Is Xiao Qiang Lab Right?

Not very scientific, anti-collision steel beams can indeed deform and collapse after being hit to attract some impact. However, it is not absolute. When a part of the force is absorbed, it will be transferred to the frame, and when the force is transferred to the frame, it is the main load-bearing component. A good frame is the most important safety component. Mercedes-Benz BMW will be scrapped if it hits 120 or more. The most important thing is that safe driving should not be too one-sided. Most of the cars we drive are in the city, so the speed will not be very fast. Did you find that Xiao Qiang didn't do a program about engines? Because Japanese cars have the best engines! There is no comparability with other similar models. . Tell me about the water tank downstairs. . . I don't want to waste my breath with you. . . . The net name dare not reveal,,, despise you.