry-Daring drainage basin. 最大的流域这里是莫瑞，勇于流域。
- Conservation of water is of great importance. 节约用水非常重要。
- Conservation of water is of great importance in desert areas. 沙漠地区实行控制用水非常重要。
- So can implement the whole autocontrol of drainage system. 从而实现对排水系统的全自动控制。
- Analysis on the water supply capacity of the Yellow River Drainage Basin? 黄河流域可供水量究竟有多少?
- This sweeping generalization is the law of conservation of energy. 这一透彻的概括就是能量守恒定律。
- If I may refer back to the problem we discussed, I think we shall stress on the conservation of our natural resource. 请允许我重提我们刚才讨论过的问题，我想我们应该强调保存我们的自然资源。
- Tarim River of drainage basin 塔里木河流域
- This is the well-known principle of conservation of momentum. 这就是众所周知的动量守恒定律。
- yield of drainage basin 流域产(排)水量
