If not, turn on your hazard warning lights or turn signal.

如果没有救助，打开你的危险警告灯或转向灯。

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Turn off your hazard lights and turn on your left turn signal.

关闭危险信号灯，打开左转灯。

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Now we turn to the question of how we account for local hazard mitigation policy adoption at the different level.

现在我们转到的问题是如果我们占当地风险缓解政策选择在不同的等级。

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But if the unkempt office plant in the corner is left untended it can soon turn into a health hazard.

CNN: Office foliage for feel good factor

The workshop aims to provide attendees from Nepal, Pakistan, India, Bangladesh and China with some of the modern tools and techniques needed to estimate seismic hazard, and to turn these into estimates of seismic risk.

UNESCO: ICTP seismology workshop in Nepal focuses on Himalayan hazards | United Nations Educational, Scientific and Cultural Organization

The new body monitors could, if a driving hazard appeared imminent, trigger the car's safety systems to tap the brakes, turn off a radio, block a cellphone from ringing or take other actions.

WSJ: Designing a Car That Takes Your Pulse, Senses If You're Ill