查询词典 gold ore

Included are several projects ranging from copper, gold, coal, iron ore and phosphates.

包括从几个项目包括铜，黄金，煤炭，铁矿石和磷酸盐。

Rural rich in mineral resources, mainly gold, silver, copper, iron, mica, rock crystal, feldspar, granite, quartz rock, and so on more than 10 varieties have been developed into a major iron ore is processed and asbestos products.

乡内矿产资源丰富，主要有金、银、铜、铁、云母、水晶石、长石、花岗石、石英石等十多个品种，目前已进开发的主要是铁矿石加工和石棉制品。

The quartz vein and altered rock types of gold deposits, with similar geological environments, ore-constraints and distribution laws, predominate in the belt.

石英脉型、蚀变岩型金矿是带内主要的矿床类型。它们的产出地质环境相同，成矿控制条件及时空分布规律相类似。

TFC has been appointed as fund arranger on the following projects; USD 50mln raise for a Hotel/Casino project, sale of iron ore tailings stock pile for a major nickel producer, USD 40mln raise for a Company developing biofuel, USD 20mln raise for a gold mining project, strategic equity raise for a company dealing with cut flowers and TFC continues its cooperation with a major hotel brand for Philippines development.

TFC资本获委任成為下列项目之基金经理，包括為一家酒店/赌场项目筹集5000万美元资金，為一家主要镍生產商出售铁矿石，為一家发展中生化燃料企业為开发金矿筹务2000万美元，為一家花卉切枝企业略筹集性资本。

It is also shown that it is quite possible to extract gold by self-catalysis leaching of thiosulfate from copper-containing ore or concentrate without the addition of copper ions.

在铁粉置换、锌粉置换、活性炭吸附等几种方法中，铁粉置换法从硫代硫酸盐的浸出液中回收金最理想，金、银置换率大于99％，而铜置换率小于20％，置换的最佳pH范围为10～10.5。

Our main products: dredging ship, pumping sand barge, sand screening machine, Dump Sand Barge, gravel Featured equipment, gold machinery, iron ore extraction equipment, river pebbles and weathered broken equipment, screw sand washing machines, conveyor-type automatic loading sand machinery, etc.; a total of ten series more than 30 specifications for the user to choose, and geographic environment based on user design and manufacture of special products, factory production of mechanical energy at the same time the completion of dredging excavation, screening, separation of several procedures, one-time production of qualified products, divided into sand, stone and waste in the advantage of high efficiency and low cost.

本厂主要产品：挖沙船，抽沙船，筛沙机，自卸运沙船，砂石精选设备，淘金机械，铁砂提取设备，河卵石及风化破碎设备，螺旋洗沙机，输送式自动装沙机械等；共有十大系列三十多个规格供用户选择，并根据用户地理环境设计制造异型产品，本厂生产的挖沙机械能同时完成挖掘，筛选，分离几个程序，一次性生产出合格产品，分为沙石，中石及废料，其优点效益高，成本低。

Some coarse gold tin chute chute and sand followed are still used. The mid-19th century, experienced a mechanical transmission belt chute chute and round, becoming one of the major fine-grained non-ferrous metals ore sorting equipment.

有些粗粒砂金溜槽和砂锡溜槽沿袭至今仍有使用。19世纪中叶出现了机械传动的带式溜槽和圆形溜槽，成为当时细粒有色金属矿石的主要选别设备。

When through conventional Ways at 4 hours, the leaching rate of roasted sample and gold bearing oxide ore are only 49. 1% and 79. 9% respectively: when utilizing oxidant GY, they reach 88. 1% and 87. 4%, rising 39% and 7. 5% respectively.

当浸出时间为4小时，常规充气时，金精矿焙烧样和含金氧化矿的浸出率分别只有49.1%和79.9%；当采用供氧体GY时，其浸出率分别达到88.1%和87.4%，分别提高39%和7.5%。

Gold is very thin, and exist in the form of ore, ions, and absorptions.

矿石中钴的含量高，不同于卡林金矿；5。

Petropavlovsk, the Russian gold miner, is spinning off its iron ore division in a Hong Kong listing after becoming the latest mining company to secure Chinese project finance.

俄罗斯黄金矿业公司 Petropavlovsk将通过一次香港上市，剥离其铁矿石业务。此前该公司成为最新一家获得中国项目融资的矿业公司。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。