The research contents mostly concerned both the contrast tests on practical approaches and the relative stability test on training sample.

开展了分类识别方法的比较试验及训练样点相对稳定性试验。

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This paper discusses the two indexes, dynamic stability and relative deformation, that evaluate the high temperature stability of the asphalt mixture by rutting test.

本文通过车辙试验讨论了衡量沥青砼热稳性的两个指标：动稳定度和相对变形。

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