Points action principle divide into hand throttle and Hydraulic throttle.

按动作原理分为手动节流阀和液动节流阀。

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A style of braking made popular in the 1990s following the arrival of hand clutches so that drivers could keep their right foot on the throttle and dedicate their left to braking.

1990年代开始流行的刹车方式，这样车手在用左脚刹车时，其右脚可以控制油门。

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B "mode, on the other hand, provides less sharp response to input for riding situations that require especially sensitive throttle operation."

的模式，另一方面，提供较少的剧烈反应，以投入骑马的情况，需要特别敏感的油门操作。

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But he too has kept his hand off the diplomatic throttle.

CNN: Analysis: Why is Iran so upset with Britain?

You wear a five-point harness, and the controls are a bit like a powerboat: you control the throttle with one hand, pitch with the other.

BBC: Polar express

During a nostalgic weekend, Kevin Schwantz was on hand to regale us with the inside story of his final career victory here in 1994, when he had to hold the throttle open down the straights with his left hand - despite a dislocated wrist - just to shake some feeling back into his fractured right hand.

BBC: Matt Roberts' MotoGP column