硅酸盐

It is oligotrophic in the west coast and center Yellow Sea, which is in both low dissolved inorganic nitrogen and low phosphate concentration.

另外，从历史资料来看，尽管渤海和胶州湾的硅酸盐浓度迅速降低，但是在渤海没有表现出浮游植物生长的硅限制。

Because of this property, water is preferentially adsorbed by these surfaces, and large organic compounds cannot compete with strongly held water for adsorption sites on the clay surfaces. Thus, Na-clays are ine_ective sorbents for small organic molecules. However, it is possible to modify the surface properties of clays greatly by neutralizing the anionic framework of layer silicates by using positively charged organic species such as alkylammonim ions. In the modi_ed form (HDTMA-bentonite), the clay surface may become organophilic and interact strongly with organic compounds. Textile dyes represent a relatively large group of organic chemicals. In an HDTMA-bentonite-dye system it is possible that adsorption may be enhanced by the hydrophobic interaction between the adsorbed dye molecule and HDTMA-bentonite.

O组给予亲水的性质到矿物表面，因为这水是吸附在这些表面，和大的有机化合物不能比有坚强的为了吸附位置在泥土表面，因而，Na—泥土是ine_ective吸附剂为了小的分子，希，它是可能的到更改的表面属性，泥土非常在抵销anionic层硅酸盐在用的结构 Positively负荷的物种例如alkylammonim离子，在mod i_ed形状，泥土表面可能变成organophilic和互相作用坚强地有机化合物，织物染料表现相关的大的组化学的，在HDTMA—斑脱土—染料系统它是可能的那吸附可能是提高在交互作用在中间吸附染料分子和HDTMA—斑脱土，interlamellarHDTMA的间隔—斑脱土是获得在substracting泥土层从的厚度实验上坚决的基础的间隔（d001）。

While the molar ratio of WD-20 and tetraethyl orthosilicate was 0.2, the sol-fraction of the prepared nanocomposites was 6%,glass transition temperature was above 250 ℃ and the transmittance was more than 80% at the wavelength between 450 nm and 800 nm and the size of dispersed SiO2 phase was less than 100 nm.

当WD-20与四乙基原硅酸盐之比为0.2时，所制备的纳米复合材料的溶胶分数为6%、玻璃化转变温度为250 ℃以上、可见光透过率在80％以上、SiO2分散相尺寸小于100 nm。

In the khondalite series in Daqingshan area, Inner Mongolia, Di gneiss association is a independent lithostratigraphic unit characteristic of calcsilicate rocks overlying a Ga-Bi gneiss association and being overlain by a marble association.

在内蒙古大青山地区的孔兹岩系中，透辉片麻岩岩组以钙硅酸盐岩为特征的岩石组合作为一个独立的岩石地层单元产于榴云片麻岩岩组之上、大理岩岩组之下。

In the khondalite series in Daqingshan area, Inner Mongolia, Di gneiss association is a independent litho-stratigraphic unit characteristic of calc-silicate rocks overlying a Ga-Bi gneiss association and being overlain by a marble association.

在内蒙古大青山地区的孔兹岩系中，透辉片麻岩岩组以钙硅酸盐岩为特征的岩石组合作为一个独立的岩石地层单元产于榴云片麻岩岩组之上、大理岩岩组之下。

Its composition includes the following ingredients: 18-22 portions of paligorskite, 34-37 portions of river sand, 12-13 portions of oyster shell powder, 9-11 portions of bone powder, 4-6 portions of edible salt, 10-11 portions of Chinese medicinal materials, 2-3 portions of trace element, 2-3 portions of amino acid and 2-3 portions of vitamin.

本发明以层链状硅酸盐粘土矿物坡缕石和中草药、微量元素、氨基酸、维生素等为原料，经充分混合均匀配制而成；重量组分如下：坡缕石18～22份、河砂34～37份、贝壳粉12～13份、骨粉9～11份、食盐4～6份、中草药10～11份、微量元素2～3份、氨基酸2～3份、维生素2～3份。

The XRD and microscopic analysis show that periclase is the major phase, spinel is the secondary phase.

X-射线物相分析和镜下显微结构研究表明，SHS补炉料的主晶相为方镁石，次要物相为尖晶石相，还有少量的α-刚玉相和硅酸盐相等。

The Influences of adding different mineralizers on burnability of Portland cement raw meals, mineral composition and petrographic structure of cement clinker were studied in this paper.

研究了在水泥生料中掺入不同矿化剂对水泥生料的易烧性、硅酸盐水泥熟料矿物形成和岩相结构的影响。

A novel cement, magnesium phosphosilicate cement was studied.

对一种新型快凝高早强水泥材料－磷硅酸盐水泥的性能给予研究。

After doing a simulation burning experiment on 18 kinds of straw residue which are common fuel for biomass power plant, the result shows that straws ash content is 9.33% generally and its composite are mostly composed of Silicate(25.85％), Calcium(23.34％), Potassic(17.47%).

对于生物质发电厂常用的18种秸秆燃料进行的高温（550℃）模拟燃烧实验表明，秸秆的平均灰分含量为9.33%，秸秆灰分的主要组成为大量不能直接利用的硅酸盐（含量为25.85%）、钙盐（含量为23.34%）以及钾的化合物（含量为17.47%）。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。