切削,是机械加工的主要手段。在通常的切削过程中,一般都要求平稳。而振动,则是切削的大敌,会给切削带来许多不利的因素,是应该尽量避免的。这是通常的知识。然而,随着人们对自然王国认识的不断加深,随着新工艺、新技术的不断产生、广泛应用,这个通常的道理也被破除了。 Cutting, is the main means of machining. In the usual cutting process, generally require a smooth. The vibration, it is the enemy of cutting, will give cutting a lot of adverse factors, should be avoided. This is common knowledge. However, with the continuous deepening of people’s understanding of the natural kingdoms, as the new techniques and new technologies continue to emerge and are widely used, the usual truth is also broken.