n.索引；指數(shù)；系數(shù)

名詞index的復(fù)數(shù)形式.

Files were located by using the card indexes. 案卷是使用卡片索引查找的。

But it is less stringent than air-quality indexes in the United States. 但是，它不像美國(guó)使用的空氣質(zhì)量指數(shù)那樣嚴(yán)格。

In general, the indexes mentioned above are to some extent in inverse proportion. 一般而言，上述各指數(shù)之間存在一定的反比例關(guān)系。

The normality test of the synthetical evaluation index is conducted by using the kurtosis and skewness coefficients of the synthetical evaluating indexes. 利用綜合評(píng)估指數(shù)序列的峰度系數(shù)和偏度系數(shù)對(duì)綜合評(píng)估指數(shù)進(jìn)行了正態(tài)性檢驗(yàn)。