“矩形坯”的概念、定义、翻译、参考文献-科学参考

单词	矩形坯
释义	矩形坯 Encyclopedia 工学型材轧制释 rectangular billet矩形坯在型材生产过程中，横截面两相对边长度相等，四个内角均为90°，宽、高不等且比值不大于2.5的矩形坯料。是钢坯的一种。
随便看	operator-isomorphic operator isomorphism operator isomorphy operator loop operator mean operator method operator module operator monotone operator norm operator object operator of best approximation operator of finite rank operator of finite trace operator of Fourier type operator of fractional power operator of left translation operator of mass operator of multiplication operator of nonprincipal type operator of nuclear class operator of potential type operator of principal type operator of right translation operator of rotation operator of shift

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