搜索筛选:
搜索耗时0.0355秒,为你在为你在61,042,061篇论文里面共找到 3 篇相符的论文内容
类      型:
[期刊论文] 作者:Xiao-Ling Yan,Jian-Ping Tang,H, 来源:黑龙江科技学院学报 年份:2017
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:KOU Jian-ping,TANG Qiao-ling,ZHANG Xian-fa,, 来源:Journal of Integrative Agriculture 年份:2015
Given the public concern over the safety of genetically modified(GM) technology and products,the article elaborated the safety regulatory and administration on...
[期刊论文] 作者:Xie Cui-wei,Song Dong-li,An Song-zhu,Zhang Sun-xi,Wang Jian-ping,Tang Jian, 来源:中华医学杂志英文版 年份:1986
相关搜索: