历时的

We use the present perfect of to be to say that someone has visited a place and come back.

记住当我们谈论过去的经历时。我们通常使用现在完成式。

The saga of prevarication surrounding settlements has been a long one.

在定居点问题上的推诿姿态历时已久。

About 60 minutes in total has now passed and a new production cycle starts.

到现在已历时大约60分钟，新的生产循环又开始了。

A family who has spent several months pilgrimage by walking and prostrating from Qinghai's Yushu to Lhasa .

从青海玉树到拉萨朝拜的一家人，他们一路磕长头，已历时数月了。

The programs have generally spanned a year period of time and incorporate the equivalent of twenty days of instruction.

一般的程序，历时一年的时间内，载有20天，相当于教学。

When work did start it took 13 weeks to complete the refacing, a process that included removing the old stonework.

当工作没有启动，历时13个星期内完成打磨，这一过程包括清除旧的石雕。

The thesis is intended to study the subsidization and support to private higher institutions by China government.

本文从历时和共时的角度对我国民办高校公助问题进行了探讨。

From the viewpoint of last, from 1940' s to present, From the viewpoint of synchronic,from continent to Taiwan to overseas.

从历时接受说，从上个世纪40年代到21世纪的当今，从共时接受说，从大陆、港台到海外。

This article tries to observe the diachronical and synchronical English writing of India in terms of Indian history, Indian images and cultural identity.

本文从印度历史书写、印度形象变迁、文化身份探索等三个角度入手，对英国作家历时性和共时性的印度书写进行考察。

Maryborough and Tully ended merger talks in May after failing to reach an accord, eight months after discussions began.

Maryborough 和Tully5月份结束了合并谈判，在历时8个月的协商后未能达成一致。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。