防护器 meaning in English
preventer
protector
safeguard by
Examples
- Safety of laser products - part 4 : laser guards
激光产品的安全.第4部分:激光防护器 - Safety of laser products - part 4 : laser guards ; amendment 2
激光产品的安全.第4部分:激光防护器.修改件2 - Safety of laser products - part 4 : laser guards ; amendment 1
激光产品的安全.第4部分:激光防护器.修改件1 - Respiratory protective devices ; co and reactor filters ; classification , marking
呼吸防护器.一氧化碳和反应过滤器.分类标志 - Cervical drill guard
颈钻防护器