air risk

例句：

1. 1.The pilot was exposed to air risk during the takeoff.
   飞行员在起飞时暴露于空气风险。
2. 2. The company is taking precautions to reduce air risk in its operations.
   该公司正在采取措施减少运营中的空气污染风险。
3. 3.The government has issued a warning about the potential air risk from wildfires.
   政府已经发布了关于野火潜在空气污染风险的警告。