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- This paper describes contact reaction diffusion brazing process of copper aDoy parts with joint local coats of brush forming interim liquid in furnace shielded with inert gas. 介绍了在铜质零件上局部电刷镀多元合金后,把零件放入惰性气体保护炉内,连接处形成过渡液相的接触反应扩散钎焊工艺。
- In the paper,the technology and equipment of furnace brazing for AL alloy radiator are introduced.The property of brazed joint is analyzed. 介绍了一种铝散热器的钎焊工艺和设备，并对钎焊接头性能进行分析。
- The motion of pulverized coalhas great influence on the slagging in furnace. 四角切圆燃煤锅炉的煤粉颗粒运动对炉膛结渣有重要影响。
- Application of furnace brazing technology in some pipe welding 炉中钎焊工艺在某导管焊接中的应用
- Equipment and technology of furnace brazing for Al alloy radiator 铝柱式散热器隧道炉中钎焊工艺及设备
- Technology and Equipment of Furnace Brazing for Al Alloy Radiator 铝散热器空气炉中钎焊工艺及设备
- Conditions became so bad that patients were found dead in furnace rooms and in woodsheds behind the hospitals. 疫情日益恶化，甚至有病人死在烧火间和医院后面的柴草房里。
- Borided layers on the surface of Armco iron and eutectoid carbon Steel were eutectified in furnace and then scanned continuously with laser beam of high power densities. 工业纯铁与共析碳钢表面渗硼层先在炉中处理,以获得共晶组织,然后以高能密度激光束扫描;
- The wind was whispering in the trees. 一阵风穿过树林沙沙作响。
- There are 26 letters in the English alphabet. 英语字母表中有26个字母。
- There is a vein of melancholy in his character. 他的性格中有少许忧郁的气质。
- Analysis the cause of crack in furnace alloy_cobalt,propose the methods of treating the crack pad,and propose the suggestion of reducing crack. 对线材加热炉垫块的裂纹产生机理进行了分析,提出了对裂纹垫块的处理方法和减少裂纹产生的建议。
- There was a long lag in forwarding mail to us. 转寄给我们的邮件晚了很久才拿到。
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- In the process of float glass manufacturing, the cullet and raw material mixing at a proper rate in furnace is one of the most important steps. 浮法玻璃生产线玻璃窑窑头熟料与生料混合入窑，是玻璃生产中的一个重要环节。
- A fire was burning in the grate. 火在壁炉中燃烧着。
- They differ in size but not in kind. 这些东西的区别只是大小不同而实质一样。
- Operate pre-scavenging in furnace about 20 seconds, and then turn hand lever right 45 degree to “fire” shelve location. 进行20秒左右炉膛“预扫风”，然后再将手柄向右转45度至“点火”档位。
- I am a hundred percent in agreement with you. 我百分之百同意你的看法。
- You didn't embarrass me in the slightest. 你一点也没让我为难。
