云母的

Two common minerals in this group are dark-colored biotite which contains iron and magnesium and white-colored muscovite in which iron and magnesium are absent.

在这类矿物中，黑色的云母称为黑云母，它内含有铁和镁；而白色的云母称为白云母，它不含铁和镁。

Two common minerals in this group are ark-colored biotite which contains iron and magnesium and white-colored muscovite in which iron and magnesium are absent.

在这类矿物中，黑色的云母称为黑云母，它内含有铁和镁；而白色的云母称为白云母，它不含铁和镁。

Mica paper mills produce a variety of non-calcined thickness and type of calcined muscovite mica paper and the paper.

云母纸厂主要生产各种厚度的非煅烧型和煅烧型白云母纸和金云母纸。

According to petrologic analysis of 18 samples of altered rock, phlogopite rock , with regard to its B 2O 3 content, it is generally restricted to the outside of the ore bed, having certain ties with the boron minerlization while no ties are found in altered rock of the same type associated with veins of diorite porphyrite.

其中金云母岩多分布在含矿层外带，通过对 1 8件金云母岩样品中B2 O3含量分析，表明正常蚀变岩中的金云母岩与硼矿有一定的关系，而由闪长玢岩脉体侵入影响下形成的金云母岩则与矿化无关。

The ore-near hydrothermal alteration rocks in Pangushan tungsten deposit s incluted;silicification,greisenization muscovization,phyllitealteration,sericitization,biotization,chloritization, carbonatization and so on.

盘古山钨矿床的近矿热液蚀变作用包括硅化、云英岩化、白云母化、绢英岩化、绢云母化、黑云母化、绿泥石化和碳酸盐化等，与钨矿化关系密切的蚀变作用是云英岩化和白云母化，其次是硅化、绢英岩化和黑云母化。

Compared with formerly used crude mica and polyquadrifuorethene, Fluorocrytal Mica with its purity has high body resistivity (100 times than crude mica), low loss in high frequency medium ( 1 time smaller than crude mica), moderate dielectric constant, safe use temperature up to 1100℃, good intensity, elasticity, unaging, and consequently good electric stability.

与原来使用的天然云母和聚四氟乙烯比较，氟晶云母由于质地纯净，具有较高的体电阻率（比天然云母高约1000倍），高频介质损耗低（比天然云母小1倍），介电常数适中，且安全使用温度可达1100℃、强度好、富有弹性、不易老化，因而其电性能非常稳定。

The factors affecting synthesis of micaceous iron oxide were discussed.Secondly, basing on the preparation of micaceous iron oxide, the caft and the condition of synthesis micaceous iron oxide pearlescent pigment is studied.

其次，在制备出云母氧化铁的基础上得出了包膜制备云母氧化铁珠光颜料的工艺路线与条件，讨论了影响云母氧化铁珠光颜料的因素，摸索出了金红色，金黄色，紫色，银白色云母氧化铁的合成控制条件。

The company devotes to product and so on mica condenser, power source filter, ceramic filter and delay line productions and the development had more than 40 years history, only the mica condenser has more than 20 series, 2000 many kinds of specifications, the technical level domestic is in the lead, becomes the Chinese only entire series mica condenser production base.

公司致力于云母电容器、电源滤波器、陶瓷滤波器和延迟线等产品的生产和开发已有40多年的历史，仅云母电容器就有20多个系列，2000多种规格，技术水平国内领先，成为中国唯一全系列云母电容器生产基地。

Techniques and processes of activation for micas have been investigated. The optimum temperature of muscovite, sericite and illite is different, and at the temperatures the micas are mostly dehydroxylated, but still remain the basic layer structure. Some heat-induced phenomena can be observed in thermal-treated products, and the release potassium is principally slowly available potassium.

对云母样品活化释钾的方法进行了探讨，发现白云母、绢云母和伊利石的最佳释钾活化温度，该温度下云母部分脱羟，但仍保持了原有的基本结构，透射电镜下可见脱羟引起的辐射损伤、热致的晶格位错等结构现象；热产物中速效钾、特别是缓效钾量增加显著。

5 Ma. These isotopic data provide important evidence for solving the problem of whether there occurred Caledonian mineralization and further support the view that pegmatites and pegmatite rare metal-muscovite deposits in the Altay area were not only formed in the Hercynian.

本次工作通过野外调查和同位素年代学研究，首次在阿尔泰西部的也拉曼大型含绿柱石白云母矿床(426±13Ma)、阿尔泰中部的那森恰大型含绿柱石白云母矿床(447.7±0.4Ma)及阿尔泰东部的青河拜兴白云母伟晶岩脉(436.0±0.5Ma)中获得了可靠的加里东期成矿的同位素年代证据，从而为解决是否存在加里东期成矿的问题提供了重要依据，并进一步认识到阿尔泰地区的伟晶岩及伟晶岩型稀有金属-白云母矿床并非只形成于海西期。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。