名词 enlargement

名词 contraction

1. There are plans for the expansion of our school building.
    有扩大我们学校建筑的计划。

2. The suburbs are an expansion of cities.
    郊区是城市的延伸。

3. The new factory is large, to allow room for expansion.
    新工厂很大，有地方可以扩展。

4. Heat causes the expansion of gases.
    热使气体膨胀。

1. expansion

1. 扩充：20世纪60年代以来,发展中国家高等教育面临着扩充(expansion)、多样化(differentiation)和知识革命(knowledge revolution)这三大挑战. 这些挑战改变了高等教育及其存在的环境,对发展中国家产生了强有力的影响,

2. expansion：exp; 膨胀

3. expansion：expan; 合拢

1. expansion

1. I and B31.1, the subject matters are:classification of piping, design conditions, pressuredesign and thermal expansion design, and comparing with the relevant provisions in China Standard.
    简要说明学习ASME规范第1卷和B31.1中管道设计规则时的理解，主要内容为：管道类别、设计参数、承压设计和热膨胀设计，并与我国标准中的相应条文进行比较。

2. Therefore, we should continue to implement the macro-control policies to prevent re-expansion of real estate development.
    因此，我们要继续贯彻落实宏观调控政策，以防止再次扩大房地产开发。

3. The purity and high-purity nitrogen generator is one of the main products of the company, which mostly adopts one/two column and common-flow/reverse-flow expansion process.
    纯氮、高纯氮设备是我公司的主要产品之一，大多采用单塔正流、返流膨胀工艺流程。

4. The pressure of the ammonia tail gas is utilized to refrigerate through expansion, the low-pressure, low-temperature gas after expansion is returned to the high-efficiency heat exchanger, the cooled ammonia tail gas flows forward into the system, and with the decrease in the tail gas temperature, the ammonia contained changes to liquid and is separated from other constituents.
    利用合成氨尾气本身的压力膨胀制冷，膨胀后的低压、低温气体在高效换热器中返流，冷却正流进入系统的合成氨尾气，随着尾气温度的降低，其中的氨变为液体并与其它组分分离。

5. Our company adhere to the outer edge of the connotation of transformation and the principle of expansion.
    我公司坚持内涵改造和外缘扩张的原则。

6. In alkaline environment (minerals, the relative composition of inorganic salts, and organic components of relatively small) in the red-brick building, as a result of capillary action, up to the surface of the water absorption of the salts dissolved in water at the same time increase in deposition from ground range of 0.5m-1.5m, the formation of a salt-rich region, the red brick of which are physical and chemical corrosion, combined with the expansion of water ice, weathering, such as the role of rain, the course of time will form a red brick Fan zone as early as in the failure of other parts of the body.
    摘 要：处于碱性环境（矿物质，无机盐类成分相对多，有机物成分相对少）中的红砖建筑，由于毛细作用，将地表的水分往上吸收，溶解在水中的盐类同时上升，沉积在离地面0.5m-1.5m的范围内，形成一个盐类富集区域，其中的红砖受到物理和化学腐蚀作用，再结合水分结冰膨胀，风化，雨淋等作用，日久会形成一个红砖粉化带，早于其他部位的失效。

7. If controller is linked with alarm output and network fire control expansion board, it can also drive alarm annunciator calling to deter crime and warn the security guard.
    如果控制器接了报警输出及消防联动扩展板，还可以现场驱动报警器鸣叫，威慑犯罪人员和提醒保安赶来。

8. expansion的近义词

8. The central bank`s monthly data, also shows the rapid expansion of discount notes to changes in demand.
    央行的月度数据，也显示了票据贴现的快速扩张，需求的变化。

9. expansion

9. Here`s the abrogation of the Antiballistic Missile Treaty, and the American decision to place missile defenses in neighboring countries. Here`s the unending expansion of NATO.
    这是科索沃独立，给你；这是废除反弹道导弹，你拿着；美国决定在邻国设置导弹防御，告诉你一下；这是没有停止的北约扩充。

10. expansion

10. The application results from fluorination showed microwave heating could accelerate chemical reactions markedly. The reaction time could be shortened 50% at least than that of conventional heating. The relationship between fluorinating agents'structure and their activity was studied systematically. In addition, an anhydrous KF with higher activity was prepared by using expansion effect of microwave heating. As we known, solvents were very important to reaction. The comprehensive study showed some less polar aromatic solvents could be used as dipolar solvents. In addition, they had better effect than dipolar solvents in some occasions, such as fluorination of chlorobenzaldehydes and chlorinated diphenyl ketones etc. The primary applications of ionic liquids were also studied which indicated reactions with ionic liquids as solvents were more efficient and simple.
    研究表明，微波是一种节能高效的加热方式，在微波作用下的卤素交换氟化反应具有反应速度快、转化率高、选择性好的优点，其反应时间可较常规加热缩短50%以上；同时也系统地研究了氟化剂种类及制备方式对其反应活性的影响，并利用微波加热的膨化作用制备出了一种活性较高的KF，其活性与喷雾干燥KF相差不大；溶剂对反应具有重要的作用，在此系统地研究了强极性非质子溶剂和中等极性非质子溶剂的应用情况，发现一些中等极性的非质子溶剂如硝基芳烃和氯代芳烃类溶剂在氯代苯甲醛类化合物的氟化反应中具有比强极性非质子溶剂更好的使用效果。

11. It has been shown that the steel lined-reinforced concrete penstock on ground is absolutely applicable in this project. Moreover, canceling the expansion joints at the upper bending section and the settlement joint between main and auxiliary power plant is possible as long as some measurements are adopted, such as using a steel pipe with soft cushion outside.
      研究结果表明，本工程引水系统采用地面式钢衬钢筋混凝土管道是完全可行的，而且只要采取一定的工程措施，在上弯段和主副厂房分缝处取消伸缩节也是完全可能的。

12. Cheng Siu on the start of training that's now speaking, the Happy Valley early to Katherine's enclosure to achieve the rapid expansion of the network and the extensive network coverage, the media platforms have been relatively large enough, it is necessary enclosure suspended from the media So solid.
      程开训认为就兆讯现在来讲，前期的跑马圈地使兆讯实现了网络的迅速扩大和网络广泛的覆盖，这个媒体平台已经相对来讲够大，要把圈地暂停下来，把媒体做扎实。

13. With rapid expansion of Internet, the applications based on network are more and more widespread.
      中文摘要：互联网规模的迅速扩大，网络应用越来越广泛，网络攻击手段也在向多样化、频繁化发展。

14. The results showed that it was feasible to sulfurize hydrotreating catalyst ex-situ by expansion bed process.
      实验结果表明，用膨胀床器外预硫化工艺对加氢催化剂进行硫化是可行的。

15. expansion的解释

15. Expansion bed process can be used to sulfurize pyrolysis gasoline two-stage hydrofining catalyst, regenerated wax hydrofining catalyst, prefining catalyst for hydrocraking, and diesel oil hydrofining catalyst.
      结果表明：膨胀床器外预硫化工艺，优于CS2器内硫化工艺，对裂解汽油二段加氢精制催化剂、石蜡加氢再生剂、加氢裂化预精制剂和柴油加氢精制剂均具有较好的硫化效果。

16. The real parameters supplied for this macro expansion (see lines 3, 10 and 33), this information is traced inside the invoked with block, where the corresponding formal and actual parameters are listed.
      本次宏展开所提供的实际参数(见第 3，10 和 33 行)，这些信息用一个 invoked with 块来跟踪，其中列出相应的形参和实参。

17. Have Products: OPP sealed with adhesive tape, textured plastic, double-sided tape, bubble bag, EPE, tensile membrane and a variety of industries with special adhesive tape products; 2004 business layer in view of market expansion and product wizard considerations, started planning for supporting the printing and packaging business, and in the same year in Dongguan Tangxia create wing and printing presses.
      产品有：OPP封箱胶纸、美纹胶、双面胶、汽泡袋、珍珠棉、拉伸膜及各种工业用特殊胶粘带制品；2004年公司经营层鉴于市场拓展及产品向导因素的考虑，开始策划配套的印刷包装业务，并于同年在东莞塘厦创建荣和印刷厂。

18. expansion的意思

18. Furthermore, assuming the gas is in the hydrodynamic equilibrium, the volume filling factor of the X-ray gas, b, is found to be about 0.69±0.28. Moreover, the parameters of the relativistic particles of the radio gas are estimated, and then the impact of the expansion of the radio gas on the cooling flow is considered.
      进一步，假设气体处在压强重力平衡状态，计算了中心区域的X射线气体的体积占有率为b=0.69±0.28，并且讨论了射电气体所包含的相对论性粒子的性质以及射电气体膨胀对冷流的影响。

19. CMC aqueous solution shows pseudoplastic behavior. The shear viscosity of CMC solution decreases with increasing the shear rate. Both the increase in Mw of CMC and an increase in segment density with concentration lead to a rise in the zero-shear viscosity via an increase in the intermolecular interactions. The zero-shear viscosity rises with increasing DS of CMC because the proportion of solvated molecules rise lead to the expansion of CMC coil and therefore the increase in the hydrodynamic volume of the CMC molecule.
      本文针对具体工业应用，根据中国酸性乳品的特点和技术需求，主要通过研究纤维素胶与乳蛋白之间的相互作用及其影响因素，从多糖吸附动力学，胶体微观结构演变和结构流变学性质演变的角度，来阐明酸性乳饮料体系的稳定/失稳机理，为高品质酸性乳的生产和工艺优化提供理论依据和指导，提高我国乳制品大国的地位，同时促进食品科学和高分子科学的交叉融合，进而建立高分子科学研究发展的新切入点，深化乳品物性学的研究。

20. Crystal lattice distortion and expansion of nanocrystalline materials.
      1纳米晶体材料中的晶粒点阵的畸变与膨胀问题。

1. 扩张;扩充;扩大;发展
    Expansion is the process of becoming greater in size, number, or amount.

    e.g. ...the rapid expansion of private health insurance.
           个人健康保险的迅速发展
    e.g. ...a new period of economic expansion...
           经济发展的新时期

1. the act of increasing (something) in size or volume or quantity or scope

    Synonym: enlargement

2. adding information or detail

    Synonym: expanding upon

3. a discussion that provides additional information

    Synonym: enlargement elaboration

4. a function expressed as a sum or product of terms

    e.g. the expansion of (a+b)^2 is a^2 + 2ab + b^2