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- zone melted metal 区域精炼金属
- Melted metal is poured into a mold to harden into shape. 熔化之金属倒入模子中以冷却成形。
- Molten metal is poured back into the moulds. 已熔的金属被倒回注入到铸模里。
- In factories,workers use it to melt metals. 在工厂，工人们用火去融化金属。
- The molten metal channels into the troughs. 熔化的金属液流入槽中。
- The molten metal was run into a mould. 熔化的金属被倒进模内。
- They poured the molten metal into molds. 他们把熔化了的金属浇灌到模子里。
- Molten metal ran out on to the flagstones. 熔化的金属溢流到外面的板石上。
- The molten metal was run into a mould . 熔化的金属被倒进模内。
- They ran the molten metal into a mould. 他们把融化的金属倒进模子里。
- The melted metal signs can be found over contacts and over the arcing chamber and seem to be mainly originated from the bus bars of neighbouring cubicle. 在触头和灭弧室上方发现融化金属的迹象，这些迹象似乎主要起源于临近小室中的母排。
- In order to implement the uniform step process of electroslag casting, it is necessary to ascertain the start time of extrusion or the surface of melted metal. 为了实现电渣熔铸曲轴一步整体成型，必须确定挤拐的开始时间，即金属液面的位置。
- Some methods for high purity indium preparation are described, including sublimation, zone melting, vacuum distillation, metal organics, ionicexchange, extraction and electrolytic refining. 介绍了由粗铟生产制备高纯铟的几种方法,包括升华法、区域熔炼法、真空蒸馏法、金属有机物法、离子交换法、萃取法、电解精炼法等。
- A method of measuring weight with microcomputer is designed to indirectly detect the surface of melted metal of electroslag casting automatically, according to regular cylinder consumable electrode of electroslag casting. 基于电渣熔铸曲轴的自耗电极为规则圆柱体,根据测重法工作原理设计了一套微机控制检测系统,实现了电渣熔铸金属液面的间接自动检测。
- In order to improve the purity of industrial product,Antioxidant BHT was purified by the methods of recrystalize and zone melting. 为提高防老剂BHT的纯度,采用重结晶和区域熔融法对工业品防老剂BHT进行提纯。
- The study of the interaction of magnetic fields and electrically conducting liquids or gases, such as molten metal or plasma. 磁流体动力学对磁场和导电的液体或气体，诸如熔化的金属或者等离子区之间的相互作用的研究
- The gas velocty and rate, the velocity of wire feeding, the physical properties of melted metal atomization gas, and the properties of the arc area all affect result of atomization. 气流的速度和流量、送丝速度、熔化金属的物理特性、气流的物理特性是影响雾化效果的主要因素。
- In this paper, the directionally solidified Si-TaSi2 eutectic in situ composite for field emission is prepared with the electron beam floating zone melting (EBFZM) technique. 本文采用电子束区熔(EBFZM)定向凝固技术制备Si-TaSi2共晶自生复合场发射材料。
- In this paper,the monocrystal molybdenum with(111)orientation was prepared by the electron beam floating zone melting(EBFZM)technique with(111)Mo-Nb single crystal as seed. 利用籽晶法电子束悬浮区熔技术成功制备了晶体取向为(111)的钼单晶体,采用多种分析测试手段,研究了区熔速率对钼单晶体质量的影响。
- The channel through which molten metal flows into a shaped cavity of a mold. 闸道熔化的金属液流入模型型腔的通道
