1.
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
2.
(2)The strength of castable containing MA spinel was better than that of the one contaning chrome ore.
(2)加入镁铝尖晶石的镁质浇注料在强度方面要好于加入铬矿砂的;
3.
Effect of Cr powder addition on reaction and sintering between magnesia and chromite powders
金属Cr粉末对镁砂-铬矿间反应与烧结的影响
4.
chromium oxide (excl. chromite)
氧化铬（不包括铬铁矿）
5.
It was investigated that chromizing in borax salt bath and melting hydrochloride.
研究了硼砂盐浴渗铬和氯系熔盐渗铬。
6.
Rhodesian Chrome Mines, Ltd.
罗得西亚铬矿有限公司
7.
A deposit of gold ore in an old riverbed.
富金砂矿古河床里的金砂矿床
8.
"Chromite:a widely distributed black to brownish-black chromium ore, FeCrO."
铬铁矿:一种广泛分布的铬矿石,黑色到黑褐色,FeCrO.
9.
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。
10.
PRACTICE OF PRODUCING CHARGING FeCr USING SOUTH AFRICAN CHROMIUM ORE TOTALLY
全部使用南非铬矿生产炉料级铬铁的实践
11.
sluice ore,ie to separate it from gravel,etc
冲洗矿砂（使之与砂砾等分开）
12.
the content of silver in a ton of ore
一吨矿砂中银的含量
13.
bulge ore-and RoRo carrier
散货、矿砂、滚装三用船
14.
Intergovernmental Group of Experts on Iron Ore
政府间铁矿砂专家组
15.
orebulkoil carrier
矿砂散装石油多用船
16.
oil bulk ore carrier
石油-散货-矿砂运输船
17.
oil bulk ore ship
石油散货矿砂运输船
18.
abstract metal from ore
从矿砂中提取金属.