北极斯瓦尔巴德地区近地层大气观测研究I1平均场特征.PDF

10 1 V o l1 10 N o1 1 2005 3 Climat ic and Enviro nm ent al Research M ar1 2005 I1 1 1 1 2 刘 宇 胡 非 邹 捍 陆龙骅 1 , 100029 2 , 100081 / 2002 0 , , , : ; , ; , , 1006-9585 ( 2005) 01- 0092- 09 P4 12 A An Observation Study of the Surface Layer Atmosphere at Svalbard Area of Arctic1 Part I: Characteristics of Mean Fields 1 1 1 2 L IU Y u , H U F ei , ZO U H an , and L U L ong- H ua 1 S tate K ey L aboratory of A tmosp heric Boundary Layer Physics and A tmosp heric Chemistry , Institute of A t- mosp heric P hysics, Chinese A cademy of Sciences, Beij ing 100029 2 Chinese A cademy of Meteorolog ical Sciences, Beij ing 1000 81 Abstract With the ob serv ation data of the surf ace layer atmo sphere by tw o auto m atic w eather station at L ong- y earbyen , the cap ital of Svalb ard , w hich w ere obtained during the / China A sso ciatio n f o r Scient if ic Ex peditio nps A rctic Scient if ic Ex peditio n 20020 , w e st udied the diur nal v ariat ion s of so m e atmospher ic f acto rs in this area T he result s sho w th at the var iation s in summ er in su ch ex trem e envir onm enta l areas ar e a ll in unimo dal distributio n and th at the energ y source/ sink v aries w ith diff erent areas and th at t her