平均差

píng jūn chā

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Definitions

1. mean deviation (math.)

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Child Words of 平均差

• 差 差 chā: difference; discrepancy
• 差 差 chà: different
• 差 差 chāi: to send (on an errand)
• 平 平 píng: flat
• 平均 平均 píng jūn: average; on average
• 均 均 jūn: equal
• 均差 均差 jūn chā: divided differences (numerical analysis)