This patented mechanism is particularly effective in head-oncollisions.
这种专利机制是在正面相撞特别有效。
2
Men tend to get all the more aggressive when they hit the highways increasing the chances of loss of control over the car, head-oncollisions and roll overs.
上了高速公路以后,男司机们会变得更加势不可挡,这样失控、追尾、翻车的概率也就随之升高。
3
The accident was unusually severe because Priestley, who had been driving at a speed of 182 MPH, endured not one -but two head-oncollisions with the concrete walls.