该设备包括一个支点轴哪些车辆可以上升或下降，而沙漠袭击者是能够提出的6只接触地面的一个车轮。

The unit incorporates a pivot axis about which the vehicle can rise or fall, and Desert Raider is able to move with just one of its 6 wheels touching the ground.

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对于5轴加工也可以定义一个支点。

For 5 axis machining a pivot point can also be given.

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输出轴转动时，会向一侧拉动拉杆，使得转向节绕其支点旋转。

When the shaft turns, it pulls the linkage to one side and makes the steering knuckles turn slightly about their pivot points.

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