Chemical bubbling method is adding bubbling agent into raw material, making the agent reacting with the materials to produce gas and therefore forming small bubble in the brick.
化学发泡法制备隔热耐火砖是将发泡剂直接拌入原料中，使其发生化学反应产生气体，在砖内形成小气泡。
Vile indeed, but habit-forming and therefore lethally dangerous: it cuts short the lives of between a third and half of its practitioners.
吸烟有百害而无一利，但却容易成瘾，因此危害是致命的：吸烟者中三分之一到一半的人寿命缩短。
Therefore, it is significant to study the forming process of design knowledge and put it in computer simulation.
因此，研究设计知识的形成过程并实现计算机模拟，具有重大的意义。
Therefore, the research of the fast manufacture technology method that develops the steel - based ramming mold is an important topic in the Material Forming and Process Engineering field.
因此，研究开发钢基冲压模具的快速制作技术方法是材料成型与加工领域的一个重要课题。
Therefore, the enterprise internal social capital can have an effect on technological innovation by forming and integrating the knowledge capital.
因此，企业的内部社会资本必须通过知识资本的形成和整合才能对技术创新产生影响。
Therefore, the quality control revolves in the quality forming process each link's work technology and the activity develops, is guarantees the entity quality through the control work quality.
所以，质量控制就是围绕质量形成过程中各个环节的作业技术和活动来开展的，是通过控制活动的工作质量来保证实体质量的。
Therefore the researcher should make the choice between emic and etic approaches before he makes a study of the power of forming sphere.
因此，在探讨空间形成力量之前，研究者应该在主位与客位的视角之间做出选择。
Therefore it is necessary to study forming characteristic of conical part, to analyze various parameters'influence on its forming limit, and to define reasonable blank holding force(BHF).
圆锥形零件是曲面类零件中较为典型的零件，对其冲压成形过程的研究是进行曲面类零件研究的基础。
Therefore the mode of spray and enhancement can greatly reduce the induction time of forming the hydrate, it is an effective technique for promoting the hydrate.
因此，喷雾强化方式可以大大缩短水合物形成的诱导时间，是一种行之有效的促进水合物形成的技术。
The soft sheepskin insoles also allow air circulation inside the boots and therefore prevent sweat from forming.
柔软的羊皮鞋垫也让空气流通在靴子，因此防汗的形成。
Therefore we could say vernalization and freezing tolerance were two characteristics of wheat, and vernalization was beneficial to forming of freezing tolerance of variety.
低温春化特性与抗寒性是品种的两种特性，低温春化有利于小麦抗寒性的形成。
But in the forming process, equator of the shell tends to withdraw inwards and therefore creates wrinkles here, which badly affects the quality of the vessel.
但在成形过程中，壳体赤道环焊缝处极易向内收缩，从而引发该处的失稳起皱，严重影响了球形容器的质量。
Therefore, mass production technology of micro parts of high precision and performance are in badly need, and micro forming technology can meet such requirements.
因此，需要研究高形状精度，高机械性能的微零件批量稳定生产技术，微成形技术能满足上述要求。
It therefore controls the conditions, characteristics and the distribution of hydrocarbon accumulation and forming of sedimentary minerals.
进而总体制约着沉积矿产形成和烃类成藏的条件、特点和分布规律。
Therefore, there are notable engineering significance and academic value to seek for a numerical simulation based optimization method for auto panel forming process.
因此，基于成形过程数值模拟，寻求适用于汽车覆盖件成形过程的优化方法，具有重要的工程意义和研究价值。
Therefore, sawdust, as a pore-forming agent, can prepare sintered product with light weight, high strength and high porosity due to calorific value and loss of sawdust.
因此，利用锯末具有高发热量与烧失量的特点，将锯末作为造孔剂制备轻质高强高孔洞率的烧结制品。
The direct heating method and the latest sealing way used in cover forming are introduced. Therefore the key problems in the production can be solved and more benefits can be gained.
介绍了钛合金超塑成形的一般工艺以及电瓶箱罩盖成形时采用的直接加热法和新的密封方式，从而解决了生产中的关键问题，取得明显的技术经济效益。
Tooth shape and the same scallop, forming the milling method of cutting the scallop, therefore it is relatively workpiece axis of hob must be installed on the fixed position.
齿形和工件的齿槽相同﹐以成形铣削法切削工件的齿槽﹐因此定装滚刀必须相对工件的轴线安装在固定的位置上。
The surface treatment method of electrochemical deposition of inorganic non metal film features simple process and rapid film forming and, therefore, has good future of industrial application.
采用电化学方法进行无机非金属膜层沉积的表面处理方法，工艺简单、成膜速度快，具有很好的工业应用前景。
The passing on of academic thoughts, forming of styles of study and distributing of schools, often have a regional characteristic, therefore regional study has been formed.
学术思想的传承，学风的形成，学派的分布，往往具有地域特点，由此构成地域之学。
However, far field model can not satisfy all the needs in practical application. Therefore, the beam forming method research based on near-field become more and more important.
在实际应用中，远场假设并不能满足所有需要，因此对近场情况下的波束形成方法进行研究就显得尤为重要。
Therefore, studying clothes pleat's forming shape and unscrambling cultural spirit behind it, will help us to better understand and apply this key element.
因此，研究衣褶构成形态并解读其背后的文化精神，有利于我们更好地把握及运用这一要素。
Therefore, the forming machine carries out surface decoration on the surface of the workpiece, can reduce manufacturing cost and improves manufacturing yield.
借此，利用该成型机在工件表面实施表面装饰，可降低制造成本，并提高制造良率。
Therefore, education is a productive force, and is one of the most important elements in forming the production costs.
因而，教育是生产力，是构成生产成本的要素之一。
This ongoing recycling keeps galaxies from emptying their "fuel tanks" and therefore stretches out their star-forming epoch to over 10 billion years.
目前正在进行的循环使星系从排空“油箱”，因此也伸出他们的恒星形成时代到100亿多岁。
Therefore, on one hand, humans are facing the predicament of history and forming a human problem of the times;
一方面，人面临着历史的困境，构成了人的时代问题；
Therefore, on one hand, humans are facing the predicament of history and forming a human problem of the times;
一方面，人面临着历史的困境，构成了人的时代问题；
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