“torsion module”的概念、定义、翻译、参考文献-科学参考

单词	torsion module
释义	torsion module [`tȯr·shǝn ´mä·jül] ^MATHEMATICS A module M over an entire principal ring R is said to be a torsion module if for any element x in M there exists an element a in R such that a ≠ 0 and ax = 0.
随便看	surface-barrier diode surface-barrier transistor surface boundary layer surface burning surface carburetor surface-charge transistor surface chart surface chemistry surface-coated mirror surface color surface combustion surface condenser surface contamination surface-controlled avalanche transistor surface creep surface current surface density surface deposit surface detention surface drag surface drainage surface drilling surface duct surface-effect ship surface energy

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