Ordinary portland cement mortar was modified by addition of aqueous emulsion epoxy.
在普通硅酸盐水泥砂浆中，掺入水乳环氧对其进行改性。

Study on substitution of modified calcium carbide sludge for gypsum to grind Portland
用改性电石渣取代石膏磨制硅酸盐水泥的研究

The refractory mix is composed of Portland cement, silica sand, perlite and fireclay.
难治性组合是由波特兰水泥，石英砂，珍珠岩和耐火粘土。

Comparison of white Portland cement quality of three cement plants in Sichuan province
白色硅酸盐水泥质量统计比对

Hydrated performance and microstructure of portland cement with low water cement ratio
低水灰比下硅酸盐水泥的水化性能和微观结构

Utilization of tin stibium slag in stead of fluorite to produce Portland cement clinker
利用锡锑渣替代萤石生产硅酸盐水泥熟料

The effect of sulpho aluminate cement on the performance of Portland cement was studied.
研究了硫铝酸盐水泥熟料对复合硅酸盐水泥性能的影响。

Effect of Hydrothermal Conditions on the Hydration and Drying Shrinkage of Portland Cement
水热条件对硅酸盐水泥的水化及其干缩性能的影响

Preliminary discussion on properties of Portland phosphor slag cement and its Improvement.
磷渣硅酸盐水泥物理性能及其改善途径初探

The Experimental Study on High Admixture of Phosphor Slag Portland Cement Without Activator
无激发剂高掺量磷渣硅酸盐水泥的试验研究

Study on the properties of portland cement mortar and concrete containing crumb rubber aggregate
橡胶集料水泥砂浆和混凝土的性能研究

Portland Cement cement is a material that holds together the sand and crushed stone in concrete.
硅酸盐水泥是可以将沙和碎石混合黏住的物质。

Industry Alicyclic hydrocarbon Halogenated hydrocarbons Acyl halides Pyridine Thiophene Portland.
所属行业脂环烃卤代烃酰卤吡啶噻吩硅酸盐

Study on Modification of Mixed Cementing Material with Gypsum by Means of Ordinary Portland Cement
普通硅酸盐水泥对石膏基混合胶结材的改性研究

Influence of Amphoteric Polycarboxylate Copolymer Superplasticizer on Early Hydration of Portland Cement
两性接枝共聚物超塑化剂对水泥早期水化的影响

Portland Cement cement is a material that holds together the sand and crushed stone in comcreteconcrete.
硝酸盐水泥能将混泥土里得沙石粘合在一起。

The influences of iron modulus on the formation kinetics of portland cement clinker have been investigative.
本文研究了铝率对硅酸盐水泥熟料形成动力学得影响。

One of Portland spar， barite， magnesite， dolomite and other resources to reserves is the highest in Hebei.
其中兰晶石，重晶石，菱镁矿，白云岩等资源储量属河北之冠。

If his shot aint falling, then you want to keep giving him shots, the Portland Trail Blazers Travis Outlaw said.
当他投篮不中时，你要投中一个，开拓者队的奥特洛说。

The dry shrinkage of Portland cement and calcium aluminate cement composite cement system trends towards enlarger.
复合体系的胀后干缩有增大的趋势。

Effect of addition amount and fineness of phosphorus slag on physical performance of moderate heat Portland cement
磷渣细度和掺量对中热硅酸盐水泥物理性能的影响

Preliminary study on characteristics of composite cementitious system consist in mineral admixtures and Portland cement
矿物掺合料与硅酸盐水泥复合胶凝体系性能初探

INFLUENCE OF CURING TEMPERATURES ON DRYING SHRINKAGE CHARACTERISTICS OF PORTLAND CEMENT MORTAR WITH HIGH DOPING OF FLY ASH
养护温度对高掺量粉煤灰硅酸盐水泥砂浆干缩性能的影响

Or O'Neal, in Game 4 of the 2000 Western Conference final against Portland who was fouled repeatedly by the Trail Blazers.
2000年西部赛区决赛的第四场比赛，奥尼尔成为波特兰拓荒者队犯规的重点。

Experimental study on physical properties of water harvesting surface made of glass fiber reinforced mixture of soil and portland cement
玻璃纤维水泥土集雨面物理性能的试验研究