东北地区地温和冻结深度时空特征的细化分析
龚强,晁华,朱玲,蔺娜,于秀晶,刘春生,汪宏宇

Detailed analysis of spatial and temporal characteristics of ground temperature and frost depth in Northeast China
Qiang GONG,Hua CHAO,Ling ZHU,Na LIN,Xiujing YU,Chunsheng LIU,Hongyu WANG
图8 旅顺、沈阳、长春、哈尔滨、漠河0~320 cm深度各月平均地温
Fig.8 Mean monthly ground temperature from January to December at depth of 0~320 cm at Lüshun (a), Shenyang (b), Changchun (c), Harbin (d) and Mohe (e) Stations