1.
The total amount of China's iron resource is abundant, but which have the characteristics of larger lean ore, little mine with rich grade, complicated ore type, difficult utilization on temporary.
我国铁矿资源总量丰富,但是贫矿多、富矿少,矿石类型复杂,暂难利用矿多。
2.
On the basis of studying the physical and chemical characteristics of pyrauxite ores, the deve lopment direction of the pyrauxite deposit was put for ward.
在对不同矿石类型的物质组成物化性能研究基础上,科学合理地指出了该矿床的开发利用方向。
3.
The Beneficiation Research on Three Kinds of Iron Ores in A Mine Area
某铁矿三种不同类型矿石选矿试验研究
4.
Mineralization type, Petrogenesis of ore-bearing intrusions and mineralogical characteristics of Sanchakou copper deposits in eastern Tianshan.
东天山三岔口铜矿床类型、赋矿岩石成因与矿床矿物学特征
5.
Therefore, the author considers the deposit to be a sedimentary-transform type of celestine.
认为本矿床应届沉积——改造类型的天青石矿床。
6.
Types of Gold Mineralization of Copper Ore Complex and its Ore-forming Geological Characteristics
铜石杂岩体区金矿化类型及其成矿地质特征
7.
Discussion on Characteristics and Genesis Type of Hongshiquan Uranium Deposit
红石泉铀矿床矿化特征及成因类型探讨
8.
LEACHING CHARACTERISTICS OF A TUFF TYPE URANIUM ORE RICH IN FLUORITE
富含萤石凝灰岩类型铀矿石的浸出特性
9.
The main mineralized types are quartz vein type and alteration pattern with fracture zone.
主要矿化类型有石英脉型和破碎带蚀变岩型。
10.
The major type of rock in the bentonite deposits in western Lining province is lava and volcanic classic rock, they is alliterated to formation of ore deposits.
辽西膨润土矿床主要岩石类型为熔岩、山碎屑岩，经热液蚀变成矿。
11.
THE SIGNIFICANCE OF STABLE ISOTOPIC CHARACTERISTICS IN THE CLASSIFICATION OF ALUNITE ORE DEPOSITS
明矾石矿床稳定同位素特征在矿床类型划分中的意义
12.
Distribution,types,characteristics and geneses of attapulgite(palygorskite) clay deposits in Australia
澳大利亚凹凸棒石(坡缕缟石)粘土矿床的分布、类型、特征及成因
13.
The ores are all dominated by Cu with minor Zn, and the deposits are classified as the Cu type.
矿石主成矿元素均以铜为主，含少量的锌，几乎不含铅，矿床类型属于铜型。
14.
break into lumps before sorting, as of ore.
在分类前把矿石弄碎。
15.
The Basic Types and Characteristies of Mining Heritages in Huangshi City and Suggestions on their Development and Utilization
黄石市矿业遗迹基本类型、特征及其开发利用建议
16.
a mineral or mineral variety belonging to the amphibole group.
属于闪石族的矿物或矿物种类。
17.
The settlingout minerals are hematite,goethite,quartz,silicate and carbonate at the bottom of the ocean.
洋底沉析的矿物有赤铁矿、针铁矿、石英、硅酸盐类和碳酸盐类矿物。
18.
According to the characteristics of the natural colored mineral rock in the pasting picture of sands and plants, this paper discusses the chosen principles and basic types of thd natural colored mineral rock.
本文根据砂石植物粘贴画的特点，论述了天然彩色矿物岩石材料选择原则和基本类型。