It would cause discharge or spark for increased safety motor in operation, especially during starting up.

增安型电动机在运行时，尤其在启动过程中存在产生放电或火花的可能性。

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The drivers of motor vehicles should pay greater attention to the safety of the pedestrians.

驾车者要多注意行人的安全。

《新英汉大辞典》

Article 22 Motor vehicle drivers shall abide by road traffic safety laws and regulations, and drive the vehicle safely and courteously according to the operation rules.

第二十二条机动车驾驶人应当遵守道路交通安全法律、法规的规定，按照操作规范安全驾驶、文明驾驶。

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Using information from Florida's Department of Highway Safety and Motor Vehicles, the state identified more than 100, 000 names of non-eligible voters that could potentially be on the lists illegally.

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"The crash and other fatal crashes like it that occurred along I-95 last year led our agency to conduct this unprecedented one-year investigation into dangerous and illegal bus companies operating in violation to our basic safety standards, " Federal Motor Carrier Safety Administrator Anne Ferro told reporters.

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The Federal Motor Carrier Safety Administration shut down three primary companies -- Apex Bus Inc.

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