The static foreaft stiffness of radial car tire was measured by a tire static load tester with additional tire foreaft stiffness testing device.
在加有轮胎纵向刚度测试附加装置的轮胎静负荷试验机上测试了轿车子午线轮胎的静态纵向刚度。
In this paper, a new design of a automatic static weight freight car empty and load brake equipments described.
提出了静测重自动空重车调整装置的研究结果。
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