Pena, who ran the New York marathon in November, finished the race in five hours eight minutes, half an hour faster than his Big Apple time.

Pena在11月参加了纽约马拉松，用了5小时8分钟完成了比赛，这一次比纽约的时间快乐半个小时。

youdao

Working conditions in factories at the time were appalling—children aged five or six would work up to 15 hours a day.

那时候工厂里的工作环境十分恶劣——五六岁的孩子每天要工作长达15个小时。

youdao

In my research with Josipa Roksa, more than a third of students reported studying alone less than five hours per week, but these students were able to graduate on-time and with high grades.

我和乔斯帕·洛科萨的调查研究表明，虽然超过三分之一的学生每周单独学习时间都少于5小时，但是他们都能顺利毕业，并能够取得好成绩。

youdao

Children's toys can also serve as home to dust mites, so if they're not machine-washable, put them in bags in the freezer for five hours at a time to kill the invisible bugs.

CNN: Meet the critters inside your mattress

The Toshiba has 128 GB of storage, and in my laptop battery test, it turned in a mediocre time of four hours and two minutes, which likely would approach five hours in normal use.

WSJ: The Convertible PCs

In the past five years Chrysler has knocked eight hours off the time it takes to assemble a vehicle, according to productivity experts Harbour Consultants.

FORBES: Saving Chrysler