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一、前言近年来,我国汽车工业和汽车运输事业获得蓬勃发展,对汽车运行工况的测试工作也提出了越来越高的要求。随着科学技术的进步,微型计算机的应用已深入到各个领域。从国外科技比较发达的国家情况来看,汽车测试技术获得了较快地发展和提高。在运行汽车测试手段方面,包括室内模拟试验和实际道路试验,多数均有成套的测试仪器和相应的测试规范。特别是西方能源危
I. Preface In recent years, China’s automobile industry and automobile transportation industry have enjoyed vigorous development, and higher and higher requirements have been put forward on the testing of automobile operating conditions. With the progress of science and technology, the application of microcomputer has been deep into all fields. From foreign countries more advanced science and technology situation, the automotive test technology has been faster development and improvement. In the operation of vehicle testing methods, including indoor simulation tests and actual road tests, most of them have a complete set of test equipment and the corresponding test specifications. Especially Western energy crisis