“welded tube and pipe process”的概念、定义、翻译、参考文献-科学参考

单词	welded tube and pipe process
释义	welded tube and pipe process Encyclopedia 工学焊接钢管生产释 welded tube and pipe process焊接钢管生产将管坯（钢板或钢带）用各种成形方法弯卷成要求的横断面形状，然后用不同的焊接方法将接缝焊合成钢管的过程。焊接钢管简称焊管，生产工艺中成形和焊接是基本工序。
随便看	generalized derivative generalized determinant generalized diagonally dominant matrix generalized diameter generalized difference equation generalized difference method generalized diffusion process generalized dimension generalized directional derivative generalized Dirichlet problem generalized displacement generalized displacement operator generalized distance generalized distribution generalized divisor function generalized dodecagon generalized drop-the-loser rule generalized eigenfunction generalized eigenfunction expansion generalized eigenspace generalized eigenvalue generalized eigenvalue algorithm for dynamic finite element equation generalized eigenvalue problem generalized eigenvector generalized energy

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