1) tungsten ore
钨矿
1.
Determination of tungsten in tungsten ore by spectrophotometry with microwave digestion
微波消解-分光光度法测定钨矿中钨
2.
The genesis of tungsten ore is in affinity to granite magmatic activities in the third and forth periods of Yanshan circle.
钨矿化类型复杂,其中石英脉型钨矿是主要矿床类型。
3.
Tungsten ore, mining industry was a new kind industry in Shaoguan During The Republic of China(1912-1949), but Tungsten ore mining technology, equipment and method of mining were very backward, small scale, and output was small.
韶关地区钨矿以石英脉型和沉积改造型为主,储量较大,分布面较广,在广东乃至全国占有举足轻重的地位。
2) tungsten mine
钨矿
1.
Arsenic-molybdenum blue spectrophotometric determination of arsenic in tungsten mine using separation of hydrogen arsenide;
砷化氢分离砷钼蓝分光光度法测定钨矿中砷
2.
The composition characters of the tailings in a tungsten mine in Jiangxi province were studied in details.
系统地对江西省某钨矿尾矿进行了物质组分的研究,根据尾矿中主要矿物的工艺矿物特性对其再利用进行了探讨,提出了高硅钨矿尾矿的再利用途径。
3.
The system is designed in view of the characteristics of tungsten mine equipments and drawing management.
本系统是针对钨矿企业设备与图档管理的特点研究开发的。
3) tungsten deposit
钨矿
1.
Metallogenic mechanism of tungsten deposit in Nanling area;
南岭地区钨矿成矿机理探讨
2.
The ore-near hydrothermal alteration rocks in Pangushan tungsten deposits incluted;silicification,greisenization muscovization,phyllitealteration,sericitization,biotization,chloritization, carbonatization and so on.
盘古山钨矿床的近矿热液蚀变作用包括硅化、云英岩化、白云母化、绢英岩化、绢云母化、黑云母化、绿泥石化和碳酸盐化等 ,与钨矿化关系密切的蚀变作用是云英岩化和白云母化 ,其次是硅化、绢英岩化和黑云母化。
3.
Jiangxi Province and the neighboring areas is the region in the world where tungsten-producing districts are most concentrated, and where a number of the world's largest superlarge tungsten deposits are located.
江西省及邻区是世界上钨矿最集中的产地,拥有一批世界上最大的超大型钨矿床。
4) tungsten
[英]['tʌŋstən] [美]['tʌŋstən]
钨矿
1.
Metallostructural system and its significance of search for tungsten deposit;
成矿结构体系及其钨矿找矿意义
2.
Last century 70s, Ta'ergou and Ye'mahe tungsten deposits had been found.
祁连山西段上世纪70年代曾发现有塔儿沟大型钨矿床和野马河、尕子黑小型钨钼矿床，近几年又发现了小柳沟大型钨钼矿床和大黑山、小鄂博头、龙门等钨矿点，显示出该区具有成钨矿良好地质条件，系统分析研究祁连山西段钨矿成矿地质条件和成矿规律，对进一步在该地区开展钨矿床找矿和扩大钨矿远景具有重要现实意义。
5) wolfram
[英]['wulfrəm] [美]['wʊlfrəm]
钨矿
1.
Metallogenicy characteristics of Taoxikeng wolfram deposit,Chongyi;
崇义淘锡坑钨矿成矿地质特征
6) tungsten ore prospecting
钨矿找矿
1.
The historical review of ore-searching and the new thinking of tungsten ore prospecting in south Jiangxi;
赣南地区钨矿找矿史回顾及新一轮钨矿找矿思考
补充资料：钨矿
钨的重要矿物均为钨酸盐。在成矿作用过程中能与［WO4］2-络阴离子结合的阳离子仅有几个，主要有Ca2 、Fe2 、Mn2 、Pb2 ，其次为Cu2 、Zn2 、Al3 、Fe3 、Y3 等，因而矿物种类有限，目前在地壳中仅发现有20余种钨矿物和含钨矿物，即黑钨矿族：钨锰矿、钨铁矿、黑钨矿；白钨矿族：白钨矿(钙钨矿)、钼白钨矿、铜白钨矿；钨华类矿物：钨华、水钨华、高铁钨华、钇钨华、铜钨华、水钨铝矿；不常见的钨矿物：钨铅矿、斜钨铅矿、钼钨铅矿、钨锌矿、钨铋矿、锑钨烧绿石、钛钇钍矿(含钨)、硫钨矿等。
尽管已发现的钨矿物和含钨矿物有20余种，但其中具有开采经济价值的只有黑钨矿和白钨矿。黑钨矿(Fe、Mn)WO4，含WO376；白钨矿CaWO4，含WO380.6。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条