水泥

Some works were also made on effect of alkaline-earth metal salts on mortar strength and cement setting.

此外，同样研究了碱土金属盐对砂浆强度和水泥凝结时间的影响。

This paper discusses the influences of phase composition and environmental temperature on the setting and strength development of aluminate cements.

论述了铝酸盐水泥矿物组成和环境温度对其凝结特性和强度发展的影响。

Nearly one paragraph of period basically casts Xiang Gang iron, aluminous, cement, contact with the building.

近一段时期主要投向钢铁、铝、水泥，都是和建筑相联系的。

Experimental results show that,when calcined gypsum and calcined alunite were added by 5% alone or synchronously,the setting time of cement decreases remarkably and 3d compressive strength at different temperatures increases remarkably.

试验结果表明，烧石膏和烧明矾石单掺和复合双掺的掺入量为5%时，水泥的凝结时间明显缩短，3d耐压强度在各温度下均有显著提高。

Hydration behavior and related physical properties of cement at lower temperatures (28℃) with natural gypsum replaced by calcined gypsum and calcined alunite were studied,and XRD,DTA and SEM measurement analyses were conducted.

摘 要：用烧石膏和烧明矾石代替天然二水石膏进行了水泥常温和较低温度(28℃)下的有关物理性能试验，并借助于XRD、DTA和SEM测定分析了水化产物相。

The mental patient thinks the cement is the elementary element of the orn ament.

精神病人认为水泥是装饰品的基本成分。

Its main products are high efficiency compound fertilizer ammonium phosphate, sulphate chemical products, cement and bromine-, but the use of raw materials are generally from the fertilizer factory waste and ordinary sea water.

它的主要产品是高效复合肥磷铵，化工制品硫酸、溴素以及水泥等，但使用的原料却是一般化肥厂排出的废料和普通的海水。

Lubei Chemical (600727, the closing price of 4.89 yuan) of the Securities Department staff said that the company produces ammonium phosphate, sulfuric acid, cement and other products, as the national economic slowdown, the company has reduced The ex-factory price of the product, but the company has not lowered prices of raw materials, the company's profits by a certain amount of pressure.

鲁北化工（600727，在4.89元的收盘价的证券部工作人员）说，该公司生产的磷铵，硫酸，水泥等产品，作为国家经济放缓，公司降低了出厂产品的价格，但该公司没有降低原材料价格，由一定的压力，该公司的利润。

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。

Prop technique on use of anchor rod with cement mortar for pit roof suporting was adopted After put in practice good results has been achieved.

通过深入的调查研究，分析其产生的主要原因，提出采用水泥砂浆锚杆固帮的技术，并在实践应用中取得较好的效

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新