The front longitudinal beam is the main energy absorber during crash of the vehicle.
在汽车碰撞过程中,汽车前纵梁是主要的吸能装置。
Chassis of dump semi-trailer is beam-passing structure and longitudinal beam adopts flat type or goose-neck type.
自卸半挂车车架均为穿梁式结构,纵梁采用平直式或鹅颈式。
Chassis of dump semi-trailer is beam-passing structure and longitudinal beam adopts flfor type or goose-neck type.
自卸半挂车车架均为穿梁式结构,纵梁采用平直式或鹅颈式。
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