vacuum melting的例句大全

preparation of bulky amorphous alloy by suction casting with copper mould under non-vacuum melting conditions

非真空熔炼下负压铜模吸铸制备块体非晶合金

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research on continuous unidirectional solidification equipment under conditions of vacuum melting and argon shield

真空熔化氩气保护连续定向凝固设备的研究

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effect of rare earths on microstructure of vacuum melting ni-based self-fluxing alloy coatings

稀土对真空熔结镍基自熔性合金涂层组织结构的影响

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research on horizontal heated mold continuous casting equipment under conditions of vacuum melting and argon shield

横引式真空熔炼氩气保护热型连铸设备研究

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Vacuum Melting of Composition Graining Board with Spinning Nozzle

喷丝头组合花板的真空熔炼

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Hardness and strength of the substrate of vacuum melting Ni based alloy-WC composite coating is low. After hardening and tempering, hardness and strength of the substrate was increased.

经过真空熔烧Ni基合金+WC复合涂层的45钢基体的硬度和强度都很低，为了提高基体的硬度，对涂层后的材料进行调质处理。

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The experimental object is separated by vacuum bottle and mixture of ice and water, for decreasing the heat exchange of ice from environment. The volume variety of ice during melt process is measured by the move-liquid tube, and the melting heat of ice is also measured.

真空保温杯和冰水混合物双重隔离实验对象，降低了冰与环境的热交换，通过移液管测量冰熔化成水的体积变化，进而测定冰的熔化热。

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preparation of mg-la alloy coated with tantalum-foil under vacuum by melting and the study on it's equilibrium microstructure

Mg-La合金钽箔包覆下的真空熔制及平衡组织

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factors affecting the smelting of high nitrogen steel in vacuum induction melting furnace

真空感应炉冶炼高氮钢的影响因素

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optimal control of melting stage process in vacuum induction melting furnace

真空感应炉熔化期工艺优化控制

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sending the sugar liquid into the vacuum film sugar-boiling machine after the melting to shaping by the candy mould machine and colding;

溶糖结束后把糖液送入真空薄膜熬糖机，经糖果浇注机成型，冷却；

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an ingot of nb based in-situ composites ( nbisc) was produced by a vacuum self-consuming arc melting furnace. the directionally solidified samples were prepared by an electron beam floating zone melting ( ebfzm) furnace with a high temperature gradient, and their microstructural characteristics were analyzed.

铌基共晶自生复合材料（NBISC）经真空自耗电弧熔炼成母合金锭，采用高温度梯度的电子束区熔装置制备定向凝固的试样，分析其组织特征。

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The thesis also presents the method to gain conformed material: the process to use FDU degassing unit to purify the aluminum melting and the method to test density with vacuum samples and finally to get fine curing tire molds.

介绍获得合格材料方法：用FDU除气装置净化铝液的过程，并且用减压凝固试样测试密度，从而得到优质硫化轮胎模具。

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Pure metals are typically produced using Vacuum Induction Melting, E-beam Melting or Powder Metallurgy Processes.

我们一般采用真空感应熔炼 、 电子束熔炼或粉末冶金工艺制备靶材.

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Uses: Forelectro-vacuum, lightening industry , rare earth metal smelting and glass melting, etc.

用途: 用于电真空 、 电光源 、 稀土冶炼及玻璃融化.

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Thermal shock test in vacuum was done under modelling melting conditions, the coating could resistant to one time thermal shock in vacuum furnace and was in integrity.

在模拟熔炼条件下，对涂层进行了真空热震试验，涂层均能经受一次真空热震而涂层完好。

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Quality. Some Factors Affecting the Melting Process of Glass for Vacuum Bottles

影响保温瓶料熔制质量的因素探讨

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analysis on vacuum gas quenching the high-speed steel melting accident

真空气淬高速钢工件熔化事故分析

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Fully autocontrol system of vacuum induction melting and casting furnace

真空感应熔铸炉全自动控制

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and a vacuum control system is connected with the heat preservation container for measuring the congruent melting point.

真空控制系统与测定共熔点的保温容器相连。

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