The rear stress relief grooves are necessary for stability and are visible.

后方纾缓压力槽是必要的，为稳定和清晰可见。

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He invented a new stroke for his lone rear leg moving it piston like from side to side to achieve both power and stability.

它创造了一种单条后腿跑跳的新方法，腿像活塞似地左右摆动，既有劲又稳定。

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The result of welding experiment and production practice show that the welded rear-axle housing have quality stability and high precision and fatigue strength.

通过试验和生产验证，所焊接的后桥壳体精度高、抗疲劳性能好、质量稳定。

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Sorger took a page from his days as a pilot and applied a weight and balance equation to the design, shifting a larger percentage of the load toward the rear wheel, which improved both handling and stability dramatically.

ENGADGET: Engineering a better bicycle with DBC City Bike Design Alt

This system can do neat things like toe both rear wheels in, slightly, under hard braking, to improve stability.

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The model I drove came loaded with heated and cooled front and rear leather seats, Bluetooth, Xenon headlamps, illuminated door plates, XM radio, stability control, lane departure warning, 19-inch alloy wheels, a sunroof, and park assistance with rearview camera.

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