等差

děng chā

定義

1. degree of disparity
2. equal difference

等差 を含む単語

• 等差数列 děng chā shù liè: arithmetic progression
• 等差级数 děng chā jí shù: arithmetic series (such as 2+4+6+8+...)

等差 の構成語

• 差 chā: difference; discrepancy
• 差 chà: different
• 差 chāi: to send (on an errand)
• 等 děng: class