Wolframite相关论文
In situ LA-ICP-MS analyses of mica and wolframite from the Maoping tungsten deposit, southern Jiangx
The Maoping tungsten deposit is located in the Nanling W-Sn metallogenic belt in South China.Greisen and quartz vein typ......
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......
简述了黑、白钨资源概况，对黑钨矿、白钨矿及黑白钨混合矿常用的分选技术进行了评述，并展望了今后的发展方向。......
