雷暴的出现，特别是干雷暴出现时，降水少、地面温度增加，相对湿度降低，可燃物干燥，这些就很容易引起火灾。

When lighting happens, especially dry lighting, which bring little precipitation, surface temperature growing and fuel drying, these lead to fires easily.

youdao

雷暴的出现，特别是干雷暴出现时，降水少、地面温度增加，相对湿度降低，可燃物干燥，这些就很容易引起火灾。

When lighting happens, especially dry lighting, which bring little precipitation, surface temperature growing and fuel drying, these lead to fires easily.

youdao