safety devices

基本解释

They will be your most important safety devices.
他們將成爲你最重要的安全裝備。
Give people antilock brakes, airbags and other safety devices, and they "consume" the safety improvements by driving more aggressively.
有了防抱死刹車系統、安全氣囊和其他安全裝置，人們“消費”著與之而來的安全，更加蠻橫地行駛。
"Everybody knows me throughout the world for my ascents climbing free solo without using safety devices, just with my bare hands, but this time the game was a bit different," Robert said.
“世界上人人都知道我的大名，因爲我攀爬時是不靠安全設備的，而且是獨自一人徒手攀爬，但是這次有點不一樣。” 羅伯特說。

She did not use any safety devices, such as a seat belt or parachute.
Safety experts estimate that the restraining devices save more than four thousand lives a year in the United States alone.
But there are many methods and protective devices that can increase a climber's safety.

Again, I think the insurance industry would want better tracking and safety devices built into the weapons.
FORBES: Gun Liability Insurance: Still a Viable Proposal