He says the best way to prevent carbon monoxide poisoning is to learn how to use these gas generators safely.

他说预防一氧化碳中毒的最好办法是学会如何安全地使用这些汽油发电机。

These outages were about half wind power and half natural gas generators.

这些停电大约一半是风力发电，一半是天然气发电。

Mr. Breysse says that small, moveable gas generators are the most dangerous because people can operate them in their homes, or in a boat or even a tent.

布耶西说，可移动的小型发电机是最危险的，因为人们可以在室内、船上甚至帐篷中进行操作。