Science. 1985 Jan 25;227(4685):411-3. doi: 10.1126/science.227.4685.411.
Liquid cloud droplets supercooled to temperatures approaching -40 degrees C have been detected at the base of a cirrostratus cloud through a combination of ground-based, polarization laser radar (lidar) and in situ aircraft measurements, Solar and thermal infrared radiative budget calculations based on these observatoins indicate that significant changes in the atmospheric heating distribution and the surface radiative budget may be attributed to liquid layers in cirrus clouds.
通过地面偏振激光雷达（激光雷达）和原位飞机测量的组合，在卷云底部探测到接近-40 摄氏度的过冷液云滴，基于这些观测的太阳和热红外辐射收支计算表明，大气加热分布和地表辐射收支的显著变化可能归因于卷云中的液层。
