clearance above bridge floor
... valve bridge clearance 气门横梁间隙 clearance above bridge floor 桥建筑限界 ; 桥面净空 clearance above bridge deck 桥面净空 ...
基于87个网页-相关网页
clearance above bridge deck
... clearance above bridge floor 桥建筑限界 ; 桥面净空 clearance above bridge deck 桥面净空 clearance under bridge 桥下净空 ...
基于32个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress