查询词典 ore

In ore deposits on tops of the paleokarst denudationplanes,sericite is the most important carrier of gold.whereas in the ore depo-sits within the faults,pyrite is the most important carrier of gold.

不同的"卡林型"金矿床之间，由于形成的物理化学条件的差异，其主要载金矿物的种类也不相同。

It has been found that a lot of gypsum and zinc bearing siderite occur on the surface of Xitieshan deposit and near ore country rocks of the upper part of the ore body.

锡铁山矿床地表及上部中段的近矿围岩中发育大量的石膏和含锌菱铁矿，长期以来主要作为喷流沉积或后期改造的产物。

Accordingly, want to realize Dong Anshan to contain the effective depart of content of the iron ore in carbonate iron ore and quartz, if where,the key is before turning over floatation, go out siderite depart beforehand, or the floatation drug that find can effective activation or restrains siderite.

因此，要实现东鞍山含碳酸盐铁矿石中铁矿物和石英的有效分离，关键是如何在反浮选之前预先将菱铁矿分离出去，或找到能有效活化或抑制菱铁矿的浮选药剂。

Agglomeration ignites test result makes clear, temperature of microwave sirocco ignition nods igneous temperature under agglomeration of traditional iron ore far, in temperature of wind of 1.5 min of 8 kw of microwave output power, ignition, warm-up 350 ℃ fall can acquire the agglomeration ore deposit with good target.

烧结点火试验结果表明，微波热风点火温度远远低于传统铁矿烧结点火温度，在微波输出功率8 kw、点火1.5 min、预热风温度350℃下可获得指标良好的烧结矿。

The stability of skarn in the soleplate of ore body is bad and the mining ground pressure is serious in Xishimen iron ore mine.

西石门铁矿矿体底板矽卡岩稳定性差，采动地压大，地压问题已成为制约该矿安全生产的关键问题。

But others thought the capesize sector would remain lethargic, bordering on the somnolent, until after the holiday, mainly due to the snail's pace of talks between iron ore producers and Chinese steel mills to agree this year's iron ore price increase.

但其他经纪人认为好望角型船运费将长期保持低迷状tia，直至节后才可能复苏，主要原因是由于铁矿石生产商与中国钢铁厂之间有关铁矿石涨价的协议迟迟不能达成所致。

No cadmium ore is mined for the metal, because more than enough is produced as a byproduct of the smelting of zinc from its ore, sphalerite, in which CdS is a significant impurity, making up as much as 3%.

没有为了开采镉而开矿的，因为从锌矿中提炼锌的时候产出的副产品已经是绰绰有余了，在闪锌矿中镉是最主要的混杂物，大概占3％。

The transmission depth of superimposed stress on foundation due to stocking large-area mineral ore is especially deep and slowly converges, when mineral ore stockyard is in operation, it will arise large superimposed stress on stockyard foundation and even deep foundation.

矿石堆场大面积的堆矿荷载产生的地基附加应力传递深度大、收敛慢，在矿石堆场投入使用时，堆场地基、甚至深层地基都将产生很大的附加应力。

It can make sure that the primitive data are accurate and up to date. Making use of the OOD development twice to Auto CAD, this thesis draws up to the complete software package of management system of ore blending and realizes the management of the ore blending in the strip mine by the computer.

本论文利用面向对象的编程设计方法对计算机辅助设计Auto CAD软件包为平台进行了二次开发，编制完成了相应的配矿管理系统软件，实现了计算机辅助露天矿配矿管理。

With strengthening of geological and mineral exploration, a great deal of strip mines and near surface mine hare been be found out. It is more and more difficult to find great metallic ore deposits in shallow subsurface(first deep space:0~500m depth).On the other hand, the shortage of metallic ore resources becomes more and more serious.

随着找矿勘探工作程度的不断深入，许多露天的和近地表的金属矿产资源已基本上被查明，在地表浅部（第一深度空间：0～500 m深度）找到大型或超大型金属矿床的难度将必越来越大，而金属矿产资源的短缺已在日益加剧。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48