角闪石

It is the rock-forming minerals to the tribe hornblende tremolite, actinolite-based, and contains other trace mineral composition of the micro-fibrous or dense block of mineral aggregates.

它是造岩矿物角闪石族中以透闪石、阳起石为主，并含有其它微量矿物成分的显微纤维状或致密块状矿物集合体。

The clay used for coal combustions is the main fluorine source of the endemic fluorosis. In addition to occurring in apatite and hornblende, fluorine is closely related to the adsorption of illite and mixed-layer clay minerals of smectite and illite.

氟中毒的氟源主要来自拌煤黏土，氟在拌煤黏土中除了以磷灰石、角闪石形式存在外，与伊蒙混层矿物和伊利石的吸附密切相关。

The mineralization and the alteration types are clearly distributed around the hornblende quartz diorite porphyry intrusion.

其矿化围绕含眼球状石英斑晶的角闪石石英闪长玢岩及其环带状蚀变带分布。

To obtain deformation age of the XMF, this paper used 40Ar-39Ar geochronology to study a series of mylonites including biotite, hornblende, and muscovite from Xiaotian-Mozit an ductile shear zone based on detailed field survey.

为了获得晓天－磨子潭断裂的活动时间，本次工作在详细的野外研究基础上，采集了一系列含黑云母、角闪石、白云母糜棱岩样品进行40Ar-39Ar年代学测试。

In mineral chemistry, the plagioclase in the granitic gneisses from southern Dabie mountain was high riching in Na, and the biotite and hornblende were characterized by riching in Fe, showing clearly the continental crust source.

在矿物化学成分上，南大别花岗片麻岩中的斜长石高度富钠，黑云母和角闪石总体以富铁为特征，明显具有大陆地壳源的性质。

Hornblende rocks, flow, microstructural analysis, middle-lower crust, Liaodong Peninsula

角闪石质岩石；流动变形；显微构造分析；中下地壳；辽东半岛

The garnet-bearing andesite in the Aqikekule Lake area, northern Tibetan Plateau contains plenty of phenocrysts of garnet, plagioclase, hornblende and quartz.

中文摘要：阿其克库勒湖地区的石榴石安山岩含有石榴石，斜长石，角闪石和石英斑晶。

The strong deformation gneisses and mafic rocks have the stretching lineation, the ultra-plastic flow mechanisms of the hornblendes and plagioclases.

强变形的片麻岩和镁铁质岩石发育拉伸线理，角闪石和斜长石表现出的动态重结晶、超塑性流动变形机制。

The study shows that almost all the feldspar in the alkali-granite is perthite, the host-crystal is microcline, the chadcrystal could be either albiter or oligoclase. The Alkali-amphibole is either manganese-magnesia-arfvedsonite or arfvedsonite, and all the alkali-pyroxene is aegirine.

结果表明，该区富碱花岗岩几乎所有的长石均为条纹长石，主晶为微斜长石或高微斜长石，客晶为钠长石或更长石，碱性角闪石为含锰镁质钠铁闪石或钠闪石，碱性辉石均为霓石。

Mineralogically these granites contain annite-rich biotite and/or alkali amphiboles and commonly sodic pyroxene.

矿物学上常含富铁黑云母、碱性角闪石和钠辉石。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐