not out of date

基本解释

Therefore, running runstats and rebinding the database need to be done regularly to ensure that database indexes are not out of date.
因此，需要有规律地运行 runstats 并重新绑定数据库，以确保数据库索引不会过期。
The author argues that cohesion, as an important feature of a text, contributes a great deal to. reading comprehension and not out of date.
作者认为衔接作为语篇的重要特征，对阅读理解起很大的作用。
Many other countries have stressed the point that since the agenda and objectives set forth by SSOD I are yet to be fulfilled, they are not out of date and require continued efforts.
还有很多国家强调，第一届裁军特别联大设定的议程和目标尚未完成，因此并未过时，还有待继续努力。
www.fmprc.gov.cn

The Xperia S proved that Sony could build a good phone, the Xperia T showed an iterative approach and a new found confidence in styling and advertising, and the Xperia Z is a handset that delivers everything you expect, has the style, and gives you the confidence it will not be out of date in six months time.
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Service technicians are often stuck with documentation that is months, if not years, out of date.
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This optional monthly payment program, called Fidelity Smart Payment Program, uses quantitative analysis to determine a schedule of annual target payment rates, with a goal of not running out of money before the target date is achieved.
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