“tube inversion”的概念、定义、翻译、参考文献-科学参考

单词	tube inversion
释义	tube inversion Encyclopedia 工学〔管材成形〕释 tube inversion翻管通过模具对金属圆管施加轴向压力或轴向拉力，使管材发生翻卷变形，获得双层或多层空心结构零件的特种材料冲压成形工艺。
随便看	Jackson difference fan Jacksonian Democracy Jackson identity Jackson inequality Jackson kernel Jackson network Jackson Pollock Jackson singular integral Jackson-Slater identity Jackson theorem Jackson type inequality Jackson type theorems Jacksonville Jack the Ripper jack-up platform Jack William Szostak Jacob Jacob (Aall Bonnevie) Bjerknes Jacob August Riis Jacob Bernoulli Jacob Burckhardt Jacob Cheung Jacob Clemens non Papa Jacob Grimm，Wilhelm Grimm Jacob Handl

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