The reactor can be designed in such a way that it has a high leakage core and sometimes that's useful for reactor design and safety.

反应堆的设计方式就是,它能够有一个高的泄露核心，有时,那对核心设计和安全是有用的。

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A spokesman for Japan's nuclear and Industrial Safety Agency, the nation's nuclear-power regulator, said Fukushima Daiichi's emergency-generator design is "fairly prevalent" at other Japanese plants.

日本核能源方面的主管部门原子力安全保安院的发言人大向重胜说道，福岛第一核电厂的紧急发电机的设计在日本其他核电厂也相当的常见。

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The simulation system developed and the conclusions obtained is significative for train fire protection design and fire safety management.

采用的研究方法和所得结论对于列车火灾的防护设计和安全管理方面有一定指导意义。

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Globally, the nonprofit group ASTM International (formerly the American Society for Testing and Materials) sets voluntary safety standards for the industry regarding design, manufacturing, maintenance and operations.

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But the court upheld a requirement for commercial interior design, holding that the state had a rational basis for protecting the public from inept design, which could create safety hazards.

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Given the conditions and new boat design this year, organizers for the first time had enacted new safety rules requiring sailors to wear crash helmets during practice and competition.

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