Traffic The police control traffic in large cities.

警察在大城市中管制交通。

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Japanese police control a checkpoint near the edge of the "exclusion zone" that surrounds the nuclear plant.

车辆进入环绕核电站的警戒区边界时，在检查站接受日本警方检查。

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He was amazed, that there was no police control during the period and he could easily take a stroll apart from the visiting group.

让他惊讶的是，那儿没有警察维持秩序，他可以悠闲地在观光人群中漫步。

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And,this week, President Obama nominated the police chief from Seattle as the new director for the Office of National Drug Control Policy.

VOA: special.2009.03.14

The summit meetings also brought thousands of troops and police for security and to control protests.

VOA: special.2009.04.04

Hardwick said the police regularly train using a variety of so-called crowd control distraction techniques - namely hitting,striking and kicking.

VOA: standard.2009.04.21

Both Islam and Moataz smiled when I asked about police control in Nagaa Hammadi.

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The main cause is finally publically acknowledged as a lack of police control.

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She argues that the police control room did not pass on to the officers crucial information which might have saved their lives.

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