The modern technologies of CAE, virtual and dynamic test etc, which are adopted to the development of new types of vehicle in Japanese, Europe and America, have made more progress for manufacture products.

• 日本、欧美等国家在新车开发中普遍采用计算机辅助工程分析、虚拟实验、动态测试等现代技术,使设计制造的产品在性能方面有明显优势;