“inversion number”的概念、定义、翻译、参考文献-科学参考

单词	inversion number
释义	inversion number Mathematics ＞组合数学、组合设计与图论＞组合数学＞释义 inversion number逆序数 inversion number反演数，逆序数
随便看	lead optimization Lead ore resources lead oxide lead oxide vidicon lead poisoning lead pollution of agricultural soils lead rail lead refinery lead-removing function of health food lead salt materials for 1～3μm infrared detectors lead screw lead screw grinding machine lead selenide leadship art lead shurry lead storage battery lead styphenate lead sub-carbonate lead sulfate lead sulfide lead sulphide lead telluride lead tetraacetate lead tetraoxide lead tetroxide

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