Jia Zhangke's Mountains May Depart is neatly divided into three time periods.

贾樟柯的《山河故人》恰好根据时间节点被分为三个部分。

youdao

The research will be carried out in three time periods: next January, from March to April and from August to September.

该调查将按照三个时间段进行：明年的一月份，三月到四月，八月到九月。

youdao

There is a huge amount of fossil evidence. And its walls provide a record of three of the four major periods of the Earth's geologic time.

这里有大量的化石，而且大峡谷的峭壁上为我们提供了四个主要地质时期中的三个时期的信息。

youdao

During a three-week trial the jury heard the offences took place over three separate periods of time.

BBC: Stephen Benson

The study looks at one-year, three-year and five-year time periods.

FORBES: Indexes Beat Active Funds Again in S&P Study

H1-B visas for skilled workers might serve as a model: they can run for two three-year periods, giving both workers and employers time to decide whether they would prefer a permanent arrangement.

ECONOMIST: Managing the market