搜索筛选:
搜索耗时0.0276秒,为你在为你在61,042,058篇论文里面共找到 5 篇相符的论文内容
类      型:
[期刊论文] 作者:FU Dong-jie,CHEN Hai-bo,ZHANG, 来源:黑龙江科技学院学报 年份:2007
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Ya-li Gao,Meng Jie,Hai-bo Zhang,, 来源:International Journal of Minerals Metallurgy and Materials 年份:2013
To improve the surface properties of magnesium alloys, a study was conducted on Cu-Zr-Al composite coatings on AZ91HP magnesium alloy by laser cladding. The inf...
[期刊论文] 作者:ZOU Jia-Heng,LI Hai-Bo,ZHANG X, 来源:黑龙江科技学院学报 年份:2009
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:GAO Hai-bo,ZHANG Peng,DENG Zon, 来源:哈尔滨工业大学学报(英文版) 年份:2009
A new kind of eight-wheel lunar rover is developed, which is a complex closed-chain system and has good capabilities of climbing slope, surmounting obstacles an...
[期刊论文] 作者:LI Jing,CHEN Yi-ping,LI Xi,Jane Armitage,FENG Fang,LIU Jia-min,GAO Yan,ZHANG Hai-bo,ZHANG Dan,HUNDEI, 来源:中华医学杂志英文版 年份:2012
相关搜索: