不少驾驶员开车时喜欢赤手握方向盘，图个方便省事。殊不知，长此下去有损健康。大家知道，机动车发动时或行驶中都有不同程度的震动，这种震动对人体有害。科学研究表明：长期驾驶机动车的人，由于震动的影响，使神经系统功能下降，如条件反射受到抑制、神经末稍受损、震... Many drivers prefer to hold the steering wheel with a red hand when driving a car. As everyone knows, long-term detrimental to health. We all know that motor vehicles have different levels of vibration when they are on the move or when they are driving. Such vibration is harmful to the human body. Scientific research shows that: long-term motor vehicle people, due to the impact of vibration, so that nervous system function decline, such as conditioned reflex is inhibited, nerve endings damaged, shock ...