specification for dedicated lpg appliances
...称： LPG器具专用规范.在车辆和船上安装房间密封的LPG空间加热设备 英文名称： Specification for dedicated LPG appliances - Room sealed LPG space heating equipment for installation in vehicles and boat..
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specification for dedicated lpg appliances
专用液化石油气设备规范
以上为机器翻译结果，长、整句建议使用 人工翻译 。