amplitude of variation

• 变化幅度,幅度变化

amplitude of variation的用法和样例：

例句

1. The similar turn up in the variation of the highest-mean temperature in January, but the variation scope is smaller than that of the mean temperature.
   一月最高温的变化与一月均温的变化也表现出大体上的一致性，不过一月最高温的变化幅度小于一月均温的变化幅度。