查询词典 Ore.

The Changning-Menglian belt located in western Yunnan of the Sanjiang fold belt in the Himalayan tectonic region of the Tethys is one of the important areas of studing and resolving many significant geological problems, like the nature、scale、 geological evolution、and ore-forming process of the paleo-Tethys and the boundary between Gondwana and Laurasia、etc., It has been always drawn close attention of geologists.

昌宁-孟连带位于特提斯喜玛拉雅构造域三江褶皱带，是研究和解决古特提斯性质、规模及地质演化、成矿作用及冈瓦纳与劳亚古陆分界等重大地质问题的重要地区之一，历来为地质学家所关注和研究。故滇西古特提斯昌宁-孟连带沉积地质研究对解决上述问题有着十分重要的意义。

The calculation of the elemental mass balance interprets by elemental calculation to explains the elementary activity law: the composition of alteration rock in the central of alteration belt has the largest degree of variation, a large number of permeability fluid carry active components into the dilation space, which has significance to the further enrichment of the ore-forming element and the remobilization of correlative elements.

通过元素质量平衡计算解释了成矿过程中体系的元素行为规律：蚀变带中心蚀变岩的成分变异强度最大，大量渗透性流体携带活泼组分进进扩容带，对成矿元素进一步富集，相关元素(Ag、Cu、Zn、Hg、Pb)活化转移产生重要的影响。

Taking Lehua manganese deposit as an example, geological characters and ore-forming condition s of lower phosphorus high-quality manganese ores in the southeast margin of Yangzi Platform is preliminarily discussed.

文章以乐华锰矿床地质特征为例，初探了扬子地台东南缘低磷优质锰矿的地质特征和成矿条件，并对在赣东北地区寻找该类型矿床的前景提出了自己的看法。

The contents of organic material, limonite and manganese hydroxides influence the variation of ore element

有机物、褐铁矿和氧化锰的含量影响着成矿元素含量的变异。

The application of above separator in the separation of hematite, limonite as well as in the area of removing imparities from nonmetallic ore is introduced.

阐述了SSS-Ⅰ型湿式双频双立环高梯度磁选机的工作原理，介绍了该磁选机在镜铁矿、褐铁矿选别及非金属矿除杂方面的应用。

Using this separator to process limonite can upgrade the iron contentrate above Fe 56% and with recovery more than 65%; and can reduce the iron content in non metallic ore products to less than 0.07%.

采用该磁选机选别可使褐铁矿的精矿品位达56%以上，回收率达65%以上；非金属矿产品中的铁降至0.07%。

The Australian FMG fine ore belongs to the limonite,the reserve big and the pin high,enhancing proportion in sinter is one of effective actions of reducing production cost.

澳大利亚FMG 粉矿属于褐铁矿，储量大且单烧品位高，提高其在烧结中的比例是企业降低生产成本的有效措施之一。

In order to solve the problems in sintering of limonite ore,the effect of MgO content on sinter productivity and quality was studied.

铁矿烧结；烧结矿； MgO含量；磁铁矿；本文针对褐铁矿烧结特性，研究了MgO含量对褐铁矿烧结产、质量的影响规律。

Through researching for CF producing characteristics of ten kinds of iron ore sintering by means of small sintering test method and microstructure analyzing method, main factors of influencing producing CF were found. Under the conditions of basic capacity being 2.0 and other conditions being identity, limonite and hematite with loose microstructure as well as high ...

为此 ，采用微型烧结试验法和矿物组成及显微结构分析法研究了 10种铁矿石烧结的铁酸钙生成特性，找出了影响铁酸钙生成的主要因素，即在碱度为 2 。0及其它条件相同的情况下，结构松散的褐铁矿、赤铁矿及较高含量的 Al2 O3和 Si O2 均有利于 SFCA的生成。

The suitable process parameters with high ratio of limonite were put forward through studying optimization of ore blending, different basicity, silica and MgO content of sinter, different size of limestone.

通过对烧结配矿优选试验，不同R、SiO2和MgO含量试验，不同的石灰石粉粒度试验结果的研究分析，提出了在高配比褐铁矿条件下适宜的配矿方案及合理的工艺参数。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。