查询词典 silicate

The present invention relates generally to UV photosensitive bulk glass, and particularly to batch meltable alkali boro-alumino-silicate and germanosilicate glasses.

本发明一般涉及UV光敏玻璃块，具体地说，涉及可熔融碱金属硼-铝-硅酸盐玻璃和硅酸锗玻璃料。

An investigation to the microstructure of worn sample of dry vibratable materials for tundish working lining after using 40 hours shows that the materials changes the properties of slag by the chemical filter, increases the viscosity of slag, forms a dense layer at slag/refactories interface, then blocks the more slag penetrate in it. The complex phase formed at the interface, such as magnesiowusite and complex spinel et al, would absorb in more low-melting point minerals, then degrade its melting point and dissolve into slag, which forms low-melting point silicate phase, penetrates into dry vibratable materials along with Monticellite and Merwinite bonding phase by diffusion.

根据使用40小时后的中间包工作层残衬结构分析，其侵蚀机理为：干式料对渗入熔渣产生化学过滤作用，增大熔渣粘度，在干式料/熔渣界面形成致密结构，阻碍熔渣的进一步渗透；随着反应的进行复合矿物中熔剂含量的增多，熔点降低，溶于熔渣形成低熔点的硅酸盐相，并沿着干式料中的钙镁橄榄石和镁蔷薇辉石等结合相向干式料基质中扩散渗透。

Major element abundances of the silicate phase of the two mesosiderites are similar to those of howardites. The cosmic ray exposure ages are (242± 50) Ma for Dong Ujimqin Qi mesosiderite and (25.4± 5.0) Ma for Weiyuan mesosiderite.

东乌珠穆沁旗及渭源中铁陨石的硅酸盐相在主元素丰度上类似于紫苏钙长无球粒陨石，其宇宙射线暴露年龄分别为(252±50)Ma和(25.9±5.0)Ma。

Water glass, also known as sodium silicate chemically, is a type of metasilicate water solution. It will be known as Potash Water Glass if potassium metasilicate is used commonly.

水玻璃俗称泡花碱，是一种矽酸盐水溶液，常用的是矽酸钾，称为钾水玻璃。

The possible metasomatic agent was silicate melt in terms of Pb abnormality, which is characterized by enrichment in Pb and depletion in Y and LREE.

依据Pb的异常，可以推断交代物质可能为硅酸盐熔体，且熔体具有较高的Pb和较低的Y含量以及轻稀土富集的特征。

The mantle metasomatism in western Liaoning is representive of the disseminated amphibole, which implies that the metasomatic medium could be a relatively Na-rich silicate melt.

辽西区地幔交代作用以弥漫型角闪石的形成为代表，表明交代介质为相对富含钠质的硅酸盐熔体。

Any of a group of micaceous hydrated ''.'silicate'.

蛭石与绿混石有关的一组含云母的水合''。

Any of a group of micaceous hydrated silicate minerals related to the chlorites and used in heat-expanded form as insulation and as a planting medium.

蛭石与绿混石有关的一组含云母的水合硅酸盐矿物质的统称，并以热膨胀形式用作绝缘材料和种植媒介

After mixed completely, the restorative materials was turned into calcium phosphate monobasic （ Ca(H2PO4)2.H20） and silicate pyrophosphate （ SiP2O7） in crystalline structure.

当两者混合完全后，反映成为磷酸二氢钙（ Ca(H2PO4)2.H20）及焦磷酸矽（ SiP2O7）之结晶构造。

The results demonstrated that the Bacillus mucilaginous might secrete some small organic molecules to degrade the silicate minerals in the culture medium.

说明胶质芽孢杆菌在有硅酸盐矿物存在的时候，会刺激其自身分泌出一些有机小分子物质来降解硅酸盐矿物。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。