A. 冻融劈裂试验 B. 车辙试验 C. 马歇尔稳定度试验 D. 饱水率试验
A. 7d B. 14d C. 28d D. 90d
A. architectural B. archetype C. architecture D. archaeology
A. maintained B. watched C. renewed D. repaired
A. develops B. extends C. enlarges D. prolongs