" Warmer and drier conditions create drier fuel, " said Dr. Duffy, a physicist.

“温暖、干燥的环境会让（火灾所需的）燃料也变得更为干燥，”（是气候学家）也是物理学家的达菲博士说道。

Some fires are primarily driven by abundant, dry fuels but Alexandra Syphard told us that when there's strong wind, it takes over as the primary driver of fire.

有些火灾主要是由丰富的干燥燃料引起的，但亚历山德拉·赛法德告诉我们， 当有强风时， 它就会成为火灾的主要驱动因素。