The current safety standard of laser is reported.

报道了我国现有激光安全卫生标准；

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The status and challenges of current safety assessment methodologies for Bd foods were also smmarized.

另外叙述并分析了目前的安全性评价方法的现状和挑战。

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This paper analyzes the problems existing in current safety in production of Chinese small-sized metal mines, and advances some reform measures.

分析了目前我国小型金属矿山在安全生产方面存在的问题，提出了相应的整改措施。

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Mr Gallagher said that under the company's current safety programme, 700 crossings had been closed in the last three years.

BBC: Level crossing dangers highlighted

The current safety trials by Elan Pharmaceuticals on the potential vaccine are taking place in the United States and United Kingdom.

CNN: Health - Researchers describe new era in experimental chemical attacks on Alzheimer�� disease

Check second-hand child car seats meet current safety standards, have not already been in an accident and have correct fitting instructions.

BBC: NEWS | UK | Politics | 'Use car seats up to age of 11'