CAJ | 학술논문

利用美国国家环境预报中心和国家大气研究中心（NCEP/NCAR）再分析海平面气压资料、美国国家海洋大气管理局（NOAA）重构的海表温度资料和中国国家气象信息中心整编的长白山地区20个气象站的降水资料，分析了长白山地区汛期降水年际和年代际波动对海表温度和海平面气压异常的滞后一个月的响应．结果表明：①年际波动对海表温度的响应并不明显，但年代际波动与西北太平洋海表温度显著正相关，与南印度洋和南大西洋海表温度显著负相关．②年际波动和年代际波动对海平面气压的响应都非常明显，但响应地区有差异，其中年际波动与南大西洋海平面气压显著正相关，年代际波动与中国大范围地区以及热带大西洋海域海平面气压显著负相关，与南极大部分地区海平面气压显著正相关．
이용미국국가배경예보중심화국가대기연구중심（NCEP/NCAR）재분석해평면기압자료、미국국가해양대기관리국（NOAA）중구적해표온도자료화중국국가기상신식중심정편적장백산지구20개기상참적강수자료，분석료장백산지구신기강수년제화년대제파동대해표온도화해평면기압이상적체후일개월적향응．결과표명：①년제파동대해표온도적향응병불명현，단년대제파동여서북태평양해표온도현저정상관，여남인도양화남대서양해표온도현저부상관．②년제파동화년대제파동대해평면기압적향응도비상명현，단향응지구유차이，기중년제파동여남대서양해평면기압현저정상관，년대제파동여중국대범위지구이급열대대서양해역해평면기압현저부상관，여남겁대부분지구해평면기압현저정상관．
Based on the reanalysis sea level pressure(SLP) data from American National Centers for Environ-ment Prediction/National Center for Atmospheric Research (NCEP/NCAR) ,the surface sea temperature (SST) data reconstructed by American National Oceanic and Atmospheric Administration (NOAA) and pre-cipitation data at 20 stations from China National Meteorological Information Center (NMIC) ,the response of inter-annual and inter-decadal fluctuations of rainy season precipitation in Changbai Mountain area to global SST and SLP are analyzed .The results show that :(1) response of inter-annual fluctuation to SST anomaly is not obvious ,but inter-decadal fluctuation is positive correlation with Northwest Pacific and negative correlation with South India Ocean and south Atlantic significantly .(2) Response of inter-annual and inter-decadal fluctu-ation to SLP is very obvious ,but there is regional difference .Inter-annual fluctuation is positive correlation with south the Atlantic significantly .Inter-decadal fluctuation is negative correlation with Chinese large area and tropical Atlantic and positive correlation with most parts of the Antarctic significantly .