查询词典 mineral ore

After study on technical mineralogy properties of the upper and deep layers of an iron ore bed in Anshan ,mineral processing tests were tried out.

在分析鞍山某铁矿床上部矿体和深部矿体矿石的工艺矿物学特征的基础上，进行了选矿探索试验研究，首次针对同一矿床不同深度矿体采用不同工艺流程，取得了较好的选别指标，为该铁矿床的全面开发利用提供了科学依据。

Proven ore body is now hidden more than 160 kinds of mineral connotation, more than 70 kinds of elements.

现已探明矿体内蕴藏着160多种矿物，70多种元素。

But with the change of new production requirement such as steel market and rational utilization of mineral resource,the new method for mining is pointed out,and the technical condition for meeting the single ore body stope capacity is emphasized.

但随着钢铁市场的变化以及白云鄂博矿产资源合理利用等新的生产需求的出现，本文提出了白云鄂博铁矿新的开采方式，并着重论证了满足这一生产方式单一矿体采场能力的技术状态。

It makes known that the forming of ore-bearing skarn is the same as that of mineral deposit, and has the same experience of having been affected by the primary sedimentatin which is relating to the hot-water deposition, the regional metamorphism, and the limiting remaking of local magmatic hydrothermalism, and is the result of synthetical action by multiple geological events.

可以看出，含矿矽卡岩的形成同矿床一样，经历了与热水沉积作用有关的原始沉积作用，区域变质作用和局部地段岩浆热液的改造作用，是多次地质事件综合作用的结果。

The paper just summarizes main ore-forming characteristics of solid mineral resources in Xinjiang.

本文仅对区内主要固体矿产成矿特征进行了概述。

The data provides which after the geological department reconnaissance and the mineral resource department, in which is putting down the Pingan and Yanjia hometown area, the ore quality is pure, achieves the national quartz sand minerals mining standard.

经地质部门勘查及矿产资源部门提供的数据，其中探明矿产分布在平安乡、闫家乡一带，二氧化硅含量高，品质纯正，储藏量较大，易开采，达到国家石英砂矿产开采标准。

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。

A complex brownish - black mineral,UO2,forming the chief ore of uranium and containing variable amounts of radium,lead,thorium,and other elements.

沥青铀矿黑褐色的合成矿，UO2，主矿为铀，还包括不定数量的镭、铅、钍和其他元素当有棕色蒸气析出时，加料要中断，以免反应过分激烈。

A complex brownish - black mineral,UO2,forming the chief ore of uranium and containing variable amounts of radium ,lead,thorium,and other elements.

沥青铀矿黑褐色的合成矿，UO2，主矿为铀，还包括不定数量的镭、铅、钍和其他元素枪管的一端装有镭。

Iron ore ; sulphur ; occurrence ; mineral property

铁矿石；硫；赋存状态；矿物特征

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。