求翻译：本文运用国内主流的数控加工仿真软件——宇龙数控加工仿真软件，研究了加工仿真流程、仿真软件的功能、仿真系统的应用方法及操作过程。是什么意思？

In this paper, the mainstream of the NC machining simulation software - Yulong NC machining simulation software to study the function of the processing of the simulation process, simulation software, the application method and procedure of the simulation system.

This use of mainstream CNC machining simulation software - buildings, CNC machining simulation software, has studied the emulation process simulation software, the emulation system, the method of application and operating procedures.

This article utilizes the domestic mainstream the numerical control processing simulation software - - space dragon numerical control processing simulation software, has studied the processing simulation flow, the simulation software function, the simulation system application method and the operati

This use of mainstream--Yulong screen CNC simulation software of NC machining process simulation software, research of simulation software for the simulation process, function, method and application of simulation system operation.

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