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[期刊论文] 作者：WANG Jianyou,WANG Shichang,
来源：城市道桥与防洪 年份：2001
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：Yaxin Wang,Jianyou Zhao,Tianjiao Qiao,Jian Zhang,Gong Chen,
来源：中国化学（英文版） 年份：2021
Herein,we report an efficient,tunable system for electrochemical reduction of ketones and phthalimides at room temperature with-out the need for stoichiometric external reductants.By utilizing NaN3 as the electrolyte and graphite felt as bo......
[期刊论文] 作者：Zaiyou YANG Xiwang LI Fangzhao JIA Mingxu WANG Jianyou YANG Zhongjing YI Changhua ZHANG,
来源：农业生物技术（英文版） 年份：2018
Abstract This study was conducted to investigate the toxic effects of four different agrochemicals on Arma chinensis and Picromerus lewisi. Cypermethrin?¤phoxim， imidacloprid and fenvalerate had highe...
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