【摘 要】
:
permafrost;;mean annual air temperature(MAAT);;air temperature;;reanalysis;;thermal stability
【机 构】
:
KeyLaboratoryofRemoteSensingofGansuProvince,UniversityofChineseAcademyofSciences,CASCenterforExcelle
【基金项目】
:
Acknowledgments: This study is supported by National Natural Science Foundation of China Projects (No. 41471359), the Youth Innovation Promotion Association of the Chi-nese Academy of Sciences (No. 20