天山北坡暴雪过程水汽特征分析
张林梅, 苏亚乔, 庄晓翠

Analysis of water vapor characteristics in snowstorm process on the northern slope of Tianshan Mountains
Linmei ZHANG, Yaqiao SU, Xiaocui ZHUANG
表4 天山北坡暴雪过程850 hPa高度水汽源地及其对暴雪的贡献
Table 4 Sources of water vapor at a height of 850 hPa during the snowstorm process on the northern slope of the Tianshan Mountains and its contribution to the snowstorm
水汽源地轨迹数R/%h/mq1/(g·kg-1q2/(g·kg-1损失/%
范围平均范围平均范围平均范围平均
源地Ⅰ47~2913942~2 0111 4701.65~3.512.791.90~3.012.5210
源地Ⅱ321~3727925~1 9011 2602.85~4.133.631.98~3.102.5829
源地Ⅲ811~5637209~3 5471 7280.95~4.252.581.49~4.012.84-10
源地Ⅳ27~21142 486~4 9143 7000.38~1.210.801.84~3.032.44-205
北美洲22~752 887~4 6673 7770.20~1.080.641.40~1.501.45-127
北疆215~292214~4032091.87~2.942.413.00~4.513.76-56
欧洲218~63412 706~3 6963 2010.74~1.351.051.79~2.642.22-111
其他Ⅲ23~861 906~2 7632 3351.19~2.591.891.67~2.011.843