supercooled air

例句：

1. 1. Thepilot noticed the unusually cold air andadjusted his altitude accordingly.
   飞行员注意到了异常寒冷的空气，并相应地调整了他的高度。
2. 2. During the winter season, supercooled air can lead to dangerous conditions foraircraft.
   在冬季，过冷却空气可能导致飞机面临危险条件。
3. 3. The scientist conducted experimentsto study the behavior of supercooledair molecules.
   科学家进行了实验，以研究过冷却空气分子的行为。