水泥

For patients unfit for long reision procedures, and when the cement mantle is well presered, especially in the peritrochanteric region, cement-in-cement reision to a longer stem, following adequate preparation of the old mantle to promote bonding between new and old cement, is possible.9 Unpublished data and personal communication with the Hip Unit of the Royal Deon and Exeter Hospital hae proided us with encouraging results in this group of patients.

由于患者不适宜进行时间较长的翻修手术，当其骨水泥壳套得以完整保存的时候，尤其是在粗隆周围区域，对老的壳套进行足够的准备工作，以促进新老骨水泥之间的结合后，进行更长柄的骨水泥对骨水泥翻修也是可能的[9] 。从英国得文暨艾克斯特皇家医院髋关节科提供给我们的一些未发表的数据和个人的信息来看，这一组患者有着令人鼓舞的结果。

In cement, the world's biggest producer, France's Lafarge, bought Orascom Cement of Egypt, and the third-largest, Mexico's Cemex, purchased Rinker, a big Australian rival.

在水泥行业，最大的水泥制造商法国Lafarge公司，收购了埃及的Orascom水泥公司；第三大水泥企业墨西哥cernex，收购了澳洲的重量级竞争对手Rinker。

After an analys of the raw material and the production of congealing stones,a conclusion that the essence of congealing stone is slag-soda cement,which can replace cement on some occasions,but it does own some unique feature different from traditional cement.

针对目前媒体及业界关于&凝石将取代水泥&的言论，通过对凝石原料、生产的分析，指出凝石的本质是碱矿渣水泥，是一类可以在许多场合取代水泥，但又有着许多与传统水泥不同的优异特性的硅铝基胶凝材料体系。

Fter an analys of the raw material and the production of congealing stones, a conclusion that the essence of congealing stone is slag-soda cement, which can replace cement on some occasions, but it does own some unique feature different from traditional cement.

bstract 针对目前媒体及业界关于&凝石将取代水泥&的言论，通过对凝石原料、生产的分析，指出凝石的本质是碱矿渣水泥，是一类可以在许多场合取代水泥，但又有着许多与传统水泥不同的优异特性的硅铝基胶凝材料体系。

The results show that a proper air - entraining agent to be added not only can increase strength of cement polystyrene board effectively, but also decrease its density. The fly ash to be used instead of part of cement can save cement consumption and lower production cost under the prerequisite to ensure the property of cement polystyrene board.

结果表明：适量引气剂的加入不仅可有效提高水泥聚苯板强度，还可降低密度；采用粉煤灰代替部分水泥可以在基本保证水泥聚苯板性能的前提下，节省水泥用量，降低生产成本。

Application of ICHA cement in goat lateral tibial plateau compression fracture: The prevalence and degree of fracture subsidence was significantly reduced at the two time-points in the defects treated with ICHA cement compared with those filled with autograft. X-ray show the cement resorbed rapidly. There were no significantly differences in fracture stiffness between the two treatment groups at the two time-points.

ICHA水泥在羊外侧胫骨平台压缩性骨折中的应用：大体观察发现3个月和6个月两个时间点的自体骨组关节面出现塌陷的程度和数量均较骨水泥组严重。X光片示自体骨组3个月时已基本愈合，6个月时完全愈合，骨水泥组3个月时水泥被吸收分割成几块，边缘模糊，6个月时大部分吸收殆尽。

ABSTRACT Chemical corrosion mechanism of concrete in Qinghai salt lake is briefly reviewed, and bittern resisting behavior of high alumina cement concrete, magnesium oxychloride cement concrete, alkali-activated slag concrete, ferrialuminate cement concrete and polymer impregnated concrete are also reported in the paper.

摘 要 简述了普通水泥混凝土在盐湖环境中的受腐蚀机理﹔报道了高铝水泥、氯氧镁水泥、铁铝酸盐水泥、碱矿渣和聚合物浸渍混凝土的抗盐卤腐蚀行为﹔对硅灰高密实混凝土的抗盐卤腐蚀机理进行了详细讨论，认为改善孔结构是获取混凝土高抗腐蚀性的有效途径。

Cement kiln is used for making of cement clinker and there are dry and wet methods to make cement.

水泥窑主要用于煅烧水泥熟料，分干法生产水泥窑和湿法生产水泥窑两大类。

The company's automation and control products in the CX system of centralized control shaft are Jiantong Nanjing Cement JT energy saving and environmental protection-type large-diameter shaft (§3.8x8.5 meters,§4.0x8.5 meter shaft) fixed-point matching products applies to Nanjing Jiantong Guantang Ltd., Guangxi Pingguo Wanganui Cement Co., Ltd. all JT energy saving and environmental protection-type on large-diameter shaft; the company independently developed CX-JM15C coal environmental protection agents, dedicated to catalytic coal cement shaft kiln calcined, and its coal effect and Kiln Burning can improve working conditions, improve clinker production quality, reduce cost of production of clinker 3-5 yuan / ton clinker; company also provides enhanced FGF efficient composite cement grinding aids, Products has two kinds of solid and liquid, has good strength and grinding role.

公司的自动化控制系列产品中的CX立窑集中控制系统是南京建通水泥公司JT节能环保型大直径立窑（Ф3.8x8.5米，Ф4.0x8.5米立窑）的定点配套产品，应用于南京建通官塘有限公司、广西平果万佳水泥有限公司等所有JT节能环保型大直径立窑上；公司自主开发的CX-JM15C环保节煤剂，专用于水泥立窑催化节煤煅烧，其节煤效果明显，并能改善立窑煅烧工况，提高熟料产质量，降低熟料生产成本3-5元/吨熟料；公司还提供FGF高效复合水泥增强助磨剂，产品有固体和液体两种，具有良好的增强和助磨作用。

To reveal the influence mechanism of ground granulated blast-furnace slag and fly ash on the physical and mechanical behaviors of cementitious materials, and to provide some necessary parameter for computer simulation of the physical and mechanical issues of the cementitious materials, the elastic modulus of cement, GGBS and fly ash particles were measured in situ by nano-indentation techniques.

为了揭示磨细矿渣和粉煤灰对水泥基材料物理力学行为的影响机理，为应用计算机模拟掺有矿渣或粉煤灰的水泥基材料的物理力学行为提供必要的力学参数，应用纳米压痕技术实测水泥、磨细矿渣和粉煤灰颗粒的弹性模量。用酚醛树脂混合水泥、磨细矿渣或粉煤灰颗粒后再进行磨光、抛光和超声波清洗等工艺制得表面光洁度符合纳米硬度仪要求的试样。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。