given period

基本解释

Most studies to date have offered only snapshots of child health, assessing the short-term impact of hunger over a given period of time.
迄今为止，大多数研究只提供小孩健康的短期情况，以评估在给定的时间内，饥饿对他们产生的短期影响。
The chance of the atom decaying in any given period is known. Whether it has actually decayed (and thus whether the cat is alive or dead) is not—at least until the box is opened.
原子在一个给定时间段内衰变的几率是一定的，但具体的衰变时点（即猫的生死）则是不确定的，只有到盒子最终打开的那一个，结果才会明了。
So in judging a historical epoch, Mumford not only pays attention to the material aspects of its achievements, but most importantly to the cultural and aesthetic achievements of that given period.
所以说，芒福德在评价一个社会时，不是仅仅注意到物质方面的成就，而且更注意某一特定时期文化的和审美的成就。

Now here are some differences: the older patients were given adjuvant chemotherapy in weaker doses and for a shorter period of time.
That's where you're just asked over a period of time, how often you eat this list of foods and you're given a very long list of foods.
正如同你们刚才问的,你多久吃一次这些食物,你有一个很长的食物列表
耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选
The return, of course, in any given time period is the percentage increase in the portfolio; or, it could be a negative number, it could be a decrease.
当然了，收益率是一定时间内,投资组合的增长率;,也可能是一个负数，表示负增长。
耶鲁公开课 - 金融市场课程节选

All funds available to investors are included at the outset of a given period.
FORBES: Past Winning Funds Fall Again