本文介绍了博世-力士乐公司的M TC 200开放式数控系统硬件及软件结构特点，阐述了该系统在齿扇加工专用数控机床改造中的应用。

This paper introduces the character of hardware and software structure about MTC200 system, and narrates the application of it to the rebuilding of fan-shaped gear cutting numerical control machine.

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博世力士乐将为该完整的液压驱动和控制系统提供项目工程、运输和安装，以及乘客上落站的自动化系统。

Bosch Rexroth will provide project engineering, shipment and installation of the complete hydraulic drive and control systems, as well as the automation for the passenger boarding stations.

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博世力士乐正在为移动上落站提供自动化设备。

Bosch Rexroth is supplying the automation equipment for the moving boarding stations.

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