講座名稱：Welcome speech by Prof. Jianping Yang Professional Committee for Power Plant Welding，CSEE
報告人：Prof. Jianping Yang
報告單位：Professional Committee for Power Plant Welding，CSEE
講座時長：02:14
內(nèi)容簡介: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