mean value per unit 中文意思是什麼
mean value per unit
解釋
線性值為每測量檔的中值-
The yield per unit of the second pattern obviously declined, which was 487. 4 kg / 667m2, but the total value was greatly improved, the mean was 6965. 0 yuan, and the net income was 5321. 5 yuan. for this pattern one - season late rice was mainly planted
一糧一經的糧食單產顯著下降,每667米2產量37例平均為487 . 4kg ,但總產值極顯著提高,平均為6965 . 0元,凈收入5321 . 5元;這種模式以種植一季晚稻為主。
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