characteristic value造句

1、The frequency distribution of characteristic value of the male cones and pollen is abnomal.
杉木雄球花及花粉特征值频率分布为偏态分布。

2、The smallest characteristic value corresponds to the lowest natural angular frequency.
最小的特征值相当于最低固有角频率。

3、The potential evapotranspiration is an important characteristic value in climatology.
蒸发力是气候学上的一个重要特征量。