The weather differed from day to day.

天气每天都不同。

The weather varies greatly from day to day.

天气每天变化很大。

The weather can vary greatly from day to day.

天气每天都可能有很大变化。

There is a noticeable variation in his mood from day to day.

他的情绪每天都有明显的变化。

His feelings towards her were inconstant, changing from day to day.

他对她的感情反复无常，每天都在变化。

Breakfast was good, not much variation from day to day.

早餐很好，每天变化不多。

You'd like your mirror image more because the mirror image is what you tend to see from day to day.

你会更喜欢镜子中的自己，因为镜子中的你是你每天都看到的。

It requires them to think differently about debt instruments and loans, viewing them like stocks whose value can swing from day to day or quarter to quarter.

这种方法要求他们对债务工具和贷款采用不同的思考方法﹐将其视为价值每天或每季度都在变化﹐类似于股票的产品。

The Senior Executive Program for China provides the opportunity for executives to step back from day-to-day responsibilities in order to acquire the integrated k…

高级经理人课程为中国提供了机会，为管理人员后退一步，从每天日常的责任，以取得综合知识和全球的角度要成功地带领他们的组织。

Her mood varies from day to day.

她的心情天天在变化。