speed limit

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The above results have important reference values to establish speed-limit standards and road limit segmentation methods of mountainous expressway in China.
上述研究成果对建立我国山区高速公路限速标准和限速路段划分的方法具有重要的参考价值。
The first is a faster rate of sustainablegrowth: the government's debts and its infrastructure failings set alower-than-necessary speed-limit for the economy.
一是更快的可持续增长率：政府的债务和其公共建设的减少限制了经济发展的速度。
The first is a faster rate of sustainable growth: the government's debtsand its infrastructure failings set a lower-than-necessary speed-limit for theeconomy.
首先是更高的可持续发展速度：政府的债务和不堪使用的基础设施给经济发展速度设定了一个过低的上限。

But in the western United States, there are highways where the speed limit is one hundred twenty-five kilometers an hour.

The electric motor dishes out gobs of linear, head-snapping torque, quickly propelling you past the speed limit -- you've been warned.
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Over a one-mile distance on Interstate 84 northeast of Hartford, the fastest 5% of drivers routinely flaunt the 65-mile-per-hour speed limit by driving 85 miles per hour.
FORBES

The speed limit on a road is the maximum speed at which you are legally allowed to drive.

限速
At present these are not scientific rational limits design method for limits speed managent in china . the existing limit level cause society problem for traffic operation such as "lower speed limit, without reason speed limit ".
目前我国交通管理中缺乏科学、合理的确定道路限速值方法,现有的限速状况给交通运行带来了一些如"限速值过低、限速不合理"等引起社会关注的问题,因此急需提出适合我国道路现状,能解决问题的道路限速值设计方法,以满足交通管理需求。
电子、通信与自动控制技术
速度限制