straddle truck 中文意思是什麼
straddle truck
解釋
跨運車-
Taking the transportation and installation of the pc truck beam in chongqing straddle monorail system as an example, this paper compares different projects, argues the bridge girder - erecting has been proved to be the best
摘要討論了重慶跨座式單軌膠輪交通系統預應力混凝土軌道梁的運輸與架設方案。
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