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- rainwater catchments basin 雨水流域汇水区
- Rainwater Catchment carrying out projects to solve drinking water difficulties. 大搞雨水集流工程，解决人畜饮水困难。
- rainwater catchments engineering 集雨工程
- This paper introduces a new type of a gate which is very practical in project. It solves the hydrostatic lift problem of a gate between an intake chamber and suction chamber in the catchment basin of an intake pump station. 介绍的是工程上实用性较强的一种新型闸门，它主要解决了水泵站集水井内进水间与吸水间之间的闸门静水起吊问题。
- Potential polluted areas are often very small in size, except for some sites where the anthropogenic influence on sediments is clearly evident, due to the wide extent of local industrial and agricultural activities (e.g., the Sarno River catchment basin). 潜在污染区的面积往往是很小的，除非人为对沉积物的影响非常明显，主要源于当地广泛的农业和工业活动（例如亚诺河汇水盆地）。
- roof rainwater catchment systems 屋顶雨水贮集供水系统
- rainwater catchment and utilization 雨水集蓄利用
- Survey of catchment basin characteristics 汇水区流域特征调查
- In the Campania region, baseline and background values are often coincident, where the samples represent catchment basins away from urban or industrial areas. 在坎帕尼亚地区，样品代表的是远离市区或者工业区的汇水盆地，所以基线值和背景值经常是吻合的。
- Experimental Study on New Material of Large Molecules Organic Silicon on Efficiency of Rainwater Catchments 新型高分子有机硅材料集流效率试验研究
- Automatic compartmentalization of urban rainwater catchments on water outlet supported by GIS technology GIS支持下的城市雨水出水口汇水区自动划分研究
- The rainwater drips from the eaves. 雨水从屋檐滴下。
- In this paper, an algorithm based on watershed transformation and fuzzy logical catchment basins combination is proposed to suppress or remove the feature of natural background, and applied to infrared object boundary detection and labeling. 文中在分水岭算法的基础上，结合模糊逻辑方法，对自然背景下的红外人工目标的边界检测和分割以及红外背景的抑制进行了探讨。
- He erected some contrivance for storing rainwater. 他装设了一种贮存雨水的器具。
- The boys always splash about in rainwater. 孩子们总是在雨水里玩耍。
- The metal basin clattered down the stone stairs. 金属盆子沿着石阶滚了下去，发出咣啷声。
- The basin was brim-full (of water). 盆(里的水)已经满到边了。
- Measurements and Management Forms of Comprehensive Harness in Small Watershed on the Background of Rainwater Catchment 集水背景下小流域综合治理的措施和管理形式
- This material is impervious to rainwater. 这种材料防雨。
- Experimental Study of Macromolecule Polymers on Increasing Efficiency of Rainwater Catchment on Sloping Field 坡面喷施高分子化合物集流效率的试验研究
