Germany has 43,000 cubic metres of waste stacked up without additional protective measures in a leaking salt mine.

德国有43000立方米的核废料，没有额外的保护措施，堆放在一个漏水盐矿里。

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If the minimum interval, is not up to the rules, it is necessary to adopt protective measures, additional barrier, fence, fence or adhere to the network, and the warning signs hanging dazzling.

若达不到所规则的最小间隔时，有必要采纳防护办法，增设屏障、遮栏、围栏或坚持网，并悬挂夺目的正告标志牌。

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We will continue to pursue additional protective measures for as long as it takes to ensure the safety and security of our citizens.

WHITEHOUSE: President Obama��s Statement on Security Alert

In the briefing Chairman Jaczko updated the President on the status of the reactors at the plant in Japan and on additional protective measures the United States is taking to ensure the safety of American citizens in that region of Japan.

WHITEHOUSE: Press Briefing

Secretary MICHAEL CHERTOFF (Department of Homeland Security): We have asked state and local leaders and transportation officials to increase their protective measures including additional law enforcement, police, bomb-detecting canine teams, increased video surveillance and increased numbers of inspection of trash receptacles and other storage areas.

NPR: New York, Los Angeles Step Up Security