aberrances

The teacher noticed an aberrance in the student's behavior that was completely out of character.

老师注意到学生行为中的反常现象，这完全不符合他的性格。

When the data showed an aberrance from the expected pattern, the analyst double-checked every number.

当数据显示出与预期模式的偏离时，分析师重新核对了每一个数字。

The sudden aberrance in the weather puzzled the farmers, who had never seen such a dry summer.

天气的突然反常让农民们困惑不已，他们从未见过如此干旱的夏天。