But less than a month before hand, inspectors found significant problems with the fire safety system and push the opening back again to 2013.
但就在不到一个月前,检查人员发现消防安全系统存在重大问题,于是将开放时间再次推迟到2013年。
A broad range of alcohol consumption patterns, from occasional hazardous drinking to daily heavy drinking, creates significant public health and safety problems in nearly all countries.
从偶尔有害饮酒到每日大量饮酒等一系列酒精消费模式在几乎所有国家都造成严重的公共卫生和安全问题。
Stability analysis and selection of safety coefficient are significant technical problems.
稳定性分析和安全系数选取是防治的重要技术问题。
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