Gear racks are arranged at the side face of the transverse arm part and are meshed with the driving gear.

所述横臂部件侧面装有齿条，齿条与驱动齿轮啮合。

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Linear motion can also be measured through the use of spindles, gear racks, measuring wheels or cable pulls.

直线运动，也可通过测量主轴，齿轮齿条，测量车轮或电缆拉使用。

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In the swing structure of the dock wall car, gear wheels and gear racks operates in a completely enclosed structure so that the potential safe hazard is eliminated;

本实用新型坞壁车回转机构中，齿轮、齿条是在完全封闭的结构内运行， 消除了安全隐患；

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The conversions entail racks of gear, with some installations the size of a bus and costing millions.

FORBES: Wired and restless

Unfortunately for lovers of dust and beautifully over-engineered gear, the room-sized recording console is dying out fast, replaced by software and small, neat, racks of pre-amps and analog summing mixers.

ENGADGET: Music Thing: Frontier Alphatrack