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讲座名称：Welcome speech by Prof. Jianping Yang Professional Committee for Power Plant Welding，CSEE
报告人：Prof. Jianping Yang
报告单位：Professional Committee for Power Plant Welding，CSEE
讲座时长：02:14
内容简介:International conference on experience with the manufacture, welding, quality control and use of T/P91-92, T/P23-24 steels
Welcome speech by Prof. Jianping Yang Professional Committee for Power Plant Welding，CSEE
Prof. Jianping Yang Professional Committee for Power Plant Welding，CSEE
报告人：Prof. Jianping Yang
报告单位：Professional Committee for Power Plant Welding，CSEE
讲座时长：02:14
内容简介:International conference on experience with the manufacture, welding, quality control and use of T/P91-92, T/P23-24 steels
Welcome speech by Prof. Jianping Yang Professional Committee for Power Plant Welding，CSEE
Prof. Jianping Yang Professional Committee for Power Plant Welding，CSEE
