现代机械设计理论与方法摘要：在分析现代机械设计的特点和原则的基础上，介绍了现代机械设计的理论与方法、设计原则等，指出现代机械设计是机械理论与其他理论的有机结合，是传统机械设计的创新发展。关键词：现代机械设计；系统；机械设计原则；价值Modern mechanical design theory and methodAbstract: Based on analyzing the characteristics and principles of modern mechanical design, this paper introduced the theory and method of modern mechanical design, design principles, points out that the modern mechanical design is the combination of mechanical theory and other theories, is the traditional mechanical design innov
