safety protection device meaning in English
安全保护器件
安全保护装置
Examples
- Talking about the safety protection device of mechanical equipment
浅谈机械设备的安全防护装置 - Multiple safety protection device
多重安全防护装置 - Safety protection device
安全保护装置 - Necessary electrical and mechanical safety protection devices are provided for mechanisms
各机构设有电气、机械的安全保护装置，确保起重机安全地工作。 - Necessary electrical and mechanical safety protection devices are provided for all mechanisms
各机构设有电气、机械的安全保护装置，确保起重机安全地工作。