concrete road paver 中文意思是什麼
concrete road paver
解釋
混凝土路面鋪設機-
Construction techniques of track - paver for cement concrete road
水泥混凝土路面軌道式攤鋪機施工技術 -
The cement - concrete road paver and it ' s craft work of the construction
滑模式水泥混凝土攤鋪機及其施工工藝
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