There are steps you can take to help reduce abdominal fat and maintain lean muscle mass as you age in order to protect both your physical and mental wellbeing.

你可以在年龄增长的过程中采取一些措施来减少腹部脂肪，保持精瘦肌肉含量，从而维持你的身心健康。

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Given the survey results, clothing manufacturers must find a way to reduce prices in order to keep their existing customers and maintain their businesses.

根据调查结果，服装生产商必须设法降低价格来保持他们现有的消费者并维持他们的业务。

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These features not only reduce the amount of operational effort required to monitor and maintain the database, they also result in a more efficiently tuned database.

这些功能不但会减少监控和维护数据库所需的操作，也能对数据库进行更加有效的调优。

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Rubicon said that while the pricing environment has not improved for the smaller wafer sizes, it has started taking orders for those products for delivery in Q1 and Q2 to reduce inventory levels and maintain customer relationships.

FORBES: Rubicon Technology Tumbles On Soft Q4, Weak Q1 Outlook

Mr Monti has introduced cuts to public services in an effort to reduce national borrowing and maintain the confidence of financial markets.

BBC: Italy election: Bersani, Monti, Berlusconi campaign ends

Rather than assaulting government workers, these reforms avoided mass layoffs and allowed school districts to maintain and in some cases even reduce class sizes.

WSJ: Stephen Moore: The Most Important Non-Presidential Election of the Decade