矿物

Therefore, I on raise the question to Chen Zhenqiang and "System Gemology" about the albite jade chapter, and the opposite amphibole\'s subspecies have carried on the division.

因此，本人对陈振强以及《系统宝石学》上关于钠长石玉章节的钠长石玉的矿物组成以及组成矿物化学成分部分提出质疑，并对角闪石的亚种进行了划分。

Based on the mineral distribution and assemblage in the run products at 1035 GPa and 950 ℃ for 20300 h, the textural development of amphibolite during the partial melting process, the metamorphic reaction, and the garnet corona generation are discussed.

依据实验产物的矿物组合和新生矿物的分布特征，讨论了950℃、10~35 GPa、恒温(20~300 h)条件下，斜长角闪岩部分熔融过程的结构变化、变质反应以及石榴石冠状体的成因。

Analcime is one of the zeolite minerals and have been interested both domestic and abroad in recent years.

方沸石是沸石族矿物的一种，是近些年国内外比较重视的新兴矿物资源。

By research on developing and utilizing of analcite muddy rock resources in Ningxia,the technique of using analcite to decline fluoride water including purifying,deforming,and modeling,this paper mainly studied removing rate and adsorbing capacity of fluorine ion in high fluoride water .

为了探讨开发利用宁夏境内含有方沸石矿物的泥质岩石资源，通过提纯、变性、造型等技术手段和工艺研制了方沸石矿物降氟改水新材料，并对高氟水中F-的去除率和吸附容量进行了研究。

Study on the phosphorate minerals assemblage shows that strongly developed anatexis of the area is responsible the occurrence of wagnerite and its coexistence with apatite, and both present as rock-forming minerals. The volatiles F, P and components Ca, Mg determine the formation of wagnerite, while the P-T condition affects the variation of wagnerite polytypes.

通过磷酸盐矿物组合的岩石学研究得知强烈发育的深熔作用导致氟磷镁石与磷灰石共生并以造岩矿物出现，挥发分F、P以及Ca、Mg等成分因素决定氟磷镁石的出现与否、温压条件控制氟磷镁石的多型变化。

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。

The dominant cements and authigenic minerals include dawsonite, ankerite, calcite, secondary quartz oergrowths and authigenic clay mineral.

胶结物与自生矿物主要为片钠铝石、铁白云石、方解石、次生加大石英、自生粘土矿物。

According to the fluid components and their contents in the studied host minerals,it is inferred that the crystallization order of the studied host minerals are anorthite, crysolite and then augite.It is also concluded that the hydrocarbon and water maybe primarily came from sedimentary strata when lava is arising.

根据这3种宿主矿物中流体成分及其含量变化特点，推断这3种宿主矿物的结晶顺序为钙长石、贵橄榄石、普通辉石，并认为流体包裹体中的烃类和水可能主要来自熔体上升过程中所接触的沉积地层。

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。

Aragonite at 0 to 70℃ was synthesized by slow decomposition and "two step" overgrowth approaches.

采用缓慢分解法和"两步法"的附晶生长法，在低温(0℃～ 70℃)下实验合成纯文石型碳酸钙矿物，以XRD和SEM技术对合成矿物的相组成和形貌进行了鉴定。

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。