metal liquid 金属液(20) 金属液体(6) 金属液相(1)   金属液      Metal Liquid in SHS Reaction for Ceramics      SHS合成陶瓷过程中的金属液相 短句来源      Measurement and Control of Metal Liquid Level for Concasting      连铸金属液位的测量与控制 短句来源      Development Of Metal Liquid Helium Open Dewar For Superconducting Magnets      超导磁体用金属液氦广口杜瓦的研制 短句来源      Segregation is caused by remained metal liquid, which is driven by local pressure.      偏析的生成是因为局部加压使枝晶间的残余金属液产生局部流动而形成的。 短句来源      (4) Simulates the flow field of the metal liquid in the mold during the course of casting, which can be used to verify the rationality of the mold design. .      (4)采用FLOW3D 软件对支架铸件的充型过程的流动场进行了模拟,直观的显示了金属液在砂型中的流动情况,据此验证模块设计的合理性。 短句来源 更多          金属液体      Conclusion:The best optimal cast in angle of metal liquid is 45° to 60° degree dring hyperspeced centrifugal force casting.      结论 :高频离心铸造过程中金属液体最佳铸入角度为 45°～ 60° 短句来源      Study on Optimal Cast-in Angle of Metal Liquid During Hyperspeed Centrifugal Force Casting      高频离心铸造过程中金属液体最佳铸入角度的研究 短句来源      Objective:To study optimal cast in angles of metal liquid dring hyperspeed centrifugal force casting.      目的 :探讨高频离心铸造过程中金属液体最佳铸入角度。 短句来源      Low pressure casting is the process of metal liquid filled in mould down-top in virtue of pressure of crucible.      低压铸造是利用坩锅内气压,将金属液体由下而上充填模具的过程. 短句来源      The working medium is high temperature metal liquid(copper)It is determined that this equipment is more complicatcd than hot isopres sing machine of batch handling solid material and is more difficult to be designed. This design better solves these difficulty.      工作介质是高温金属液体（铜液），这就确定了本设备较之间歇处理固体材料的热等静压机更为复杂，解决起来难度更大一些，本设计较好地解决了这些难点。 短句来源 更多          金属液相      Metal Liquid in SHS Reaction for Ceramics      SHS合成陶瓷过程中的金属液相 短句来源   “metal liquid”译为未确定词的双语例句      The text carried out the apart absorbing experiment about separately experiment and mix experiment of absorbing of solution to Pb~(2+),Cu~(2+), Zn~(2+) three heavy metal liquid.      本论文分别进行了对Pb~(2+)、Cu~(2+)、Zn~(2+)的三种重金属溶液单独吸附实验和对三种离子混合溶液的吸附实验。 短句来源      The Study on the Filling Type of Metal Liquid in Squeeze Casting      挤压铸造金属液流充型特性研究 短句来源      Study on Flow Morphology of Metal Liquid in Vacuum Differential Pressure Casting      真空差压铸造法金属液流动形态的研究 短句来源      The application conditions of the Ohm theorem are discussed started with its differential form, and the application conditions of ohm the orem in metal, liquid and gas are explained also.      从欧姆定律的微分形式出发,讨论了欧姆定律的应用条件,阐述了欧姆定律在金属、液体和气体中的应用条件. 短句来源      Through the probability simulation method,the statistical model of mass metal liquid drop during metal spraying forming process was developed.      通过概率模拟的方法 ,建立了金属喷射成型过程中大量金属液滴的统计模型 . 短句来源 更多        查询“metal liquid”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。   metal liquid It was shown that the state of the metal /liquid interface determines the character of hydrogen desorption, which is substantially affected by the wetting properties of the liquid. 例句来源       These metal clusters were then heated to the molten state and behaviour of the metal liquid clusters observed in situ in the transmission electron microscope. 例句来源       Furthermore the control of the potential guarantees sure that the metal/liquid interface is well defined during the adsorption process. 例句来源       Furthermore the control of the potential guarantees sure that the metal/liquid interface is well defined during the adsorption process. 例句来源       Alkali-metal liquid and vapor thermophysical properties 例句来源       更多                    Fe -Si ferroalloy is mainly used as additive in steel and nodular cast iron. It may obviously improve comprehensive mechanical tunction ot iron and steel. To meet the new technical demands ot iron and steel enterprises, the alloy products to be sold should be made Into metal powder or particles with less than 2mm in diameter. This new technique, which meal panicles are produced directly by jetting gas trom metal liquid, is one of the important nationwide projects.The high-speed photographi...             本文应用高速摄影技术对稀土硅铁雾化制粉过程进行了分析,讨讨了合金液滴的雾化机理并提出将雾化过程分为五个区域的理论,为雾化器构造的设计提供了可靠的数据资料。 文摘来源          Insulation riser made of the cenospheres has good insulation effect by using in casting production. The time of solidification of steel liquid in the riser are delayed, Not only the shrink hole, shrink porosity are eliminated but also the feeding efficiency of riser is increased obviously. Raise efficiency and yield of casting technology have increased by (10-20) % and (10-13) % respectively. Metal liquid, source of energy are saved.             在铸造生产中采用空心微珠制作保温冒口,在大、中、小型铸钢件上应用,保温效果良好,延长了冒口的凝固时间,不仅消除了铸件的缩孔及缩松等缺陷,而且冒口的补缩效率明显提高,由原来的20％,提高到30％-40％。铸件工艺出品率由原来的60％,提高到70％-73％。大量节约了金属液,节省了人力及能源。 文摘来源          This paper presents the concept of titular porous media and titular penetration coefficient, after briefly dating back to history of mathematical modelfor solidification process. So the hydraulic features of liquid metal can be wo-rked out by using porous media hydrodynamics, that is, metal liquid can bechanged into the porous media penetrant. Then J. Dupuit's hypothesis and Bo-ussinesq equation can be used for researching the solidifying process, Mathema-tical model of solidificatio...             本文在简要回顾了铸造合金液凝固过程数学模型的历史后,引入了虚拟渗流和虚拟渗透系数的概念,将铸造合金液转化为含有均布多孔的渗流体,从而将应用渗流力学的理论来研究合金液体的水力学特征;应用渗流模型中的Boussinesq方程和J·Dupuit假设来进行铸造合金液凝固过程的研究,导出了在不同凝固方式下凝固过程服从的数学模型和铸造合金凝固过程中所服从的通用模型;且比原模型简单,为进行凝固过程的多量平衡和移动边界条件的解决提供了可能;该模型用于补缩系统的辨识和优化设计证明了该模型的可信性。 文摘来源   << 更多相关文摘         相关查询: liquid metal liquid metal li liquid metal level metal liquid droplets liquid metal flow liquid metal fuel liquid metal infiltration liquid metal sodium liquid metal cu liquid metal ni liquid metal corrosion liquid metal filling  对查询结果不满意

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