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中频感应电炉在铸铁车间的应用/苏见波,李晓宾,徐梦欣。
Application of Medium-Frequency Induction Furnace in Iron Casting Foundry / SU Jian-bo, LI Xiao-bin, XU Meng-xin.
youdao
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中频感应电炉在铸铁车间的应用/苏见波,李晓宾,徐梦欣。
Application of Medium-Frequency Induction Furnace in Iron Casting Foundry / SU Jian-bo, LI Xiao-bin, XU Meng-xin.
youdao