求翻译：在生产过程中的单回路PID过程控制理论中，上面所谈到的内容只是其中的较为重要的部分，还有应用于高精准场合的一些细节问题没有涉及到。只要认真揣摩其中的意思，再努力多观察、多思考、多实践、多动手，找准PID控制的有效方法不是很难。由于笔者知识水平有限，研究的深度不够，有差错的地方还望读者不吝指正。是什么意思？

In the production process single return route PID process control theory, the content which above talks about is only more important part, but also has applies the accurate situation some detail question has not involved in Gao Jing.So long as estimates meaning earnestly, again diligently the multi-

In the production process of single-loop PID process control theory, referred to above is just one of the more important parts of the contents of, there are some details of the application in high precision is not covered. Carefully try to figure out which means strive to observe, think, practice an