• Your mouth feels like a cement mixer without quite enough water. This deluge of porridge-thick spittle has to go somewhere, so we are left with the question: spit or swallow?

    如同洪水汹涌粘痰肯定有个归宿,所以我们问题就来了:出去呢,还是要咽下呢?

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  • Located at the west end of Bai Causeway, this cement terrace bounded by water on three sides is one of the traditional places to view the west Lake, especially on an autumn night with a full moon.

    这块水泥台地位于白堤西端,传统观赏西湖地点之一尤其满月秋夜

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  • This paper introduces the mix proportion of high fly ash content concrete instead of 30% cement with fly ash and some experiment results of the test examples in laboratory.

    介绍水泥混凝土中,采用粉煤灰替代30 %水泥掺量粉煤灰混凝土配合比设计,以及试件力学性能的室内实验结果

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  • The interfacial effects of silane coupling between asphalt with granite and cement mortar were studied in this paper.

    研究了硅偶联剂对沥青石料水泥砂浆界面作用

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  • This paper delivered the relationships of uniaxial tensile and compressive stress with strain and bending properties, and felt-bending strength of cement mortar with polyvinyl acetate (PVAC).

    研究掺聚醋酸乙烯水泥砂浆轴压应力应变关系抗弯性能以及长期粘结抗弯强度

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  • A research is conducted on how to produce this kind of cement with local material, which provides a certain necessary data and ideas for trial production.

    本文就如何利用当地原料生产品种水泥做了深入试验研究工作,进行试制试产提供必需数据思路

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  • This paper introduces the production technology, properties and applications of foamed polystyrene concrete mainly with discarded foamed polystyrene plastics and cement.

    本文介绍了废弃聚苯乙烯泡沫塑料水泥为主的聚苯乙烯泡沫混凝土生产工艺性质应用

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  • This standard covers the requirements for primers to be used in conjunction with solvent cement for the chemical fusion of PVC pipe and fitting joints.

    这个标准涵盖采用液状粘固剂进行底漆连接要求适用PV C管道连接件连接化学熔化

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  • This paper introduces the practice about design and probabilistic prediction on foundation pit support with cement mixed piles.

    设计的某基坑支护及帷幕工程为例,介绍水泥搅拌桩基坑支护的设计与随机预测实践

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  • This paper gives a study on the manufacture of low-clinker pavement cement by solid waste residue from phosphorus production with FR-2 low alkalinity solid additives.

    本文为主要原料,采用FR-2型碱性固体激发进行了影响少熟料磷渣道路水泥强度因素研究

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  • This paper introduces the construction technology of synthetical steady sand with cement, lime, sand and soil.

    本文水泥灰土综合稳定施工工艺进行了介绍

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  • The result of the research indicates that the high performance concrete produced with this type of cement is of higher early and post strength and the electric flux of the concrete is low.

    研究结果表明,应用该水泥配制高性能混凝土具有较高早期强度后期强度,混凝土的通量低。

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  • A recent clinical trial demonstrated a significantly reduced incidence of cement leakage with this system.

    最近临床实验显示系统骨水泥渗漏明显降低

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  • This paper is concerned with effects of fly ash on the hydration and expansive property of double expansive cement.

    本文研究粉煤灰膨胀水泥水化膨胀性能影响

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  • The consolidating filling material with high water content denoted in this paper is a new type of composite cement material.

    本文所指的固化充填材料一种新型特种水泥混合材料。

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  • This mill together with separator can form close-circuit grinding system for grinding clinker into cement products.

    选粉机组成循环圈流粉系统将熟料粉磨水泥成品

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  • In this paper, the effects of calcination temperature, holding time and content of dolomite on the strength and expansion rate of cement mixed with calcined dolomite are investigated.

    研究白云石煅烧温度保温时间以及水泥物理性能膨胀行为的影响规律

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  • This paper investigated expansion property that common Portland cement was as basic body and cement Q phase - C2S - C4AF - C12A7 as expansion age nt with a little addition of gypsum.

    采用普通硅酸盐水泥作为基体、Q-C2S -C4AF - C 12a7水泥作为膨胀剂、加入少量石膏条件下进行试验研究

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  • The exploration and application of low cement castable with high grade quality super calcined bauxite as main raw material are introduce in this article.

    开发应用特级优质铝矾土熟料作主料水泥浇注料

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  • This paper deals with a new bypass free dry cement producing formula of materials with high sulfur_alkali ratio which has had effect on the clinker formation and roast.

    研究新型干法水泥生产采用旁路放风使用硫碱物料工艺配方

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  • Test result shows that the mixing of this three materials accompany with increasing grind fineness, the strength of compound cement with large amount of fly ash can be improved significantly.

    试验结果表明,选用粉煤灰、低钙石沸石复合,并相应提高度,明显地提高粉煤灰复合水泥强度

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  • Conch Cement Company in the second quarter of this year to start with holdings of shares.

    海螺水泥有限公司今年第二季度开始持有股份

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  • And a self organizing controller with this control strategy as core is designed for cement calcination in shaft kiln.

    据此,设计控制策略核心立窑水泥煅烧过程组织控制器

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  • The tests to produce the cement with high carbon fly ash instead of clay are made, and the main technology and cement proportioning options are presented in this article.

    本文粉煤灰代替粘土生产水泥进行了试验研究,提出了生产操作的主要技术方法水泥配料方案。

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  • The influence of different superplasticizers on drying shrinkage of mortar with the same water cement ratio and same sand cement ratio was investigated in this article.

    通过试验研究几种类型高效减水剂同样灰比的情况下对砂浆干燥收缩性能影响

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  • The influence of cement on strength and collapse of loss was simply studied in this paper, Loess-cement is endowed with theory of "water-harden" physical -chemical reaction.

    本文简略地分析了水泥黄土强度湿陷灾害影响提出水泥黄土具有“水硬性物理化学反应理论

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  • In this article a model is developed, based on neurocomputing, for predicting, with sufficient approximation, the compressive strength of cement conglomerates.

    本文通过建立模型神经网络算法为基础预测混凝土结构抗压强度

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  • In this article a model is developed, based on neurocomputing, for predicting, with sufficient approximation, the compressive strength of cement conglomerates.

    本文通过建立模型神经网络算法为基础预测混凝土结构抗压强度

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