矿物的

In addition to the principle pyroxene mineral, the secondary minerals of feicui are amphibole and feldspar.

除了辉石质的主要矿物之外，翡翠的次要矿物主要是闪石和长石。

As one of major mineral phases in the intermediate-mafic intrusions in Southern Taihang Mountains , amphibole can be used to constrain its petrogenesis.

角闪石作为南太行山地区中基性侵入岩中主要组成矿物，其详细的成因矿物学研究对了解该套岩石的形成机理具有重要意义。

Dark colored, fine-grained, and composed primarily of the feldspar mineral Calcic Plagioclase and the amphibole mineral Pyroxene.

深色，细粒度，主要组成为长石矿物类的钙斜长石和闪石矿物类的辉石。

This paper deals emphatically with the genetic mineralogical characteristics of amphibole, an important rock-forming mineral extensively-distributed in ophiolites of Shangnan-Danfeng are...

本文着重论述了商丹地区蛇绿岩中广泛分布的主要造岩矿物之一，角闪石的主要特征组份、微量元素、晶胞参数、阳离子占位度等成因矿物学特点。

The results showed that the trace elements were not anomalously enriched. Zn and Cu existed in sphalerite. Cr, Pb and Cd were adsorbed by clay minerals. Ba might exist in ankerite and calcite. Ni, Mo, Co and As mainly existed in pyrite. Be and Se were combined with organics. Many trace elements were difficult to volatilize. Because of high content and volatility, Pb and Zn, are harmful to environments; Zn and Pb separately exist in sphalerite and clay minerals, so it is easy to reduce their environmental damage by washing and processing of coal.

结果表明：研究的元素没有异常富集；Zn和Cu赋存于闪锌矿中，Cr、Pb和Cd被粘土矿物吸附，Ba可能赋存于铁白云石和方解石中，Ni、Mo、Co和As主要赋存于黄铁矿中，Be和Se以有机结合态存在；研究的元素大多不易挥发，但Zn和Pb易挥发，且含量较高，环境危害较大，Zn和Pb分别赋存于闪锌矿和粘土矿物中，可通过洗选脱除减小其危害。

In this paper,the change of ξ-potential values of antimonite surface in solutions with diffe rential pH values,the adsorption of xanthate and the flotation behavior are studied.

本文研究了辉锑矿的浮选行为与矿浆 pH、矿物表面与电位、双电层结构、浮选剂在矿物表面吸附的关系。

Based on a systematic study of a considerable number of polished ore sections as well as ICP-MS and electron microprobe analyses, the authors have found that the main sulfide minerals include galena, iron-poor sphalerite and chalcopyrite, whereas silver minerals are composed chiefly of native silver, pyrargyrite, argentite, polybasite, and argentiferous freibergite.

文章首次对其矿石矿物进行了系统的研究，通过对大量矿石光薄片观察、等离子质谱和电子探针分析，表明具有工业意义的硫化物主要有方铅矿、贫铁闪锌矿、黄铜矿，银矿物主要有自然银、深红银矿、辉银矿、硫锑铜银矿、含银黝铜矿，它们与硫化物共生，多沿方铅矿、贫铁闪锌矿等颗粒间或者裂隙产出。

Addition of a strong electrolyte with the same ion as a mineral into the pulp containing the mineral can lead change of mineral solubility, because there exists homo-ion effect and salt effect.

在矿物溶液中加入含有相同离子的强电解质，因同离子效应和盐效应，可导致矿物溶解度发生变化。

Chyrsocolla is perhaps more appropriately a mineraloid than a true mineral.

或许硅孔雀石比任何一种真正的矿物更适合称着准矿物。

The results show that the predominant minerals in the feed coals are kaolinite and boehmite, averaged 71.1% and 21.1% among the total crystal minerals, respectively.

结果表明，准格尔电厂煤中矿物以高岭石和勃姆石为主，分别占煤中矿物总量的71.1%和21.1%。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。