本发明提供一种通过管道传送天然气的方法和设备。
The invention provides a method and device for transporting natural gas by pipeline.
管道传送SAX事件，但您不想要事件；您想要的是文件！
The pipe flows SAX events, but you don't want events; you want a file!
空气被加热，然后通过大的管道传送到房间的各个角落。
Air is heated and then circulated through large ducts to all parts of the house.
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