搜索筛选:
搜索耗时0.0384秒,为你在为你在61,042,061篇论文里面共找到 2 篇相符的论文内容
类      型:
[期刊论文] 作者:Rong-jun Qu,Chun-nuan Ji,Yan-z, 来源:高分子科学 年份:2004
Several kinds of novel chelating resins bearing the functional group of tartaric acid (TTA-FQ-12, TTA-FQ-23, and TTA-FQ-34) were synthesized by reacting epoxy m...
[期刊论文] 作者:Rong-jun Qu,Chun-nuan Ji,Yan-z, 来源:黑龙江科技学院学报 年份:2004
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...
相关搜索: