Newer vehicles have dual-depth or dual-stage driver and passenger airbags and weight sensors that change the force of the airbag depending on occupant size, seat belt use and seat placement.

新型的交通工具有双深度或双阶段的司机和乘客气囊和重量感应器，根据乘员的大小、安全带的应用和座椅位置来改变气囊的力量。

youdao

If the driver hands on the steering wheel is equivalent to the clock 12 o 'clock position, hands are easy to be airbag back wounded her face, if the driver wearing a watch, the damage may be greater.

如果驾驶人双手放在转向盘上相当于时钟的12点的位置，双手就容易被安全气囊弹回击伤自己的面部，如果驾驶人戴了手表，造成的伤害可能更大。

youdao

He guided the car to a safe stop and nobody was injured in the crash although the driver's airbag did deploy.

BBC: PC Mark Milton cleared of charges after 92mph crash

Washington (CNN) -- Federal authorities say they've launched an investigation into the 2012 Hyundai Elantra after a vehicle owner claimed the driver-side airbag improperly deployed during a traffic accident, resulting in a severe cut to his ear.

CNN: Fed probes allegation airbag cut driver's ear in half