搜索筛选:
搜索耗时4.2370秒,为你在为你在102,285,761篇论文里面共找到 5 篇相符的论文内容
类      型:
[会议论文] 作者:Zhao-hui Guo,Jie Song, 来源:第四届城市、工业、交通和矿山土壤国际会议(The 4th International Conference on Sol 年份:2007
Soils and plants contamination of arsenic and heavy metals was investigated from the vicinity of the typical nonferrous mines and smelters in Changsha,Zhuzhou,Hengyang,and Chenzhou districts,Hunan pro...
[期刊论文] 作者:Yong Zhang,Zhao-hui Guo,Zi-yu, 来源:矿物冶金与材料学报:英文版 年份:2019
The feasibility of aluminum recovery from secondary aluminum dross by extraction with NaOH solution and the subsequent synthesis of MgAl2O4 spinel by sintering...
[期刊论文] 作者:Yong Zhang,Zhao-hui Guo,Zi-yu, 来源:城市道桥与防洪 年份:2019
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:LI Zhao-hui GUO Xing-qi YE Bao, 来源:中国农业科学:英文版 年份:2002
The ultrastruetural alteration of maize plants infected with the maize rough dwarf virus (MRDV) was studied with transmission electron microscopy. The results r...
[期刊论文] 作者:LI Zhao-hui,GUO Xing-qi,YE Bao, 来源:城市道桥与防洪 年份:2004
The ultrastruetural alteration of maize plants infected with the maize rough dwarf virus (MRDV) was studied with transmission electron microscopy. The results r...
相关搜索: