查询词典 cement

Interior decoration project mainly include indoor aerated concrete wall plastering, cement mortar layer of metope brick, the main equipment and operation process and seasonal construction quality control measures and measures, engineering safety measures, etc.

内装修工程主要包含室内加气混凝土墙面抹灰、水泥砂浆面层、墙面砖的主要机具设备，施工操作工艺及季节性施工措施和防治质量通病措施、工程安全措施等。

By 30% replacement of cement with fly ash and LiOH the expansion of concrete microbar with SL limestone is reduced significantly.

为确定以Spratt硅质灰岩和Pittsburg泥质白云质灰岩为代表的两类典型碱活性岩石试体在碱性环境中的膨胀来源和发展评定岩石碱活性的方法，研究了不同条件下SL和PL岩石在砂浆和混凝土中的膨胀行为。

Then there was the pumping plant for the artesian well, and the big cement tank where Judge Miler's boys took their morning plunge and kept cool in the hot afternoon.

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Because of the combination of the size, the rapid development of a relatively young megalopolis and, finally, the millenary tradition of China, Shanghai, like no other city, embodies the different challenges faced by the majority of cities in the world. Shanghai is also the first Expo to take place in the developing world. This makes it a well suited venue to bring together diverse experiences and build the bridges that will help improve the cities of tomorrow. Finally, China is demonstrating an outstanding ability to leverage its Expo as a means to shape its image abroad, to pursue major educational campaigns and to cement its cooperation ties with a variety of international players.

有三个原因，因为上海的规模和它的迅速发展，再加上中国几千年的历史，相比其他城市而言，上海面临的挑战也是大多数城市所面临的不同挑战，就像前面有发言者提到的，上海世博是第一届发展中国家举办的世博，在这里我们可以看到各种多样性经验，我们要建立相应的桥梁、改善未来的城市，除此之外，中国可以以世博作为载体进一步提升它在海外的形象，并且可以进一步加强和巩固一系列与国际方面的关系、合作。

The conclusion tests to be that they all have well mineralize effect. It indicates that with low IM value cement raw materials has a better effect than higher one.

研究发现玄武岩和矿渣都具有较好的矿化效果，同时也发现用二者作为矿化剂使用时不适用于高铝率的生料配比。

The feasibility of chromium residue as cement mineralizer was proved theoretically and practically.

研究对比了掺加铬渣前后水泥制品、"三废"排放和装置消耗的各项性能指标，得出了铬渣作水泥矿化剂的最佳掺加量。

Chromium residue;cement mineralizer;comprehensive utilization

铬渣；水泥矿化剂；综合利用

The newly developed cement slurry system owned such advantages as stable performance, minimum influence of density changes on its performance, good lost circulation control, fast development of early strength, etc.

但低密度水泥浆体系凝结时间长、早期强度低；在低密度水泥未形成强度前，活跃的地层流体已经渗入水泥浆中，破坏了水泥浆体系的稳定性。此外，按现场实际情况来分，水泥浆密度大

Instead, the application of gnawing pile with cement mixing can solve the problem.

指出水泥土搅拌咬合桩是处理软土引道地基和解决桥头跳车问题较为理想的方法。

With the construction of highway in China, cement mixing pile is widely used.

随着我国公路建设的不断发展，水泥搅拌桩得到越来越广泛的应用。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐