查询词典 cement

The results show that the mineral admixtures can reduce C3A quantity in the cement material, and the pozzolanic reaction can consume lots of hydration product-Ca2, Which makes specimens close-grained, has obvious prevention function towards the sulfate corrosion. The anti-sulfate corrosion effects of various mineral admixtures from finer to poorer in turn are as follows: 30% fly ash, 30% fly ash + 30% slag, 60% slag, 30% steel slag + 30% slag, 30% steel slag, 30% slag, the blank type.

研究结果表明：加入矿物掺合料降低了试件的胶凝材料中的C3A含量，其火山灰反应消耗了大量的水化产物Ca2，且提高了试件的密实度，对硫酸盐侵蚀具有明显的预防缓解作用；各矿物掺合料的抗硫酸盐侵蚀效果由优到劣依次为：30%粉煤灰，30%粉煤灰＋30%矿粉，60%矿粉，30%钢渣＋30%矿粉，30%钢渣＞30%矿粉，空白样。

It is a fine powdery material feeder suitable for non-cohesive materials like coal powder, cement, chamotte, limestone, shale, gangue and clunch.

作为细粒物料给料设备，适用于运送粉状、料状或小块状态的各种非粘性物料，如煤粉、水泥、熟料、石灰石、页岩、煤矸石、粘土等粉状、粒状或小块状物料。

Building Floor area: according to the Technical requirements, workshop should be ground by concrete and tamp with clunch and gravel. Other accessorial construction use concrete ground and cement building surface.

楼地面：根据工艺要求厂房为混凝土地坪及粘土加碎石夯实地坪，其它附属建筑采用混凝土地面，水磨石或水泥砂桨楼面，部分操作室采用铝合金抗静电地板。

It is widely used in cement, coal and eletcicity etc.bulk lifting field.

板链式提升机从而被广泛应用于水泥、煤炭、火电等行业的散料提升领域。

In this paper, the test method of the linear thermal expansion coefficient of hardened cement paste is studied.

本文研究了水泥石线性热膨胀系数的测试方法，并针对本试验方法制定了相关的试验制度。

RESULTS: The material coul be injected with an excellent performance, and the modified starch significantly improved the resistance of bone cement collapsibility.

结果：研究表明该材料具备优良的可注射性能；添加改性淀粉显著的改善了骨水泥的抗溃散性。

Ling recommended a design that is collarless, polished, and tapered in two planes ( Fig. 7-21 ) to allow a small amount of subsidence and to maintain compressie stresses within the cement mantle.

Ling推荐了一种无颈领、抛光，并在两个平面逐渐变细（图7－21）的假体，它允许少量的下沉并可维持骨水泥套内的压应力。

That playing court makes it level is special field bottom material (SRA-03) tier from acrylic acid , having been qualified for the commixture mixing making the quartz sand , cement and appropriate amount Shimizu with extra care but is accomplished.

球场找平层是由丙烯酸专业底料（ SRA-03），配上精制石英砂、水泥和适量清水混合搅拌而成。

Acrylic acid that the cardinal plane reinforces a tier is that rolling direct cement sharpening agent (SRA-01) Tu follows the evidence air temperature on surface, but adds appropriate amount addition Shimizu commixture dilution with acrylic acid in clean base of drying.

丙烯酸基面加强层是用丙烯酸水泥加强剂（ SRA-01）直接滚涂于干燥洁净的基面上，跟据气温可加适量添加清水混合稀释。

But in this experiment no law is founded between angle of internalfriction and different influencing factors of compacted cement-loess.

试验得出的不同条件下夯实水泥黄土的内摩擦角与各影响因素之间未发现明显的变化规律。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。