So, did they get increasingly hungrier throughout the fasting period?

所以，他们在断食期间饥饿感会不断增长吗？

Generally, I have my ladies start with 12-13 hours of fasted period.

一般我会让女性朋友从 12 至 13 小时的断食区间开始。

" We believe that the key is the fasting period, rather than the time of day, " he says.

" 我们认为关键在于空腹，而非一天中什么时候空腹，" 他说。

At the time it came out, it came out on Christmas, so it came out in a pretty fast post-production period.

它上映的时候是在圣诞节上映，所以后期制作时间非常快。

The two stars orbit each other every 51 minutes in one of the fastest orbital periods known for a rare kind of binary star.

这两颗恒星每51分钟绕对方公转一次，其轨道周期是一种罕见双星系统中已知最快的轨道周期之一。

" The bears face an ever longer fasting period before the ice refreezes and they can head back out to feed, " Steven Amstrup, who conceived the study and is chief scientist of Polar Bears International, told AFP.

该研究的提出者、北极熊国际协会的首席科学家斯蒂芬·阿姆斯特拉普告诉法新社说：“在冰雪重新冻结、可以外出觅食前，北极熊面临着前所未有的超长禁食期。”