碰撞用汽车 [
pèng zhuàng yòng qì chē]
bumper car
- 安全带和安全气囊作为一种有效碰撞损伤防护装置已广泛用到了现代汽车上。
Safe-belt and airbag have been used in modern automobiles as a device which can protect the crashing damage effectively. - 为了保证假人能满足汽车碰撞试验的要求,在试验前需要对试验用假人进行标定试验。
To ensure that the anthropomorphic could content the request of the vehicle crash test, it is obligatory that the anthropomorphic used in the test would be made demarcate test before the crash test. - 应用孔口节流理论,建立了汽车模拟碰撞用液压缓冲器的力学模型,同时对主要参数对模型的影响进行了具体的讨论。
This paper proposes a mechanical model of hydraulic shock absorber for sled impact test based on the law of orifice flow, and discusses the factors influencing the model.
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