This method could only be applied to the cam with constant speed moving follower.

该方法只适用于从动件为等速运动规律的凸轮机构。

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Moreover, a problem of cutting with constant speed and the solving method is discussed.

还讨论了恒速切割问题及需要采取的方法和措施。

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The paver can be controlled with constant speed. The close type speed control system USES fuzzy control tactics PID.

对其速度闭环控制系统应用了模糊pid控制策略，实现了摊铺机恒速控制。

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Making his first Premier League start, Oxlade-Chamberlain was a constant menace to United with his speed and trickery and he set up the home team's equalizing goal in the 71st minute, when his neat reverse pass was swept home by Robin Van Persie, the club's leading scorer.

WSJ: The Magic Behind Manchester City's 3-2 Win Over Tottenham

Substantially more complex than previous aircraft, the new plane required the pilot to attend to the four engines, a retractable landing gear, new wing flaps, electric trim tabs that needed adjustment to maintain control at different airspeeds, and constant-speed propellers whose pitch had to be regulated with hydraulic controls, among other features.

NEWYORKER: The Checklist

He has written a book suggesting that the speed of light is not constant, but was faster near the moment of the big bang with which most cosmologists believe the universe started.

ECONOMIST: Modern physics