云南主要金属矿产开发史研究_中国矿权网_全国矿权网上交易中心 关键词 开发史料,金属矿产,云南 [gap=1236]Key words Data of development history,Metallic mineral resources,Yunnan
基于12个网页-相关网页
Kaolin is an important non - metallic mineral resources and it can be used in papermaking, rubber, plastics and so on.
高岭土是一种重要的非金属矿产资源，可广泛用于造纸、橡胶、塑料等方面。
Dynamic response of metallic mineral resources and crust, mantle structure and deep substance migration is discussed in this paper.
本文讨论了金属矿产资源与地壳、地幔结构及深部物质运移的动力学响应。
Blue asbestos is a fibrous variety (morph) derived from alkali hornblende and is a kind of special non-metallic mineral resources seldom seen.
蓝石棉是碱性角闪石的纤维变种，是一种较为稀见的特种非金属矿产。
应用推荐