在氩离子激光管的氩弧焊工艺中对测量、校正布氏窗的光路及测量校正方法作了改进，提高了激光管的制造精度。
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The process of Ni alloy build-up welding to improve the valve's sealing face was introduced.
详细介绍了一种改善旋转止回阀密封面性能的镍基 堆焊 工艺.
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Two passes ASAW technology for girth weld of LPG cylinder with lock butt joint is introduced.
本文介绍了液化石油气钢瓶环缝锁底接头、两道埋弧焊工艺.
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Ways and methods of optimizing resistance spot welding parameters are given.
给出了优化点焊工艺参数的途径和方法.
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Study on control of GMAW process parameters based on ODBC database technology
基于ODBC数据库技术的熔化极气保焊工艺参数控制技术的研究
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GTL series hole-passing connection tube is made of friction-welding craft, both top quality.
GTL系列堵油型铜铝连接管.采用摩擦焊工艺制造.质量可靠.
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This paper presents an overview of cold-welding steel roll to eliminate local defeCts.
全面介绍了钢轧辊局部缺陷修复的实用冷焊工艺.
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Study of Pipe to Pipe Hot Wire TIG Welding Technology in Electric station Boiler
电站锅炉管&管对接热丝TIG焊工艺的研究
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Furnace Brazing Technique of Aluminium-alloy Case for Airborne Electronics in Nitrogen Atmosphere
机载电子设备铝合金箱体氮气保护钎焊工艺
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做创新的火车头机车用防锈铝氩弧焊工艺性能研究
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Improvement of High-frequency Induction Brazing Process for Brass and Stainless Steel Tube
黄铜与不锈钢管高频感应钎焊工艺的改进
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High-frequency induction brazing technology and interface microstructure of Al/ 45 steel
Al/45钢高频感应钎焊工艺及界面组织结构
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Research on Braze Welding Procedure of Automobile Heat Exchanger in Nitrogen Oven
汽车空调热交换器氮气炉钎焊工艺的研究
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