NUS statistics show that over 40% of students are forced to work during term time and the figure increases to 90% during vacating periods.

新加坡国立大学的统计数字显示，超过40%的学生在学期间被迫工作，而在放假期间，这一数字增加到90%。

Try to keep it to less than 15 hours a week in term time.

每学期里不应超过每周15个小时。

Various forces that shape the power system are modeled in a long-term time frame.

论文在多重时间框架下，对作用于系统的关键驱动力建模。

It is highly flexible, meaning that you can support new concepts such as managing long-term time accounts.

它有很高的柔韧性，意味着你可以支持新的概念，例如管理长时间的帐目。

For Ant novices with no near-term time to upgrade Ant skills, the good news is that you can automate the creation of the Ant build file as well.

对于没有时间提高Ant技能的Ant新手来说，好消息是也可以自动创建Ant构建文件。