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伴随着汽车工业的发展,各汽车生产厂家以及科研机关、专业院校和汽车使用部门,都陆续开展了各种不同类型的汽车道路试验工作,取得了内容十分丰富的第一性资料。这些资料,非但对完善汽车设计、提高产品质量和发展新的车型,起到了有力的促进作用;同时,也对汽车技术研究和专业教学工作,产生了积极的影响。根据读者要求,本刊从本期起,开辟“汽车整车性能的路试数据”专栏,拟以表格形式为主,对批量生产的国产汽车的各种车型、不同时期、不同环境的多种道路试验数据,作概要报导。为了便于比较,也选录了国外同级车型的实测数据。我们希望通过本专栏,达到加强技术交流、减少重复劳动、提高工作效率,从而促进汽车工业发展的目的。为了确保试验数据的客观性,编者在摘编时,均审慎地分析了试验执行单位、试验条件、方法和所用测试仪器,认为具有“可信性”后,试验数据才予录编。因而,本栏所提供的资料,是具有一定参考价值的。目前,本栏只拟报导汽车动力性(Ⅱ档起步加速性、直接档加速性、最大车速和直接档最小稳定车速)、汽车等速行驶燃料经济性,以及制动、滑行试验等汽车基本性能。以后,将逐步扩大报导内容。为了办好本专栏,我们盼望各汽车生产、使用部门和有关单位将汽车道路试验报告、技术总结和有关汽车整车性能的资料惠寄本刊,以便适时摘编、报导,促进技术交流。
With the development of the automobile industry, various automobile manufacturers as well as scientific research institutes, specialized institutions and automobile use departments have successively carried out various types of automobile road test work and obtained very rich first-rate materials. These materials have not only played a significant role in improving automobile design, product quality and developing new models, but also have a positive impact on automobile technology research and professional teaching. According to the reader’s request, this issue from the beginning of this issue, open up the “road test data of vehicle performance” column, intended to form the main form of mass production of domestic cars of various models, at different times, a variety of different environments Road test data for a summary report. In order to facilitate comparison, but also recorded the measured data of foreign models at the same level. We hope that through this column, we can achieve the goal of strengthening technological exchanges, reducing duplication of work and improving work efficiency so as to promote the development of the automobile industry. In order to ensure the objectivity of the test data, editors in the excerpt, are careful analysis of the test execution unit, test conditions, methods and test equipment used, considered “credible”, the test data was only recorded. Therefore, the information provided in this column is of a certain reference value. At present, this column only intends to report the vehicle’s basic performance (such as starting acceleration of second gear, acceleration of direct gear, maximum speed and minimum stable speed of direct gear), fuel economy at constant speed of vehicle, and braking and taxiing test . In the future, the content of the report will be gradually expanded. In order to do a good job of this column, we hope that all automobile production and use departments and relevant agencies will benefit from the road test report, technical summary and information about the performance of automobile vehicles to our publication in order to timely extract, report and promote the exchange of technology.