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介绍了LDJ—Ⅰ型铁路车辆轮对自动测量机的工作原理、系统构成、主要性能和技术参数,以及检测工艺的确定等。
This paper introduces the working principle, system constitution, main performance and technical parameters of LDJ-Ⅰ railway wheel measuring automatic measuring machine as well as the determination of testing technology.