1·Sphalerite is the main ore minerals.
闪锌矿为主要的矿石矿物。
2·The ore minerals are bounded by the vein walls.
矿石矿物局限于矿脉之内。
3·Ore minerals are very complex in their compositions.
矿石的矿物成分十分复杂。
4·The main ore minerals are pyrite chalcopyrite and natural-gold.
主要的金属矿物为黄铁矿和黄铜矿，金矿物是自然金。
5·Pyrite, galena, sphalerite, native gold, electrum and joseite are the main ore minerals.
主要金属矿物是，黄铁矿、方铅矿、闪锌矿、自然金、银金矿、硫蹄铋矿。
6·The reflection color indices of ore minerals is important quantitative data of distinguishing ore minerals.
金属矿物反射色颜色指数是金属矿物重要的定量鉴定数据。
7·Ore minerals in the Colorado-type deposits are of uraninite and coffinite, with associated vanadium and copper minerals.
科罗拉多型矿床中的铀矿物为晶质铀矿和水硅铀矿，与之共生的还有钒，铜矿物。
8·Ore minerals in the colorado-type deposits are of uraninite and coffinite, with associated vanadium and copper minerals .
科罗拉多型矿床中的铀矿物为晶质铀矿和水硅铀矿，与之共生的还有钒，铜矿物。
9·Guangyi grinder is a new type of fine grinding equipment and suitable for many kinds of ore minerals to be finely ground.
广义磨是一种新型粉磨设备，适用于多种矿物的粉磨。
10·Its ore minerals were systematically studied on the basis of thin section and polished section microscope observation and EPMA.
本文在详细的光、薄片鉴定和电子探针分析的基础上，首次对其矿石矿物进行了系统的研究。