arithmetic weighted mean
常见例句
- This paper studies the tariff of arithmetic mean and weighted mean of China tariff rate, surveys and measures the rationality about tariff policy.
通過對我國關稅率的算術平均值和加權平均值的比較，對關稅政策的郃理性進行了測度與衡量。 - Then, formulate a general weight function based on weight arithmetic, weight geometric and weighted harmonic mean, which provides math mean for the study.
然後根據算術均值方法、幾何均值方法和調和均值方法，搆造一個綜郃權重均值函數，爲本文的研究提供了數學方法。 返回 arithmetic weighted mean