The microphysical characteristics of high supercooled water area in stratiform cloud of autumn .
秋季层状云中高值过冷水区的微物理特征。
Even after the negative charge had worn off , the water remained in supercooled liquid form .
甚至有时当负电荷消耗殆尽，水仍能保持它低于常温的液体状态。
Snow crystals form when tiny supercooled cloud droplets freeze .
雪花晶体是极小的超冷云滴结冰时形成的。
Similarly , water 's freezing point is negotiable , with " supercooled " water able to remain liquid down to around 40 degrees , and even colder at extreme pressures .
By using the particles measuring system ( pms ) via 23 sortie flying the cloud structure in autumn precipitating clouds was sampled from 1989 to 2008 in shandong province . The distribution of supercooled water and ice crystal concentration within the clouds is analyzed .
