This safety invention will eject the pilot from a burning plane.

这个安全装置会把员从燃烧着中弹出。

The car has many safety features, including anti-skid braking.

这配有许多特别安全装置，包括防滑制动器。

In this paper, a new broken rope protection device for incline tramroad vehicle was stated.The design was discussed in this cuniform increase power safety device of breakage rope and test was done.

摘要叙述一种新型倾料轨道运输断绳安全保护装置―楔形增力断绳安全装置工作原理，讨论装置设计计算，并结合实例试验。