1) medium and small reservoirs
中小型水库
1.
There are numerous medium and small reservoirs in China, thus we shoulder heavy task of disaster relief and dam reinforcement.
我国中小型水库数量众多,除险加固任务艰巨。
2.
Most of medium and small reservoirs in our country were built in the 1950s~1970s,some of which had problems such as dam s seepage,cracks,destabilization,severe sedimentation of reservoir and aging faults of hydraulic attached projects due to historical reasons.
我国大部分中小型水库存在库坝区渗漏、坝体裂缝、库岸失稳、水库淤积严重、水利配套工程老化等问题。
2) meddium sized and small sized reserviors with problems
中小型病险水库
4) Small reservoir
小型水库
1.
Research on risk analysis of small reservoir dams;
小型水库风险分析方法研究
2.
Discussion on calculation of dam breach flood for small reservoir;
小型水库溃坝洪水演算探讨
3.
Leakage cause of small reservoir dams and their treatment technology;
浅议小型水库大坝渗漏的原因与处理技术
6) medium and small grain storages
中小型粮库
1.
Realization of modeling design for management system of medium and small grain storages by UML;
用统一建模语言实现中小型粮库管理系统建模设计
补充资料：大、中、小型企业
大、中、小型企业：是根据国家统一标准划分的，划分标准有两种：一种是按企业产品的年生产能力划分，凡产品比较单一的行业如电力、原煤、石油、钢铁、有色金属、硫酸、烧碱、纯碱、合成氨、发电设备、汽车、拖拉机、手表、缝纫机、自行车等均属这类划分标准；另一种是按企业拥有的生产用固定资产原值划分，凡产品种类繁多，难以按生产能力划分的，则以企业拥有的生产用固定资产原值作为划分标准。
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