autogenous welding

导读:autogenous welding读音音标
[ɔ:ˈtɔdʒinəs ˈweldɪŋ]
autogenous welding意思解释
释义氧炔焊;

autogenous welding读音音标

[ɔ:ˈtɔdʒinəs ˈweldɪŋ]

autogenous welding意思解释

释义

氧炔焊;

autogeny
autogenous volume change
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