2) launch a large-scale [extensive] water conservancy project
大规模兴修水利
4) scale merit
规模利益
5) water resources planning
水利规划
1.
Study on index system of environmental impact assessment for water resources planning;
水利规划环境影响评价指标体系研究
2.
Primary consideration on water resources planning of river basin information system;
对流域水利规划信息系统建设的初步思考
6) water conservancy planning
水利规划
1.
Study on ecological suitability of water conservancy planning;
水利规划生态适宜性研究
2.
The influence of water conservancy planning implement on Sanjiang plain upon the carring capacity of water,praedial resources and water environment,and the regional supported capacity under the conditions of sufficing regional environment functions and utilizing sustainably resources were mainly analyzed in this paper.
文章主要分析三江平原水利规划的实施在水资源、土地资源和水环境承载力,以及在满足区域环境功能和资源可持续利用的前提下的区域支撑能力。
补充资料：规模经济/规模不经济
规模经济/规模不经济：规模经济和规模不经济用来说明厂商产量变动从而规模变动与成本之间的关系。对于一个生产厂商而言，如果产量扩大一倍，而厂商的生产成本的增加低于一倍，则称厂商的生产存在着规模经济；如果产量增加一倍，而成本的增加大于一倍，则生产存在着规模不经济。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条