·2,447,543篇论文数据，部分数据来源于NoteExpress
首次提出了中国9大流域水利投入占用产出模型及中国9大流域水利投入占用产出表的编制方法。
The method to design water resources input-occupancy-output (IOO) tables for 9 major river basins in China and water resources IOO model are presented in the paper.
由于转基因农业技术在降低化肥、杀虫剂和水利灌溉等投入的同时可使产量剧增，因而它能在未来扮演重要角色。
Genetically modified (GM) agriculture could play an important role, as this technology can greatly increase yields while using smaller inputs of fertiliser, insecticide and water.
经改进后的仪器在二滩水利工程帷幕灌浆施工中投入使用，获得了良好的应用效果。
The improved instrument was of good effect for using in the Ertan power station's curtain grouting.
应用推荐