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Preparation of Cr203 precursors by hydrothermal reduction in the abundant Na2CO3 and Na2CrO4 solutio
[期刊论文] 作者：Guang-ye Wei,Jing-kui Qu,Yu-do,
来源：矿物冶金与材料学报：英文版 年份：2012
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Preparation of Cr2O3 precursors by hydrothermal reduction in the abundant Na2CO3 and Na2CrO4 solutio
[期刊论文] 作者：Guang-ye Wei,Jing-kui Qu,Yu-do,
来源：城市道桥与防洪 年份：2012
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：Yong-li LI,Jing-kui QU,Guang-ye WEI,Tao QI,,
来源：Journal of Iron and Steel Research(International) 年份：2016
Boron-bearing magnetite concentrate is typically characterized by low grade of iron and boron(w_(TFe)=51%-54%,w_(B_2O_3)=6%-8%),as well as the close intergrowth...
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