片语
bearing liner structure镶套轴承结构
bearing supporting structure承台围护结构
the bearing term structure生育期结构
bearing frame structure system框支结构体系
bearing g structure承载结构
supporting construction支承结构;支承构造
bearing s structure轴承结构
rubber bearing isolation structure橡胶垫隔震
supporting structure[机] 支承结构;绗架;机架
bearing support structure支承结构