硅酸

The influence of phosphorous slag on the setting time of Portland cement and improvement by some additives such as sodium sulphate,calcined gypsum and calcined alunite and synthesized additive were studied.

磷渣是电炉制取黄磷工业的一种工业废渣，在用电炉法制取黄磷时，所得到的以硅酸钙为主要成分的熔融物，经淬冷为粒化电炉磷渣，简称磷渣[1，2]。

In the samples treated by hydrothermal technique there are main crystalline phase HA andp-TCP ,there are CaCO3 and CaHPO4 also, there is no CaSiO3. SiO2 may exist as amorphism. In the samples sintered at 1050℃ there are main crystalline phases HA andp-TCP, a small amount of CaSiOs.

采用XRD分析样品物相，其中所有样品中都含有HA和β-TCP，在低温水热处理后，主晶相为HA和β-TCP，还含有CaCO_3和CaHPO_4，没有发现硅酸钙(CaSiO_3)的存在，二氧化硅可能以非晶态的形式存在。

Amyl cinnamate was synthesized from cinnamic acid and amyl alcohol using tungstosilicic acid as catalyst.

以钨硅酸为催化剂，马来酸酐和异戊醇为原料催化合成马来酸二异戊酯。

Analcite and hydrated calcium alumino-silicate are the major hydration products of the cement.

碱磷渣水泥的主要水化产物是水化硅酸钙、方沸石、水化硅铝酸钙。

In this paper, a new kind of bonded organic/inorganic hybrid NLO materials containing P-Nitro aniline was synthesized through sol-gel process by using alkoxysilane dye containing P-Nitro aniline and tetraethylorthosilicate as reactants.

以含对硝基苯胺生色团的烷氧基硅烷染料和正硅酸乙酯为原料，通过溶胶-凝胶法合成了含对硝基苯胺生色团的键合型有机/无机复合非线性光学材料。

Arsenic containing wastewater from gallium arsenide production was treated by coagulation process using self made polyferric metasilicate.

用自制的聚合硅酸铁对砷化镓生产中的含砷废水进行混凝处理。

The T-75-5 throwout lever type tempering resistance furnace, is mainly made by the section and the steel plate, the furnace lining uses the 0.6g/cm3 ultra light quality micro bead energy conservation refractory brick, the furnace lining and the furnace shell band uses the aluminum silicate textile fiberheat preservation.

T-75-5推杆式回火电阻炉，主要由型钢和钢板制成，炉衬采用0.6g/cm3超轻质微珠节能耐火砖，炉衬与炉壳夹层采用硅酸铝纤维保温。

He T-75-5 throwout lever type tempering resistance furnace, is mainly made by the section and the steel plate, the furnace lining uses the 0.6g/cm3 ultra light quality micro bead energy conservation refractory brick, the furnace lining and the furnace shell band uses the aluminum silicate textile fiber heat preservation.

-75-5推杆式回火电阻炉，主要由型钢和钢板制成，炉衬采用0.6g/cm3超轻质微珠节能耐火砖，炉衬与炉壳夹层采用硅酸铝纤维保温。

A salt of boric and silicic acids.

一种硼酸和硅酸形成的盐。

Pigments/fillers: aluminium powder/paste, bronze powder/paste, zinc powder/paste; lead-free pigment, titanium yellow, transparent iron Oxide, colourant; chrome yellow, molybdate red; aluminum silicate, zinc oxide, zinc stearate; anti-corrosive pigment- strontium chromate, zinc chromate, zinc phosphate, zinc dust.

色粉/填料类：铝粉/浆、铜金粉/浆、锌粉/浆；无铅颜料、钛黄、透明氧化铁颜料、色浆；铬黄、钼红；硅酸铝、氧化锌、硬脂酸锌；防锈用颜料–铬酸锶、铬酸锌、磷酸锌、锌尘。

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％。