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[期刊论文] 作者：MEN Bao-hui,HUANGJin-bai,ZHOU Qing-guo,
来源：东北农业大学学报(英文版) 年份：2001
On the basis of the analysis about present water resource situation in China ,the disadvantage of the forrnmula of flow loss and water using coefficient on anti...
[期刊论文] 作者：MEN Bao-hui,NING Shao-yu,JIA W,
来源：东北农业大学学报(英文版) 年份：2001
During the desing of channel transect,the paper brings forward golden section method,which is 0. 618methods. In order to reduce the calculation volume of the na...
[期刊论文] 作者：MEN Bao-hui,FU Qiang,ZHAO Xie-jing,
来源：东北农业大学学报 年份：2004
In order to evaluate the quality of water environment, the conception of entropy is applied in information science, and the entropy weight model is built to eva...
[期刊论文] 作者：Zhao Bao-feng,JIN Ying-zi,MEN Bao-hui,
来源：东北农业大学学报(英文版) 年份：1999
During the design of pipeline,the determination of local resistant coefficient is often come arcoss. Thernsudden enlargement local resistant coefficient ζ1 = [...
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