safety device是什么意思

2023-12-19 06:00:17

safety device

近义词：guard，safety，

Noun

用作名词(n.)

The efficiency of any automatic safety device should be checked before every nitration.每种自动安全装置应在每次硝化前进行检验。
Yolk is a design for a head protection device which revolutionizes the image and associations the specific user group has with safety equipment.蛋黄是为头部保护装置所作的设计，它使特定用户群对安全装置的印象及联想发生了革命性的改变。
Following public consultation earlier this year, we have drawn up a programme to improve fire safety in private buildings.今年较早时，我们在征询公众意见后，制定了一套改善私人楼宇消防安全设施的计划。