北京市技术交流站北京市金属切削刀具交流队最近深入北京远郊区县农机修造厂,交流刀具革新经验,传授技术,深受农机修造厂广大工人的欢迎。交流队的师傅们针对在这次交流活动中发现的问题,特为本刊编写了一组刀具革新稿件,我们将分期刊载。刀具革新,大有可为。只要我们用心琢磨,反复实践,定会有所收益。 Beijing Technology Exchange Station Beijing metal cutting tool exchange team recently in-depth Beijing suburbs counties farm machinery repair plant, the exchange of tooling experience, impart technology, welcomed by the majority of workers in agricultural mechanization repair plant. Exchange team of teachers for the exchange of activities found in the issue, especially for the preparation of a series of cutting edge tool manuscripts, we will be published in installments. Tool innovation, promising. As long as we carefully pondering, repeated practice, will certainly benefit.