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[期刊论文] 作者:LI Qing-ming,LIU Bin-bin, 来源:中国农业科学:英文版 年份:2010
Three techniques of root pressure probe,pressure chamber and high pressure flow meter were used to measure the hydraulic conductivities(Lpr)of whole root system...
[期刊论文] 作者:Guang-Dong GONG,Chun-Hua BAI,Qing-Ming LIU, 来源:煤炭学报(英文版) 年份:2013
[期刊论文] 作者:Qing-ming LIU,Guang-dong GONG,Chun-hua BAI,Ya-hong CHEN,Cuo-tao NIU, 来源:城市道桥与防洪 年份:2011
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Jia-Yao Huang,Lin Shang,Shu-Fang Ma,Bin Han,Guo-Dong Wei,Qing-Ming Liu,Xiao-Dong Hao,Heng-Sheng Shan,, 来源:中国物理B(英文版) 年份:2020
Low temperature (77 K) photoluminescence measurements have been performed on different GaAs substrates toevaluate the GaAs crystal quality. Several defect-relat...
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