“U-shaped distribution”的概念、定义、翻译、参考文献-科学参考

单词	U-shaped distribution
释义	U-shaped distribution [¦yü ´shāpt ´dis·trǝ`byü·shǝn] ^STATISTICS A frequency distribution whose shape approximates that of the letter U.
随便看	pug mill puking pulaskite pulegium oil Pulfrich refractometer pull-apart pull crack pull-down menu puller pulley pulley lathe pulley stile pulley top pulling pulling figure pulling pillars pull-in torque pullorum disease pull-out torque pull rope pullshovel pull strength pull tube pulmonary anthrax pulmonary artery

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