Each crate held a ten-inch round gear and steel pinion that form an essential part of the Tundra rear axles.

每个箱子都装上了10英寸大的圆形零件，这些零件对于丰田汽车的后轴来说必不可少。

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These include rear view mirror supports, gear components, wiper levers and structural parts for seat components.

这类部件包括后视镜支架、齿轮组件、雨刮器摇杆和座位部件的结构部分。

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For connecting the output shaft of the gear box to the rear axle, a ling shaft known as propeller shaft is used.

为把齿轮盒子的输出桥连结到后面的轮轴，鳕即是螺旋桨桥的桥被用。

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Derailleur gears have a front mech (short for front gear mechanism) to shift the chain between two or three chainrings and a rear mech (short for rear gear mechanism) with up to 10 sprockets.

BBC: Sport

In terms of design, the A400M has a classic high wing configuration, fuselage with ramp and large rear door, high flotation retractable landing gear and "T" tail.

BBC: A400M: Military workhorse

The electric engine is installed over the rear wheels and functions off of a signal gear, produced as a joint-venture between Mercedes-Benz and Bosch.

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