Objective To research the influence of electrical energy quality descend on error rate and safety traffic of medical equipment.

目的研究电能质量下降对医疗设备的故障率和医疗设备安全运行产生的影响。

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In addition to pollution and traffic jams, auto safety is a critical issue in developing nations.

除了污染和交通堵塞，汽车安全也是发展中国家面临的一个关键问题。

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If the criterion changed to safety, you would get more cautious drivers who obeyed traffic laws.

如果标准变成了安全性，就会有更多遵守交通法规、行事谨慎的司机。

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He praised the agency that deals with auto industry recalls, the National Highway Traffic Safety Administration,or NHTSA.

VOA: special.2010.02.26

Terrafugia got permission for that last month from the National Highway Traffic Safety Administration.

VOA: special.2011.07.11

To ease traffic congestion,Clark says, Houston transportation officials created special safety programs to reduce the number of accidents, which tie up traffic.

VOA: standard.2010.07.26

China implemented its first road safety traffic law in 2004, mandating helmets for motorcyclists and seat belts for passengers in the front seat.

MSN: Party on, China! But get a driver

Upon becoming the Director of the Washington Traffic Safety Commission, I was afforded the opportunity to leverage these skills and experience as a member of a statewide traffic safety leadership team.

WHITEHOUSE: Vision, Leadership, and Innovation: Our Path Forward in the 21st Century | The White House

The company's guiding strategy, called the Integrated Safety Management Concept, views traffic safety as a holistic blend of people, vehicles and the driving environment.

ENGADGET: Lexus' autonomous Advanced Active Safety Research Vehicle and why we're not ready for self-driving cars