搜索结果: 1-2 共查到“特色库 Security”相关记录2条 . 查询时间(0.078 秒)
Research on the Contents and Indexes of Reservoir Operational Security
Reservoir Operational Security Security Content Security Index Framework System
2013/3/21
Reservoirs play an important role in the development of economy and society, as well as the maintenance of ecological balance. The reservoir operational security can make every function of reservoirs ...
Impact of Irrigation on Food Security in Bangladesh for the Past Three Decades
Irrigation Food Security Boro Rice and food Grain Production
2013/3/21
Bangladesh has made impressive progress in agriculture sector in the last three decades and has almost be-come self-sufficient in food grain production. This is a tremendous achievement owing to its s...