( M/ W) X/ r' g" m. `: e我需要一些關於車的資料./ N/ E/ l" K' R: D
除了安全帶會保護乘客, 還有什麼車的結構是用來保護乘客呢?0 [: P2 X5 U7 n
How energy, momentum and impulse are used in the auto industry to enhance safety? 9 V' x! {# K% _" K5 e! W , W5 i0 k8 c& A6 {請大家多多幫忙. 請留下reference. ( I# N& g( h0 @5 X' V5 o7 J7 b% v- k, ~# `