| 单词 | cement |
| 释义 | cement [英 [s??ment] 美 [s??m?nt] ] cement的意思、解释 过去式：cemented; 过去分词：cemented; 现在分词：cementing; cement 基本解释 名词水泥; 胶合剂; 胶接剂; 粘固粉 及物动词巩固; 粘牢; （用水泥、胶等）粘结; 在…上抹水泥 cement是什么意思 cement 相关例句 及物动词 1. Our object is to further cement trade relations. 我们的目标是进一步加强贸易关系。 2. 2. The snow on the ground gradually cemented as the night fell. 随着夜幕降临地上的雪逐渐凝结起来。 3. He got the broken bowl cemented. 他把破碗胶合起来了。 不及物动词 1. Snow is cementing. 雪正在凝结。 名词 1. The cement has already set. 那水泥已经凝固了。 cement 网络解释 1. cement的意思 1. 牙骨质：应果断及时做根管治疗(Root Canal Therapy)以免后患.有很多人在牙齿的颈部(近牙齦处)表面出现楔状缺损,只有少部分人是刷牙方法不正确, 采用大力横刷, 而牙颈部这个区域是属于冠面上的釉质(Enamel)和根面的牙骨质(Cement)相连接的地方,容易受摩擦而形成缺损; 2. 2. 白垩质：是由齿质(dentine)、釉质(珐琅质)(enemel)和齿骨质(白垩质)(cement)所构成(图20-17). 齿质内有髓腔,充有结缔组织、血管和神经,供应牙齿所需营养. 釉质是体内最坚硬的部分,覆盖于齿冠部分. 齿骨质覆于齿根外周,与颌骨的齿槽相联合, cement 双语例句 1. The fly ash activity compound activator can react with fly ash directly and produce active material. Then the active material can absorb Ca2+ in liquid phase and produce hydration products similar as ordinary Portland cement. Besides, the accelerators in the compound activator can increase the excitation effect of early activity, improve early strength of paste. 粉煤灰活性复合激发剂能够和粉煤灰直接发生反应，生成活性物质，然后吸收液相中的Ca2+生成类似普通硅酸盐水泥的水化产物，而且其中的早强成分也能对粉煤灰的早期活性激发效果有所增加，改善浆体的早期强度。 2. cement 2. This process leads to quick failure of the structure of the cement pastes. 而在80℃条件下，硫铝酸盐水泥石的结构是稳定的，未出现DEF破坏。 3. This paper primary investigates the feasibility and technique of cement stabilized recycled asphalt mixture using in base and subbase course. 本文主要是研究利用水泥为添加剂稳定废旧沥青路面材料修筑路面基层和底基层的可行性与技术问题。 4. This paper discusses the applicability of the pavement subbase made from cold recycling mixture which uses cement as additives. 讨论了利用水泥为添加剂的冷再生混合料形成路面基层的适用性；在参照国内外技术的基础上，结合城市道路的具体情况，研究适用于城市道路现状的基层冷再生施工工艺；研究旧路就地冷再生施工时，对于路基承载能力的测定方法。 5. To use β-naphthalene sulfonic acidformaldehyde condensation product sodium salt and quaternary ammonium salt as raw materials, by the method of ion exchange resin, six kinds of naphthalene sulfonic acidformaldehyde condensation products, corresponded to quaternary cationics with same types of difference structures, have been prepared, Their influences on flowing property of net cement mortar and compression strength have been studied. 萘磺酸甲醛缩合物盐是目前重要的、最常用的水泥混凝土高效减水剂。自 6 0年代初由日本科学家发明以来，国际上对其合成方法和应用性能进行了多方面的研究。然而，到目前为止，对萘磺酸甲醛缩合物高效减水剂的研究仅限于其钠盐、钙盐等金属盐，其季铵盐尚未见文献报道。 6. 6. CO2 and H2S exist in the hydrocarbon zone and foramtion water, as the accompany gases of petroleum and nature gaso or components of formation water, which will cause corrostion to the cement sheath under certain conditions of humidity and pressure. It will decrease the cement sheath`s alkalinity, which results in the decrease of cement sheath`s strength, permeability increase, and places a premium on fluid channeling and borehole wall sloughs accident in plastic formation, shortening the oil- gas well`s production lifetime and giving rise to tremendous ecomonic losses. CO2和H2S作为石油和天然气的伴生气或地层水的组分存在于油气层或地层水中，在一定的湿度及压力条件下会对固井水泥环产生腐蚀作用，从而降低水泥环的碱性，使水泥环强度下降，渗透率增大，并诱发流体窜流、塑性地层井壁跨塌等事故，从而缩短油气井的生产寿命，造成巨大的经济损失。 7. In view of the void diseases beneath slab of cement concrete pavement mud jacking technology is introduced. 探讨水泥混凝土路面悬空病害板块的压浆处理工艺中，用部分海砂取代粉煤灰，在掺用膨胀剂的基础上填加早强剂的施工工艺，从而提高了强度，降低了造价，并且达到了提前开放交通的目的。 8. 8. In this paper, the mechanics performances of the old cement concrete pavement overlaid with asphalt concrete are analyzed with the finite element analyse theory, and using ANSYS, software of the finite element analysis, the mechanics performances of two types of asphalt mixture overlay with different thicknesses are analyzed, and also the mechanics infection due to the changes of cement concrete thickness and elasticity modulus are analyzed. 本文还运用有限元理论对旧水泥混凝土路面上沥青加铺层的复合式路面结构进行了力学分析，并借助有限元软件ANSYS分析了两种不同沥青混凝土加铺层厚度变化对路面加铺层的力学影响，同时也分析了水泥混凝土板厚度及弹性模量的改变对加铺层的受力影响。 9. cement什么意思 9. Xu Fu-wei comrades grasp the cement industry policies and changes in the market situation, and make active efforts and experienced the hardships, and unite and lead the masses of workers, and promote the healthy development of enterprises. 徐辅伟同志把握水泥产业政策和市场变化形势，积极努力，历尽艰辛，团结带领职工群众，推动了企业健康发展。 10. When regenerated aggregate of scrap concrete are used as a material in cement concrete mixture or in semirigid base course stabilized by cement, some changes about the moisture content required are presented remarkably. 废弃水泥混凝土再生集料在配制混凝土或采用无机结合料稳定做基层材料时，存在明显的需水量改变的问题。 11. The results indicate: the UCS of cemented-soil increased with the increasing cement ratio and curing period. The increase velocity of the UCS decreased gradually with the increasing of curing period, but increased with the increasing of cement ratio. The failure mode changes into fragile failure from plastic failure gradually with the increasing of cement ratio. Through regressive analysis on the laboratory testing results of cement-soil, the mathematical expression among UCS of cement-soil and cement ratio and curing period were established. 研究结果表明：水泥土的无侧限抗压强度随着水泥掺入比和养护龄期的增加而增大；水泥土无侧限抗压强度的增大速率随龄期的增大而逐渐减小，随着水泥掺入比的增加而增大；随着水泥掺入比的增加，水泥土的破坏模式由塑性破坏逐渐变为脆性破坏；通过回归分析，建立水泥土的无侧限抗压强度随掺入比及龄期的数学表达式。 12. A subsequent test of the cement plug indicated the existing perforations had not been effectively isolated. 随后笔 无害的水泥堵塞表示目前还没有得到有效齿孔孤立。 13. cement 13. I hope, through the cooperation, by ABS orbing and learning the international advanced management experiences, operational mechanisms and production technologies, Yatai group can turn into a group with the international competitiveness and play a bigger role in cement industry structure adjustment, the optimization and upgrading of our cement industry. 希望亚泰集团通过这次合作，充分吸收和借鉴国际上先进的管理经验、运营机制和生产技术，把亚泰集团打造成一个具有国际竞争力的水泥企业，在我国水泥行业结构调整和优化升级中发挥新的更大的作用。 14. cement是什么意思 14. Non-slip deck paint was made for the deck paint, cement and sand three-packing quantity group. 甲板防滑漆由甲板漆、水泥和黄砂三组份分装组成。 15. The paper analyzed the influence degree of the water glue ratio, fly ash mixed quantity and other factors to the strength of concrete 28d, In combined with the peaceability and collapse degree of the mixed concrete and the working performance influence of the concrete during the tset process, the paper selected the optimized group of the concrete water and cement ratio. 结合试验过程中拌制混凝土的和易性、坍落度和对混凝土工作性能的影响，选出混凝土配合比的最佳组合，并探求其应用于混凝土的可行性。 16. In Guatemala - Cement II, the Panel found that the subject anti-dumping duty order of Guatemala was inconsistent with Articles 3, 5, 6, 7, 12, and paragraph 2 of Annex I of the Anti-Dumping Agreement. 在Guatemala - Cement II案中，专家组发现，危地马拉的反倾销责任顺序与第3，5，6，7，12条，以及反倾销协议的附件二中的第2款是一致的。 17. The effect of alkaline excitation agent is also studied in order to increase the content of pulverized building refuse in cement. 为了提高建筑垃圾磨细粉在水泥中的掺量，还研究了碱性激发剂对其的激发作用。 18. cement是什么意思 18. The cement-flyash-gravel pile is widely used in the collapsible loess, clay soil, silt and sandy soil, whether it is suitable in the artificial filled soil and silty clay isn t recognized. 水泥粉煤灰碎石桩在湿陷性黄土、粘性土、粉土、砂土地区已经被应用和推广，但在人工填土和淤泥质粉质粘土中能否应用，工程界尚未统一认识。 19. cement是什么意思 19. South-North Water Diversion Construction and cement raw materials, such as the demand for the company to provide great opportunities. 南水北调引水工程和水泥等原材料，如该公司的需求，提供巨大的机遇。 20. cement 20. As the coal ash is similar in composition to the clay or shale, it can stay in the cement clinker. 因燃煤有相同於黏土和页岩的组分，它能停留在水泥渣中。 cement 词典解释 1. 水泥 Cement is a grey powder which is mixed with sand and water in order to make concrete. e.g. ...a mixture of wet sand and cement. 湿沙子和水泥的混合料 2. 同 concrete Cement is the same as concrete . e.g. ...the hard cold cement floor. 又硬又冷的混凝土地面 3. 胶接剂;接合剂 Glue that is made for sticking particular substances together is sometimes called cement . e.g. Stick the pieces on with tile cement. 用瓷砖胶把它们一块块贴上去。 4. 巩固;加强 Something that cements a relationship or agreement makes it stronger. cement的反义词 e.g. Nothing cements a friendship between countries so much as trade. 贸易最能增强国家间的友谊。 5. 起巩固作用的因素;加强剂；纽带 The cement of a relationship or agreement is something that makes it stronger and more long-lasting. cement的意思 e.g. ...the power of the party, once the cement that held the Soviet Union together... 党的力量，曾经是保持苏联团结的黏合剂 e.g. In the old days, television was the cement of society. 过去，电视曾是团结社会的力量。 6. 把…黏合;使黏结 If things are cemented together, they are stuck or fastened together. cement是什么意思 e.g. Most artificial joints are cemented into place. 多数人工关节是用骨水泥固定到位的。 cement 单语例句cement 1. Sinoma is known for its patented technology in the production of cement, called the " new dry process ". 2. We will cement and develop bilateral and multilateral economic relations with other countries and take an active part in regional economic cooperation. 3. The Ministry of Industry and Information Technology said this would cut the cement industry's annual production capacity by 107 million tons. 4. Hony Capital also invested in a machinery manufacturer and bought a cement equipment firm in Italy to turn it around. 5. The standards for carbon dioxide emissions in the cement production sector were also presently being decided. 6. By getting rid of outdated capacity and smartly reducing the actual production volume, cement can be sold at a better price. 7. Yet cement makers expressed doubts over the actual impact of the subsidies on their bottom line. 8. Gravestones were cast in cement and we built electric chairs from scrap wood. 9. Zhongcheng Cement Factory in Huaibei is one of the 506 enterprises concerned. 10. Both peoples should never forget what happened during that dark period of history, not to ferment hostility but to cement a friendship that will endure. cement 英英释义 noun 1. a specialized bony substance covering the root of a tooth Synonym: cementum 2. something that hardens to act as adhesive material 3. a building material that is a powder made of a mixture of calcined limestone and clay used with water and sand or gravel to make concrete and mortar 4. concrete pavement is sometimes referred to as cement e.g. they stood on the grey cement beside the pool 5. any of various materials used by dentists to fill cavities in teeth verb 1. make fast as if with cement e.g. We cemented our friendship 2. bind or join with or as if with cement 3. cover or coat with cement |
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