1.
sluice ore,ie to separate it from gravel,etc
冲洗矿砂（使之与砂砾等分开）
2.
the content of silver in a ton of ore
一吨矿砂中银的含量
3.
bulge ore-and RoRo carrier
散货、矿砂、滚装三用船
4.
Intergovernmental Group of Experts on Iron Ore
政府间铁矿砂专家组
5.
orebulkoil carrier
矿砂散装石油多用船
6.
oil bulk ore carrier
石油-散货-矿砂运输船
7.
oil bulk ore ship
石油散货矿砂运输船
8.
abstract metal from ore
从矿砂中提取金属.
9.
General Design of 400000 DWT VLOC
400000DWT矿砂船总体设计浅谈
10.
Research of Iron Tailings Sand Applied to Base of Highway Engineering
铁矿尾矿砂在公路基层中的应用研究
11.
Application technology research of tailing sand in ordinary dry-mixed mortar
尾矿砂在普通干混砂浆中的应用技术研究
12.
Application of Cr_2O_3·FeO in Investment Casting Heavy Parts
铬矿砂应用于精密铸造抗粘砂工艺研究
13.
A deposit of gold ore in an old riverbed.
富金砂矿古河床里的金砂矿床
14.
Tin ore, copper, zinc mine, iron ore, snake bite mine, silica, sand and gravel sales.
锡矿、铜矿、锌矿、铁矿、蛇纹矿、硅石、砂石购销。
15.
Study on Cation- exchange Capacity of Core from Sandstone Uranium Deposits
砂岩铀矿层矿石阳离子交换容量研究
16.
Mineral Characterize and Synthetic Utilization of Tantalum and Niobium Tail Sand
钽铌矿尾砂的矿物特征及其综合利用
17.
Exploration orientation of leachable sandstone type uranium deposit in Erlian basin
二连盆地可地浸砂岩型铀矿找矿方向
18.
Characteristics of sandstone copper ores in Tianlu copper deposit
北祁连天鹿铜矿床砂岩型铜矿石特征