In accordance with regulations, study safety, firefighting and environmental protection system and laws and start firefighting safety activity.

按规定进行安全、消防、环保制度、法规的学习，开展消防安全活动。

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The researchers discovered activity in the ventromedial prefrontal cortex which is associated with a feeling of safety.

研究者发现，在女性大脑正中前额叶皮层会出现一种与感受到安全感相关的脑活动。

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One, pay attention to safety recess activity.

注意课间活动安全。

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From bank rescues and market forays to currency curbs and social safety nets, official involvement in economic activity is reaching levels not seen for at least a decade.

CNN: A NEW COURSE

The net effect of the law is therefore likely to be a small reduction in the economic activity of LA County and no greater safety for any of the actors at all.

FORBES: Is The Adult Film Industry About To Move To Ventura County?

Secretary of State Colin Powell and Mexico's Foreign Minister Jorge Castaneda forged agreements Tuesday on a variety of issues, including food safety, the sharing of assets confiscated from criminal activity, and education.

CNN: Bush, Fox to talk immigration, trade