1.流域
2.排水;集水
3.贮水池
1.a structure, reservoir, or container for collecting rainwater
2.the rainwater that collects in a specific container or area
3.the collecting or catching of rainwater especially over an area of land surrounding a river or lake
1.The total land area that contributes surface runoff to a river or lake is called a watershed, fiver basin, or catchment area.
为某一江河或湖泊提供地表径流的整个陆地面积称作流域、河流盆地或汇水面积。
2.And this is all big raised platform. You can notice the small holes the water will fall on this catchment , and there is a slope .
这是一个高高凸起的平台，你们可以看到一些小孔，使得雨水从这里流向这个集水池，这里还有一个斜坡。
3.Less than one-sixth of the total Mekong catchment is in China, but that upstream flow is crucial to neighbours during the dry season.
湄公河不足六一之一的水域在中国境内，但在旱季，上流水流量对邻国至关重要。
4.If it is straight into a line of small water flow, watershed 17 kilograms per hour, 12 tons per month catchment.
如果是连续成线的小水流，每小时可集水17公斤，每个月可集水12吨。
5.The opening opens into a void space that functions as a chip catchment space.
所述开口通向起到碎屑捕集空间的作用的空隙空间。
6.Reduction of the catchment area could increase the sensitivity of other parameters, providing better condition for parameter calibration.
减小汇水区面积的不确定性可提高其他参数的灵敏度，有利于参数的有效识别。
7.Observation data show that rainfall intensity varies significantly across the catchment.
观测数据显示，该集水域降雨强度分布不均匀；
8.Advertising beyond your catchment area , except as part of a planned expansion, is money wasted.
除了计划扩张的地区外，不在你的商业目标范围内的广告投放是一种浪费。
9.One or two locations may warrant simple bank erosion and gully head controls in the upper catchment which would hasten stabilisation.
在流域上游，在一两处控制源头冲沟的形成和堤岸侵蚀将会促使冲沟形成稳定状态。
10.Title: The Water Framework Directive: Stakeholder Preferences and Catchment Management Strategies-Are They Reconcilable ?
盟水框架指令：利益相关者的喜好和流域管理策略--它们是可协调的吗？。