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safety device | |||
protect device; protective equipment (为使生产项目和工装在制造、运输和存放期间免受损坏而采用物理或安全措施所用的所有设备) | |||
protection armature; protection equipment; protection apparatus | |||
protection device; preventive device | |||
protective equipment | |||
protector apparatus | |||
protective device | |||
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protective equipment |
保护 设备 : 52 phrases in 15 subjects |