查询词典 cryolite glass

Mym1321 special glass edging machine is designed for grinding irregular peripheries and hypotenuse of the flat glass.

mym1321型玻璃异形磨边机适用于加工平板玻璃的异形周边和斜边。

According to the 2-liquid immiscibility hypothesis and the study of devitrificationof system ZnO - Al_2O_3 - SiO_2, the authors have successfully made glass- ceramic s bymeans of addition of B_2O_3 and obtained a glass- ceramic composition № 6307 of prac-tical value.

作者利用二液分相的原理，在研究了ZnO-Al_2O_3-SiO_2系统玻璃析晶条件的基础上，用添加B_2O_3的方法成功地制得了微晶玻璃，获得了一个具有实用价值的№6307微晶玻璃组成。

According to the 2-liquid immiscibility hypothesis and the study of devitrificationof system ZnO - Al_2O_3 - SiO_2, the authors have successfully made glass-ceramics bymeans of addition of B_2O_3 and obtained a glass-ceramic composition № 6307 of prac-tical value.

作者利用二液分相的原理，在研究了ZnO-Al_2O_3-SiO_2系统玻璃析晶条件的基础上，用添加B_2O_3的方法成功地制得了微晶玻璃，获得了一个具有实用价值的№6307微晶玻璃组成。

The angle between the incident ray and a line perpendicular to the surface of the glass at the point where the incident ray strikes the glass is called the angle of incidence.

入射线和入射线打到玻璃上那点的玻璃面之垂直线间的角度被称为入射角。

Multimode uses a type of glass, called graded index glass for its core.

多模使用一种称为梯度折射率玻璃的玻璃做为它的核心。

When a transparent material, such as glass,is in a liquid that has the same refractive index, the glass is invisible.

当透明物质浸泡在折射率相同的液体中时，透明物质是看不见的。

Cladding glass has a lower refractive index than core glass.

包层玻璃的折射率比核心玻璃低。

In this article,the author introduces characteristics and performance index of cellular glass,application,structure and construction method of cellular glass in thermal insulation and sound absorption projects.

阐述泡沫玻璃的特点和性能指标，泡沫玻璃在绝热工程和吸声隔声工程中的应用、构造和施工方

Our main products are high refractive index glass beads, specifications have 1.9,1.93,2.2,2.25 is a special glass industry in the emerging high-tech products, is to create all kinds of reflective material return to the main components.

公司主要产品为高折射率玻璃微珠，规格有1.9、1.93、2.2、2.25，是特种玻璃行业中新兴的高科技产品，是制造各类回归反光材料的主要元件。

A type of glass or other transparent material used in fiber optic cables which has a lower refractive index than the glass used in the core.

光纤电缆使用的一种玻璃或其他透明物质，折射率低于核心部分使用的玻璃。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。