搜索筛选:
搜索耗时1.1614秒,为你在为你在102,285,761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:Wei HU Yan LI Chun Zhen ZHANG, 来源:中国化学快报:英文版 年份:2005
The enantioseparation of anti-hepatitis new drug (±)-bicyclol was performed by optically active alkaloid. The alcoholic acid, the hydrolysate of bicyclol w...
[期刊论文] 作者:Jian Qiang LIU,Qi Zhen ZHANG,J, 来源:中国化学快报:英文版 年份:2005
The photochromism of a 36-armed liquid crystalline dendrimer D6 was briefly described in this paper. The molar absorption coefficient, photoisomerization and ph...
[期刊论文] 作者:Xu Wenhuan,Huang Qiang,Ji Zhen,Zhang Jihong, 来源:城市道桥与防洪 年份:2005
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...
相关搜索: