passive safety system

例句：

1. 1. The new car has a passive safety system that can automatically brake if the driver is not wearing a seatbelt.
   这款新车配备了一个被动安全系统，如果驾驶员没有系安全带，系统会自动刹车。
2. 2. In addition to the standard safety features, this vehicle also has a passive safety systemthat can detect and prevent collisions.
   除了标准的安全特性外，这辆车还配备了一个被动安全系统，可以检测并防止碰撞。
3. 3. The company's new product line includes a passive safety system that improves fuel efficiency and reduces emissions.
   该公司的新产品线包括一个被动安全系统，可以提高燃油效率并减少排放。