查询词典 silicate

The traditional ceramic semifinished materials are the aluminum silicate system, the production phase are mainly the mullite, the solid phase reaction temperature are quite high, generally in 1200℃ about; But after joining the wollastonite, turns the calcium silicate system, the high temperature resultant for the anorthite and the cristobalite, reduced the solid phase reaction temperature largely, approximately for 1000℃~1050℃, and the anorthite assumes acicular.

传统的陶瓷坯料为硅酸铝系统，生成的物相主要为莫来石，固相反应温度比较高，一般在1200℃左右；而加入硅灰石后变成硅酸钙系统，高温生成物为钙长石和方石英，大幅降低了固相反应温度，大约为1000℃～1050℃，且钙长石呈针状。

By the instance of hydroxyl silicate mineral powder additives application on motor,the gas escape amount of bent axle box was measured,and based on the decrease feature of gas escape amount,it demonstrates that hydroxyl silicate mineral powder additive possesses self-repairing performance,and proves that the method of examination in-situ is valid.

以羟基硅酸盐矿物微粉添加剂在发动机上的应用为例，检测了发动机轴轴箱漏气量，根据漏气量减少这一特征证明矿物微粉添加剂具有良好的自修复性能，也证明此原位检测方法是有效的。

As indicated by results of XRD、SEM and EDS, phase-separative opacifying isdominant in the area with a high content of bone ash. The continues phase is silicate glass rich in aluminumand silicon but deficient in phosphorus however disperse phase is phosphate silicate glass rich in phosphorus,zinc...

XRD、SEM、EDS等测试技术研究表明：在高骨粉区域以分相乳浊为主，其连续相为富铝、硅贫磷的硅酸盐玻璃，分散相是富磷、锌、镁贫铝、硅的磷硅酸盐玻璃，分散相粒子粒度约为0.3～0.8μm，且分布均匀，釉面白度80%、光泽度101%；在骨粉和滑石均较高的区域，得到分相和析晶共存的乳浊釉，析出的晶体以原顽火辉石为主，釉面白度85%、光泽度98%。

This method not only can make the silicate layers to achieve dispersion in the rubber matrix on a nanometer scale, but also can enhance the interfacial adhesion between the polymers and the inorganic layers, which suggests a new idea and a more convenient way for research and development of rubber/layered silicate nanocomposites.

该方法的特点是单体原位聚合时与橡胶大分子产生化学结合，同时实现对有机蒙脱土的插层，从而加强了有机-无机界面结合，实现了蒙脱土与橡胶之间的纳米级分散与复合，为制备性能优良的橡胶型插层纳米复合材料提供了一条新的思路。

Differences of wettability and floatability between diaspore and aluminium silicate minerals are due to the differences of crystal structure between diaspore and aluminium silicate minerals, and of the part Al-O, Si-O bonds, and the metal ions on the surface of the minerals.

一水硬铝石与铝硅酸盐脉石矿物晶体结构的差异、表面断裂的Al-O和Si-O键及表面离子活性区的差别，可影响矿物表面的润湿性与可浮性，类质同象及各种晶格杂质离子也将影响浮选剂与矿物表面的相互作用和矿物可磨性。

Further oxidation treatment or reduction treatment of molybdenum dioxide nanowire arrays resulted in molybdenum trioxide nanowire arrays and molybdenum nanowire arrays. We fabricated WO3 nanowire arrays successfully by further oxidizing W18O49 nanowire arrays. Based on the vertical aligned zinc oxide nanowire arrays, we prepared the aligned zinc oxide/silicon core-shell nanowire arrays, zinc oxide nanowire-zinc silicate nanotube heterojunction arrays and zinc silicate nanotube arrays by adjusting the size of the templates as well as the annealing temperature.

我们通过氧化和还原处理二氧化钼纳米线阵列，分别合成了三氧化钼纳米线阵列和单质钼纳米线阵列；通过氧化W18O49纳米线阵列合成了三氧化钨纳米线阵列；利用氧化锌纳米线阵列作为模板，通过调节氧化锌纳米线模板的尺寸和退火温度，合成了氧化锌－硅同轴纳米线阵列、氧化锌纳米线－硅酸锌纳米管异质结阵列和硅酸锌纳米管阵列。

The thermodynamic calculations of the Gibbs free energies for typical multiple phase equilibria in silicate systems were performed,including (1)melting reactions of silicate reactant in processing of the glass-ceramics;(2)sintering reactions in utilizations of nepheline syenite and high- flyash;(3)crystallizing reactions of tobermorite and xonotlite .

对硅酸盐体系的典型多相平衡反应进行了热力学计算，包括：(1)微晶玻璃制备过程中的硅酸盐熔融反应；(2)霞石正长岩和高铝粉煤灰利用技术中的硅酸盐烧结反应；(3)S iO2-CaO-H2O体系和KA lS i3O8-CaO-H2O体系雪硅钙石、硬硅钙石的水热晶化反应；(4)高铝粉煤灰和霞石正长岩烧结产物的溶解反应；(5)Na[A l4]-A l3-H2O体系和Na2SO4-Ca2-H2O体系中α-A l3和CaSO4.2H2O的析晶反应。

Regulations of hydrofluorio acid on nine silicate minerals belong to five silicate structure categories are studied in sodium oleate flotation system.

研究了氢氟酸在油酸钠浮选体系中对五类结构九种硅酸盐矿物的调整作用。

Prior to 1980, the development of insulation materials in China is very slow, external wall insulation board one of the few insulation material factory to produce only a small amount of expanded perlite, expanded vermiculite, slag wool, ultra-fine glass wool, porous calcium silicate and other products, slag wool plant little less than million tons of production capacity, bulk cotton, calcium silicate insulation materials, only three annual output of 8000 cubic meters.

1980年以前，我国保温材料的发展十分缓慢，外墙保温一体板为数不多的保温材料厂只能生产少量的膨胀珍珠岩、膨胀蛭石、矿渣棉、超细玻璃棉、微孔硅酸钙等产品，矿棉厂很少，生产能力不足万吨，散棉、硅酸钙绝热材料也只有3家，年产8000立方米。

They are liquid sodium silicate, sodium metasilicate pentahydrate , quick-resolving sodium silicate and silica sol.

详细介绍了联产法生产硅酸钠系列产品新工艺及其特点，对工业液体硅酸钠、五水偏硅酸钠、粉状速溶硅酸钠、硅溶胶 4种产品的原材料规格、质量标准、工艺原理、工艺流程等方面进行了论述。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。