设备外壳 meaning in Chinese

enclosure

Fixed railway equipment . case of modular equipment . engineering and designing rules
铁路固定设备.模块式设备外壳.工程和设计规则
General requirements for enclosures for accessories for household and similar fixed electrical installations
家用和类似固定电气装置的附属设备外壳的一般要求
Ik degrees of protection provided by enclosures for electrical equipment against external mechanical impacts ik code
防外部机械冲击的电气设备外壳的防护等级
Ik degrees of protection provided by enclosures for electrical equipment against external mechanical impacts ik codes
抗外部机械冲击的电气设备外壳的防护等级