These rules are intended to prevent accidents.

这些规则旨在防止事故发生。

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Only Stricter Traffic Laws Can Prevent Accidents.

只有制定更严格法律才能防止事故发生。

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Parents, too, can do a lot to help prevent accidents near the school bus.

家长也可以做很多事情来​​帮助防止在校车附近的意外事故。

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Young drivers could face a curfew as part of government efforts to prevent accidents and reduce "sky-high" insurance premiums.

BBC: Young drivers could face curfew to cut accident rates

Electronic stability control can actually prevent accidents, reliably sensing and correcting a sudden loss of traction or control--something inexperienced drivers are least equipped to handle.

FORBES: Magazine Article

We help BNSF Railway prevent accidents by precisely informing them in sufficient time to take precautionary measures where a tornado or flash flood will occur along their right-of-way.

FORBES: Fact and Comment