cement的例句大全

The conclusion is as follows: 1. Aggregate grading and sand cement ratio have obviously influence on the strength. And the consideration should involve strength, construction operation and economy.

集料级配和砂胶比对强度存在显著的影响，应综合考虑强度、施工操作性和经济性加以选择。

Relationships between Strength and Age, and Strength and Temperature of Cement Stabilized Aggregate Base

水泥稳定粒料基层结构强度与龄期、温度关系的探讨

Analysis of reason for longitudinal through cracks occurring in cement stabilized aggregate base course

水泥稳定碎石基层产生纵向贯通性裂缝的原因分析

Unconventionality Test of the Construction of Cement Stabilized Aggregate Base of High Grade Highway

高等级公路水泥稳定集料基层施工非常规试验

Correlative Degree Analysis Between Anti-Erosion Properties of Cement Stabilized Recycled Aggregate Base Course Mixture and Influencing Factors

水泥稳定再生骨料基层混合料抗冲刷性能影响因素的灰色关联分析

Research on the Thickness of the Adsorbed Water on the Cement surface

水泥表面吸附水层厚度的研究

Influence of Adscititious Materials on the Porosity of Cement Concrete

外加材料对水泥混凝土孔隙率的影响

If magnitude of expansive stress caused by adscititious magnesia is too large, or its distribution is not uniform, it trends to damage the structure of cement concrete, and then affect seriously dam durability.

如果氧化镁混凝土膨胀量过大或不均，都将破坏水泥混凝土结构，影响耐久性，甚至局部崩裂造成安全事故。

Under laboratory conditions, after calcined at the temperature of 700 ℃, red-mud is mixed with cement to produce a special kind of concrete, with which the standard concrete is compared in terms of breaking and stress intensity.

在实验室条件下，对赤泥进行700℃的煅烧处理，并利用其制取水泥赤泥混凝土，与基准混凝土的抗折、抗压强度进行对比。

The bonding strength between Portland cement with wood was affected with cold pressing, curing age and resin content.

木材与水泥的结合强度受胶合压力、养护时间、施胶量以及胶合纹理的影响。

Conclusion: The bonding strength of resin cement and fiber posts is better than that of conventional cast stainless steel;

结论：石英纤维桩与树脂类粘结剂的剪切粘结强度明显优于传统铸造镍铬合金桩与粘结剂；

A Study on Interfacial Bonding Performance between Old Cement Concrete Pavement and Bituminous Overlayer

旧水泥路面与沥青加铺层间粘结性能

Using of new type of flushing fluid treated with mud cake breaker, and aided by large volume of low weight slurry as pad fluid, to minimize the influence of mud cake to the bonding of cement slurry, thus improve the bonding strength and quality.

采用快体冲洗液，并加以大量的低密度水泥浆前置液，尽量消除泥饼对水泥浆胶结的影响，提高界面胶结强度和质量；

Influence of Twist of Nylon Bundle on Bonding in Cement Composites

尼龙束捻度对水泥砂浆界面粘结的影响

Summary of cement solidification process for borated waste solutions

含硼废液水泥固化技术综述

Conclusions Factors as high average income of individuals, brick or cement used as material of the ground in the house, seemed to be protective factors of EHF, which were important to the control and prevention of EHF.

结论人均年收入的提高和水泥或砖地面的住房可能是EHF发病的保护因素，这对EHF的综合防制有着重要指导意义。

Application outlook of periclase spinel brick for cement kiln

水泥窑用方镁石-尖晶石砖应用进展

Properties of periclase-hercynite brick for cement kiln

水泥窑用方镁石-铁铝尖晶石砖的性能研究

The products in the reaction between magnesite-chrome refractory brick and cement clinker as well as the compatible phase relationship in the six-component system of MgO-CaO-Al_2O_3-SiO_2 Fe_2O_3-Cr_2O_3 were studied under the laboratory condition.

在实验室条件下对镁铬质耐火材料与水泥熟料的反应产物和二者共属的MgO CaO-Al2O3-SiO2-Fe2O s-Cr2O3六元系中的矿物共存关系进行了研究。

It combined etching agent, primer, bonding agent and resin cement paste into one. And it make one-step bonding process become ture, which greatly reduce the steps and the technology-sensitive.

它将酸蚀剂、底涂剂、粘接剂以及树脂水门汀糊剂合为一体，粘接过程一步完成，大大地减少了操作步骤，从而更大程度上降低了操作的技术敏感性。