thermit welding 中文意思是什麼
thermit welding
解釋
發熱劑焊接- thermit : n 【冶、化】鋁粉焊接劑；鋁熱劑。 thermit bomb 鋁熱劑燃燒彈。 thermit iron 鋁熱還原鐵。 thermit me...
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Railway fixed equipment. thermit welding of rails. approval of a process
鐵路固定設備.鋼軌的熱劑焊.工藝批準 -
Pressure thermit welding
壓力發熱焊接 -
Railway fixed equipment. thermit welding of rails. welds performed by compagnies. performance and acceptance conditons of works
鐵路固定設備.鋼軌熱劑焊.由compagnies執行的焊接.工程特性和驗收條件
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