Administrative departments for industry and commerce shall, according to law, tighten supervision and control over the markets of the agricultural machines manufactured.

工商行政管理部门应当依法加强对农业机械产品市场的监督管理工作。

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Public anger over the incident hastened the passing of a food-safety law in 2009 which was intended to tighten standards, improve supervision and impose tougher penalties on violators.

公众对此事的愤怒促成了2009年食品安全法的颁布。此法主要用于提高食品标准，提高监管力度以及加强对违法者的惩罚力度。

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Tighten the restraint on and supervision over the use of power.

增强对权力的制约和看管。

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