I drive a 7 mile rural road to and from work every day that has no curves and 2 medium to small size hills.

每天我上下班要在乡村路上开车行驶7英里远，路上没有转弯，还有2个中等到小型的山丘。

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Aim to demonstrate the evolution from transit highway to urban road in western small or medium city, and reveal the evidence for a scientific comprehensive development Planning.

目的研究西部中小城市过境公路演变为城市道路的现象，揭示其本质内涵，为编制科学合理的综合开发规划提供理论依据。

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Quick Fact road mileage among large and medium cities and all levels of road mileage.

速查全国大中城市间公路里程及各级道路里程。

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The company says there are 33 million light- and medium-duty trucks on the road, and converting them to plug-in hybrid results in an 80 to 200 percent fuel economy improvement.

FORBES: Written by Jim Motavalli

Add to the mix medium-run uncertainty (i.e. several years down the road) about the effect of the recent health care legislation and financial regulatory reform.

FORBES: Washington Uncertainty Is Stalling The Recovery