The mathematical model of a high-speed yacht with its steering gear and the main propulsion engine are established.
结合高速游艇船体等实物,构造了半实物的高速游艇驾驶实时仿真系统。
The article summarizes how themobile phone affects drivers’ driving performance and the risk factors of traffic accidents for driving with mobile usage.
本文总结了移动电话对驾驶者的影响和与移动电话相关的交通事故发生的危险因素,并阐述了目前降低与移动电话相关的交通事故发生采取的措施并提出预防相关交通事故发生的对策。