查询词典 crystal glass

The results show that the glass-ceramics with fibroid structure is produced after definite heat treatment, the main crystallization phase is hedenbergite and anorthite is the minor crystallization phase. The optimal process of heat treatment shows as follows: the nucleation temperature is 850 ℃ and hold time is 100 min, and the crystallization temperature is 980 ℃ and hold time is 80 min. With increasing heat treatment temperature, the FT-IR absorption bands appear obvious split, the aluminum-oxide polyhedron in the glass network changes from [AlO4] to [AlO6]. The titanium ion in the glass network gradually transforms to the 6-coordinated, moreover forms minicrystal of MgTi2O5 and Fe2TiO4 which provides the position of heterogeneous nucleation for the growth of crystal.

结果表明：在一定的热处理条件下可以以基础玻璃制备出主晶相为钙铁透辉石，次晶相为钙长石的纤维状结构的微晶玻璃；最佳的热处理工艺为：850 ℃核化100 min，980 ℃晶化80 min；随着热处理温度的升高，红外吸收带发生明显的分裂；玻璃结构中的[AlO4]向[AlO6]转化；网络结构中的钛离子逐渐转变为六配位，形成微晶相——钛酸镁和钛铁晶石，为晶体的生长提供非均匀形核位置。

The factory is a professional design and production produced plexiglass products on display racks, display stand, publicity (1) licensing, distribution licence, medal trophy, tobacco and gifts, three-dimensional relief Xiongpai, organic Rewan glass, forming, crystal words, high-grade crystal menu, tissue boxes, fruit set, with meal trays, frames, data planes, Cardcase, drinks licence, circuit-board test, MP3 super-strength glass lenses, the speaker of Board, all transparent plexiglass box, DVD lens panel.

本厂是专业设计生产制作有机玻璃产品陈列架、展示架、宣传（标示牌、经销牌、奖牌奖座、烟酒礼品、浮雕立体胸牌、有机玻璃热弯、成形，水晶字、高档水晶餐牌、纸巾盒、水果盘、餐用托盘、相框、资料架、名片盒、酒水牌、电路板测试架、MP3超强度镜片玻璃、音箱面板、全透明有机玻璃机箱、DVD镜片面板。

It looks crystal clear, elegant and graceful, and is crowned as "crystal prince" of glass family.

它具有晶莹剔透、高雅秀美的特征，有玻璃家族的"水晶王子"之称。

The study of nucleation agent contents indicates that different contents have different effect on glass devitrification degrees, crystal phase amounts and crystal sizes.

不同的晶核剂有不同的作用机理，本文从不同角度对FeS和TiO2的成核机理做了的分析。

Lead glass contains typically 18–35 mol % lead oxide, while modern lead crystal, historically also known as flint glass due to the original silica source, contains a minimum of 24% PbO.[2] Lead glass is desirable due to its decorative properties.

中国地质大学珠宝检测中心副主任杨明星："施华洛士奇主要是一个含铅的玻璃，因为让我们看上去五颜面六色，非常的漂亮，它主要就是含一定量的铅，所以它的色彩非常地强，那么它做成各种晶体之后，光线一折射过来，就五颜面六色地非常漂亮。"

Provided is a liquid crystal sealant composition in which an aqueous solution obtained by admixing the epoxy resin composition with purified water has an ionic conductivity of 1 mS/m or less; the B stage-reduced product has a viscosity of 50 to 10000 Pa.s at 80 to 100 DEG C; the cured matter of the above composition has a linear expansion coefficient of 10x10-5 mm/mm/ DEG C or less and a glass transition temperature Tg of 100 DEG C or higher; and the above cured matter has a moisture permeability of 200 g/m2.24 hours or less at 80 DEG C and which can meet a liquid crystal display element produced by a single layer press hot bonding system and exhibits high adhesion reliability and makes it possible to produce a homogeneous liquid crystal display element having a high quality.

本发明提供一种液晶密封剂组合物，其中：通过将环氧树脂组合物与相同质量的净化水混合得到的水溶液具有离子电导率为1mS/m或更小；在80～100℃下半溶阶段折合产物的粘度为50～10000Pas；上述组合物的固化物具有线膨胀系数为10×10－5mm/mm/℃或更小，热形变温度Tg为100℃或更高；且上述固化物在80℃时具有透湿率为200g/m224小时或更小，这能够满足通过单层热压粘结体系生产的液晶显示元件，并具有高的粘结可靠性，使得有可能生产出具有高质量的均匀液晶显示元件。

It was concluded that P2O5 was an effective nucleating agent for this glass system. The nucleation density of this glass system was too low to form tiny crystal after heat-treatment, when it contained no P2O5, and the major crystal phase was lithium silicate. Adding P2O5 resulted in major tiny crystal phase of lithium disilicate after heat-treatment.

结果发现P2O5是该玻璃体系的有效成核剂，未添加P2O5的玻璃体系成核密度低，热处理后不能形成微晶体，且主晶相为硅酸锂；添加P2O5使玻璃在热处理后形成以二硅酸锂为主晶相的微晶玻璃。

The company was founded in the early days of 2003.5.4 is building a dedicated glass tempered glass, plastic folder for the main products of glass, since 2005 the introduction of new products - LCD dimming glass, produced in 2006 has 600 square meters, and widely used in Guangzhou Metro, Beijing Tsinghua University and Beijing Fortune Center and other key projects, the company with excellent processing capability, a complete packaging, transportation and installation won the customers, is an internationally renowned manufacturer of liquid crystal film transfer DMD Japan Korea UMU in mainland China's fixed-point processing enterprises.

本公司成立于2003.5.4之初是以建筑专用玻璃钢化玻璃，夹胶玻璃为主营产品的，自2005年起推出新产品-液晶调光玻璃，2006年已经生产了600平方米，并广泛应用于广州地铁，北京清华大学和北京财富中心等重点工程，公司以优良的加工能力，完备的包装，运输和安装赢得了客户的好评，是国际知名液晶调光膜生产厂家日本DMD韩国UMU在中国大陆的定点加工企业。

Our company focuses on artistic glass mosaic tiles and in possession of advanced stoves and glass processing facilities,we have many product series,like crystal series,golden shinning series,color stone series,gold of silk series,bubble series, other glass waist borders and artistic wall pictures .

公司拥有多组先进的窑炉及玻璃深加工设备，是专业的艺术马赛克制造商，产品系列有水晶系列、梦幻系列、火彩石系列、气泡系列、水晶珠系列、金丝系列、艺术壁画及各类玻璃印花腰线等。

In Turkey's Kerr carat Rayleigh, Meierxin, the Eskisehir Factory are continuing the carbonic acid soda glass production and the heat-resistance table glass's entire automated production, what however sets up the factory in Dai Nize to carry on is the manual carbonic acid soda glass and the crystal product manufacture.

在土耳其的克尔克拉雷利、梅尔辛、埃斯基谢希尔工厂继续着碳酸钠玻璃生产和抗热玻璃餐具的全自动化生产，然而在戴尼则立工厂进行的是手工碳酸钠玻璃和水晶产品制造。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。