论文部分内容阅读
汽车作为现代工业文明的产物已有100多年的历史。但是,汽车在其发展过程中,不仅整体结构随着新技术、新材料、新工艺和新配件的应用发生了一系列深刻的变化,而且其功能也从“代步工具”拓展到“运载工具”。尤其是在其不断走向商业化的进程中,随用户需求之变而变,进而出现了多品种、多档次、多系列的局面。作为“代步工具”的汽车,西方人称其谓“不用马拉的车”,日本人称谓“自动车”;而作
Automotive as a product of modern industrial civilization has more than 100 years of history. However, in the process of its development, not only the whole structure has undergone a series of profound changes with the application of new technologies, new materials, new processes and new accessories, but also its functions have been expanded from “means of transport” to “means of delivery” . Especially in its continuous commercialization process, with the changing needs of users, then there has been more variety, multi-level, multi-series situation. As a “means of transport” of the car, Westerners call it “unmanned car”, the Japanese call “automatic car”; and for