Safety: The device is highly compact with the steer wheel, can be moved freely, no security risk.

安全：该设备是高度紧凑的转向轮，可随意移动，没有安全风险。

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Lieutenant Campbell ordered the man at the wheel to steer for the gunboat.

坎贝尔上尉命令舵手向炮艇驶去。

《柯林斯英汉双解大词典》

Tired of spinning that steering wheel? Try this: German researchers have developed a new technology that lets drivers steer cars using only their eyes.

转动方向盘不累吗？试试这样开车吧：德国研究人员已经研发出新技术，可使驾驶员之用眼睛驾车。

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The company said it had not put anyone in danger but "in extreme cases, it could affect the ability to steer the steering wheel".

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It is, for example, equipped with a rear-wheel steering system (Precision All-Wheel Steer) that allows the rear wheels to be pointed, independently, up to 2 degrees of toe-angle adjustment in either direction (in or out, negative or positive), for 4 degrees of articulation.

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The pilots then use their usual controls to steer with the nose wheel (which in turn steers the TaxiBot) and to brake with the main landing gear.

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