Oxidation zone of sulphide deposits

硫化物矿床氧化带

And the sulphide mineral deposits lie directly on the sea floor.

而硫化物矿藏直接坐落在海床上.

This article introduces the existing situation of chlorophyl and sulphide in oi!

本文介绍了叶绿素、硫化物在油脂中的存在情况.

The catalysis-acid leaching process of copper bismuth sulphide dregs is introduced.

介绍了用催化酸浸工艺从铜铋硫化物渣中回收铜。

The catalysis - acid leaching process of copper bismuth sulphide dregs is introduced.

介绍了用催化酸浸工艺从铜铋硫化物渣中回收铜.

The cleaner techologies include reducing salt pollution, low sulphide lime systems, carbon dioXide deliming.

加酶低硫浸灰脱毛减少硫化物的污染；

The ore and mineral are made up of metal and sulphide mineral and scarce , expensive metallic element mineral.

矿石矿物主要由金属硫化物矿物及稀有、贵金属元素矿物组成。

The prerequisite of the application of powerful polarization method in gold prospecting is the presence of gold-bearing sulphide and fracture zone.

大功率激电法找金应用前提是含金硫化物及含矿破碎带的存在。

A this paper reports the influence of inclusion types on toughness of specimen containing sulphide or nitride inclusions.

本文较为详细地研究试样中含有硫化物和氮化物两种类型的夹杂物对钢韧性的影响。

It is noteworthy that the major composition of iron sulphide in coastal mangrove sediments is pyrite and mostly in the form of pyrite framboids.

红树林泥炭沉积物中铁的硫化物主要以黄铁矿形式产出，且以莓球状形态为主。