搜索筛选:
搜索耗时3.8887秒,为你在为你在102,285,761篇论文里面共找到 6 篇相符的论文内容
发布年度:
[期刊论文] 作者:Jiangtao Jia,Sheng Wu,Yawen Zh,
来源:中国科学通报:英文版 年份:2001
The concepts of neural network and tree structure are introduced to rare earth separations. The recursive relations and analytical expression for calculating th...
[期刊论文] 作者:Wu Xinhua,Ma Liqin,Wu Yawen,Wa,
来源:动物与饲料科学:英文版 年份:2016
The diagnosis process and extinguishment measures of a case of camel rabies was introduced from the aspects of medical history,clinical examination,emergency an...
[期刊论文] 作者:Xin Wu,Yawen Peng,Jiang Xu,Qia,
来源:国际煤炭科学技术学报:英文版 年份:2020
Coal and gas outburst is a dynamic phenomenon in underground mining engineering that is often accompanied by the throwing and breakage of large amounts of coal....
[期刊论文] 作者:ZHANG Jingli,ZHAO Haizhou,WU Yawen,WANG Yunyue,,
来源:Journal of Landscape Research 年份:2012
Species, application frequencies, habitat features and combination modes of Rhododendron species in Kunming City were studied through random sampling in differe...
[期刊论文] 作者:Xin Wu,Yawen Peng,Jiang Xu,Qiao Yan,Wen Nie,Tingting Zhang,
来源:国际煤炭科学技术学报(英文) 年份:2020
Coal and gas outburst is a dynamic phenomenon in underground mining engineering that is often accompanied by the throwing and breakage of large amounts of coal....
Ice Storm Damage in an Extreme Climate Event in Subtropical Forest Region:a Case Study from Tianjing
[会议论文] 作者:Lirong Zhu,Zhenguang Lin,Leiyi Chen,Keke Wu,Yawen Xu,Shaolin Peng,
来源:广东省植物学会2010学术研讨会(2010年广东省植物学会青年学者学术研讨会) 年份:2010
Extreme climate events are predicted to be more frequent as one disastrous factor to ecosystem.How they cause damages to subtropical forest remains uncertainty.In addition,the potential relationships...
相关搜索: