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- The test results indicate that the compatibility of superplasticizer with cement can he improved by increasing the content and fineness of ground limestone. 并对石灰石粉改善水泥与高效减水剂相容性的原因与机理进行了理论分析。
- Abstract: The effects of added limestone contents in portland limestone cement and fineness of cement grinding on strength of the cement mortar were investigated. 文摘:研究了石灰石硅酸盐水泥中石灰石掺入量及水泥细度对水泥胶砂强度的影响。
- Objective To observe the shape and size of drip bloodstain on cement ground which dropped in different heights, speeds or height and speed. 目的观察水泥地面上不同高度、速度对滴落状血迹的形态和大小,应用于现场勘验。
- Make fun of downstream alertly spatial security, had better be beautiful with meadow or board, avoid cement ground and waxed area. 留意一下游戏场所的安全性，最好以草地或木板为佳，避免水泥地和打蜡的地面。
- Technical conversion of cement grinding system of Lushan Cement Co. 鹿山水泥公司水泥粉磨系统的技改介绍。
- Chair and so on is small furniture can procrastinate gently on cement ground drag, if sound is not ringing however miscellaneous dumb, explain mortise union is not close. 椅子之类小件家具可以在水泥地上轻轻拖拽，假如声音不清脆而是又杂又哑，说明榫眼结合不严密。
- The coating of cement with a strong penetration and excellent adhesion, high hardness, good adhesion between the layers. Major need for refinement of the cement ground, such as production workshops. 该涂料对水泥具有极强的渗透力和极好的附着力，硬度高，层间附着力好。主要用于需要精化的水泥地面，如生产车间等。
- The battery-driven bumper car can drive in common cement ground with no special ground required.It has the same front wheel-dreven mechanism as the electricity-driven cars.and has much operating enjoyment. 电瓶碰碰车不需专用车场在一般水泥地上行驶，是一种参与性的娱乐设备，游客亲自驾驶;碰、擦、左冲、右撞，防不胜防，令人刺激精彩.
- Self-dry coating with excellent adhesion and good water-resistant, resistant to moisture, corrosion-resistance and other properties, applicable to the cement ground, wood floor surface, closed bottom layer and increase the intensity of the role. 为自干型涂料，具有优异的附着力和良好的耐水、耐潮、耐腐蚀等性能，适用于水泥地面、木地板表面，起封闭底层和增加层间强度的作用。
- The study shows that the alkali slag cement ground from the mixture of slag, solid alkali ex citant and additive in certain proportion can be above 60 Mpa for its 28 - day strength and of normal setting time. 研究表明：将矿渣、固体碱性激发剂、外加剂三种原料按一定配比混合入唐进行粉磨，制备得到的减矿渣水泥28d强度达到60MPa以上，凝结时间正常；
- In the presence of the property tick found a reinforced concrete face serious losses, the roof sink, concrete protection Cengbo, Wei cement ground found from the main drum phenomenon. 在物业有关人员在场的情况下剔开混凝土面发现钢筋锈蚀严重，屋顶下沉，混凝土保护层薄，主卫水泥地面发现离鼓现象。
- SDIC Hainan Cement Limited Company adopted roller pregrinding system in their cement grinding system. 国投海南水泥有限公司水泥粉磨采用了辊压机预粉磨系统。
- Construction of large cement grinding station results in vast application of large bag filter with pulse plenum. 大型粉磨站的建设,使大型气箱脉冲袋收尘器得到迅速推广;
- The sack of cement hit the ground with a thump. 水泥袋砰的一声落在地上。
- The paper introduces the DCS realizing methods of cement grinding system, and mainly discusses the automatic control of batch and intelligent control of the load of cement mill. 介绍了水泥粉磨系统计算机集散控制系统的实现方法 ,着重讨论了水泥磨配料的自动控制和水泥磨负荷的智能控制。
- The fox went to ground under a rocky escarpment. 狐狸钻进了石崖下面的洞里。
- For example, electric hoists are used to lift refractory bricks at kiln inlet and kiln head and to lift steel balls at raw meal grinding workshop and cement grinding workshop. 如窑头、窑尾起吊耐火砖；生料磨、水泥磨装球等分别设有电动葫芦。
- China sheep in the United States in 2001 and sheep began to cooperate, and Shipton CGA series cement grinding aid company gradually introduced into China. 中国希普公司于2001年与美国希普公司开始合作，并将希普公司CGA系列水泥助磨剂逐步引进中国。
- The ground was covered with ferns. 地面上长满了羊齿植物。
- He lifted a pail of water from the ground. 他把一桶水从地上提了起来。
