搜索筛选:
搜索耗时0.0989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
发布年度:
Efficient synthesis of 1,6-hexamethylene diurethane through coupling transesterification and methoxy
[期刊论文] 作者：Yong Yang,Jihai Tang,Xian Chen,
来源：中国化学工程学报：英文版 年份：2015
...
Efficient synthesis of 1,6-hexamethylene diurethane through coupling transesterification and methoxy
[期刊论文] 作者：Yong Yang,Jihai Tang,Xian Chen,
来源：城市道桥与防洪 年份：2015
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...
[期刊论文] 作者：Jiyuan Li,Mifen Cui,Zhuxiu Zhang,Xian Chen,Qing Liu,Zhaoyang Fei,Jihai Tang,Xu Qiao,
来源：中国化学工程学报（英文版） 年份：2021
Isooctane attracts great interest in recent years because of its promising potential as friendly-environmental gasoline,which is obtained by dimerization of isobutene with a hydrogenation step.Herein,a solid acid catalyst sulfated zirconia ......
相关搜索：
