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concrete pavers
释义
concrete pavers
Encyclopedia
工学
路面施工与养护机械
释
concrete pavers
水泥混凝土摊铺机
将水泥混凝土均匀地摊铺在已修整好的基层上,经振实、抹平等连续作业程序,铺筑成符合设计要求的水泥混凝土面层的设备。是现代施工中常用的机械设备,使用范围广泛,可用于各种不同的水泥混凝土路面施工,建成的路面也具有良好的稳定性和耐用性。
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Jades of the Hongshan Culture
Jades of the Liangzhu Culture
jades of the Song and Yuan Dynasties
jades of the Tang Dynasty
Jades of the Wei Royal Family from Guweicun,Huixian
Jades of Xinglongwa Culture
jade s-shaped ornamental object of the Qing Dynasty
jade stone ware of Xuejiagang Culture
Jades Unearthed from Tomb of Nanyue King of Western Han Period
Jade Sword from Tomb of Marquis Yi of Zeng State
jade sword with bird patterns
Jade Tablet of Xinmang Period
jade toothed trilobate bi-dise from Dawenkou-Longshan Culture
jade toothed trilobate Zhang
Jade Tortoise and Oblate Tortoise Shape Jade from Lingjiatan Site
Jade Tortoise From Lingjiatan Site
jade turtle
jade vat in the Qing Dynasty
jadeware
jade wares from Huating Tomb at Dawenkou
jade wares from the large tombs of the royal mausoleum precinct at Xibeigang in Yinxu Site
Jade wares from Yinxu
jade wares of Qijia Culture
jade wares with three branches of Liangzhu Culture
Jade Wenming in the Han Dynasty
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