帮忙翻译下面这段话。

The so-called CNC transformation of the existing machine that is on the increase in micro-computer control devices, to have some automation capabilities to achieve the intended objectives and processing technology to achieve precision machining parts and components. It is a modern mechanical and electrical technology development and production of practical needs of the result of combining and with the machine tool industry and technology continues to progress and develop. Main content is through the application of NC mature technology and experience with the actual needs of the existing production of machine tools to transform the local structure, the installation of domestic and foreign advanced numerical control system,cannot meet the requirements on the machine parts replacement, until reach The necessary precision machining and processing requirements shape the process. Despite its technical performance could not reach the existing level of advanced numerical control machine too