Urban public facilities are the fundamental for maintaining the normal function of a city.
城市公共设施是城市运行的基础，也是城市职能正常运转的保障。
The equipment may not be used by none - or wrong function of safety facilities.
设备不能由安全设施不具备的或错误的功能所用。
The equipment may not be used by none - or wrong function of safety facilities.
设备不能由安全设施不具备的或错误的功能所用。
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