档案证明竺老是公正的

1935年,国立中央研究院第一届“聘任评议员”蒋丙然老前辈的落选,曾引起了蒋氏父子以及某些不明真相人士的愤慨。半个世纪以后1985年11月25日蒋老的哲嗣蒋君宏先生曾在台湾写了一封7页的长信,内中有一段回忆了此事的经过,现照录于下：     

蒋祝平省长视察气象工作

1995年5月3日上午,湖北省省长蒋祝平、省政府秘书长程运铁到省气象局视察,了解气象工作情况.翁立生局长汇报了湖北省气象部门的基本情况,蒋省长对湖北省气象部门各项工作总体水平、气象工作现代化建设水平给予了充分肯定.蒋省长仔细询问了最近天气情况、今年的降雨量和雨水分布情况,询问了气象部门给省政府的预报现行制度情况,当听说早在1986年,湖北省局在全国率先在省政府、省防汛办安装了气象信息微机接收终端,现在省委也安装了,并且重要天气情况随时报告以后,蒋省长高兴地称赞:很有远见.蒋省长视察了武汉中心气象台、湖北省气象通信台,观看了雷达拼图和天气监测、预报系统、气象卫星接收处理系统和电视天气预报电视节目制作的演示后,赞扬说:很     

再接再励 争取更大的成绩——省委副书记、副省长宋法棠同志对气象工作的指示

１９９９年１月１９日下午,省气象局蒋伯仁局长到南郊宾馆向中共山东省委副书记、常务副省长宋法棠同志汇报了全国气象工作会议精神和今年气象工作的打算。听取汇报后,宋法棠同志作了如下指示：听了蒋伯仁局长的汇报,很高兴。山东的气象工作搞得很好,省委、省政府非常...     

气象教育新形式：气象专业高等教育自学考试

气象教育新形式──气象专业高等教育自学考试蒋雅秀（北京气象学院１０００８１）引言１９８１年，国家推行了一种培育人才的新方法，即以个人自学，社会助学和国家考试相结合的社会化高等教育自学考试。这一教育形式一出现，就吸引了许多想自学成才的气象工作者，纷纷来...     

科研·教学成就卓著——蒋尚城教授

蒋尚城,1935年7月生,江苏吴江人,中共党员。1955年毕业于上海澄衷中学,1960年毕业于北京大学地球物理系,留校任助教,1979年任讲师,1985年任副教授,1991年任教授。     

温州蜜柑落花落果动态与气象条件关系的观测研究

一、观测方法和资料来源我国亚热带温州蜜柑产区近年来出现的5月高温干旱天气,严重影响座果率和产量,已引起人们的关注,并有了一些专题调查分析。为了弄清这一情况,我们于1986、1987年在金华县蒋堂乡开化村一个面积为12.67公顷的桔园中,进行了落花落果和桔园小气候观测。希望找出蜜柑落花落果的动态特征及其与气象条件的关系。     

极涡活动对华中持续低温的影响

一次冷空气过程大多三、五天后就回暖,但也有不少情况低温持续十几天甚至几十天。例如1954年11月底到1955年1月中,曾出现两次强的持续低温,许多地方打破了历史上同时期极端最低气温的记录,除长江干流外,这一带大部江河封冻;1957年1月底到2月14日的一次,影响湖南等省越冬作物返青生长;1969年1月底到2月底曾连续出现两次强持续低温,黄河下游出现历史上罕见的两次封冻和渤海几十年罕见的封冻现象等。     

我们是怎样执行“三制一体”的

近二年来,我们通过执行《钦州地区气象部门“三制一体”实施方案》,促进了气象人员各司其职、各负其责,激发了气象人员的责任感和事业心,有利于调动广大人员的积极性,主动性和创造精神。有力地促进了各项业务质量的提高;以1986年为例,测报质量比1985年提高了十二倍,工作人员全勤率达100％,个别同志出勤率曾达119％。 一、看准就干,决不动摇 在气象部门实行“三制一体”方案,是改革中的一项新鲜事物。在执行过程中亦曾     

提高认识强化服务为两省区气象科技扶贫兴农和农业发展作出更大贡献──1993年12月蒋伯仁副局长在黔桂两省区气象科技扶贫年会的总结讲话

提高认识强化服务为两省区气象科技扶贫兴农和农业发展作出更大贡献──１９９３年１２月蒋伯仁副局长在黔桂两省区气象科技扶贫年会的总结讲话同志们；黔桂两省区气象科技扶贫科技兴农第二次协作会议暨广百农业气象工作会议今天就要结束了．本次会议既是一次省际气象科技...     

全省人工增雨防雹工作会议召开

3月 1 7日山东省人工增雨防雹工作会议在济南召开。省人工降雨领导小组副组长、降雨办主任蒋伯仁就进一步提高对人工降雨重要性的认识、加强各级人工降雨防雹办公室工作的力度、切实解决人工降雨防雹工作中的实际问题等作了重要讲话 ;省降雨办副主任边道相作了“1 999年全省人工增雨防雹工作总结”报告 ,提出了 2 0 0 0年工作要点 ;济空飞行管制室主任陈志兵就空域管理问题作了讲话 ;滨州地区和烟台市作了典型发言。省人工降雨领导小组成员刘可先、各地市气象局分管局长、人降办主任及胜利油田人降办主任出席了会议。全省人工增雨防雹工作会…     

COMPARATIVE ANALYSIS OF VARIOUS DATA OF AIR–SEA TEMPERATURE DIFFERENCE AND ITS VARIATION ACROSS SOUTH CHINA SEA IN THE PAST 35 YEARS

Using the International Comprehensive Ocean-Atmosphere Data Set(ICOADS) and ERA-Interim data, spatial distributions of air-sea temperature difference(ASTD) in the South China Sea(SCS) for the past 35 years are compared,and variations of spatial and temporal distributions of ASTD in this region are addressed using empirical orthogonal function decomposition and wavelet analysis methods. The results indicate that both ICOADS and ERA-Interim data can reflect actual distribution characteristics of ASTD in the SCS, but values of ASTD from the ERA-Interim data are smaller than those of the ICOADS data in the same region. In addition, the ASTD characteristics from the ERA-Interim data are not obvious inshore. A seesaw-type, north-south distribution of ASTD is dominant in the SCS; i.e., a positive peak in the south is associated with a negative peak in the north in November, and a negative peak in the south is accompanied by a positive peak in the north during April and May. Interannual ASTD variations in summer or autumn are decreasing. There is a seesaw-type distribution of ASTD between Beibu Bay and most of the SCS in summer, and the center of large values is in the Nansha Islands area in autumn. The ASTD in the SCS has a strong quasi-3a oscillation period in all seasons, and a quasi-11 a period in winter and spring. The ASTD is positively correlated with the Nio3.4 index in summer and autumn but negatively correlated in spring and winter.     

Could the Recent Taal Volcano Eruption Trigger an El Ni?o and Lead to Eurasian Warming?

正The Taal Volcano in Luzon is one of the most active and dangerous volcanoes of the Philippines. A recent eruption occurred on 12 January 2020(Fig. 1a), and this volcano is still active with the occurrence of volcanic earthquakes. The eruption has become a deep concern worldwide, not only for its damage on local society, but also for potential hazardous consequences on the Earth's climate and environment.     

VARIABILITY OF INTER-ANNUAL RELATIONSHIP BETWEEN INDIAN OCEAN DIPOLE AND HUAXI REGION’S AUTUMN PRECIPITATION

The moving-window correlation analysis was applied to investigate the relationship between autumn Indian Ocean Dipole (IOD) events and the synchronous autumn precipitation in Huaxi region, based on the daily precipitation, sea surface temperature (SST) and atmospheric circulation data from 1960 to 2012. The correlation curves of IOD and the early modulation of Huaxi region’s autumn precipitation indicated a mutational site appeared in the 1970s. During 1960 to 1979, when the IOD was in positive phase in autumn, the circulations changed from a “W” shape to an ”M” shape at 500 hPa in Asia middle-high latitude region. Cold flux got into the Sichuan province with Northwest flow, the positive anomaly of the water vapor flux transported from Western Pacific to Huaxi region strengthened, caused precipitation increase in east Huaxi region. During 1980 to 1999, when the IOD in autumn was positive phase, the atmospheric circulation presented a “W” shape at 500 hPa, the positive anomaly of the water vapor flux transported from Bay of Bengal to Huaxi region strengthened, caused precipitation ascend in west Huaxi region. In summary, the Indian Ocean changed from cold phase to warm phase since the 1970s, caused the instability of the inter-annual relationship between the IOD and the autumn rainfall in Huaxi region.     

IMPACT OF ATMOSPHERIC LOW-FREQUENCY OSCILLATION ON THE IMMIGRATION OF NILAPARVATA LUGENS(STL) IN HUNAN AND JIANGXI PROVINCES

Various features of the atmospheric environment affect the number of migratory insects, besides their initial population. However, little is known about the impact of atmospheric low-frequency oscillation(10 to 90 days) on insect migration. A case study was conducted to ascertain the influence of low-frequency atmospheric oscillation on the immigration of brown planthopper, Nilaparvata lugens(Stl), in Hunan and Jiangxi provinces. The results showed the following:(1) The number of immigrating N. lugens from April to June of 2007 through 2016 mainly exhibited a periodic oscillation of 10 to 20 days.(2) The 10-20 d low-frequency number of immigrating N. lugens was significantly correlated with a low-frequency wind field and a geopotential height field at 850 h Pa.(3) During the peak phase of immigration, southwest or south winds served as a driving force and carried N. lugens populations northward, and when in the back of the trough and the front of the ridge, the downward airflow created a favorable condition for N. lugens to land in the study area. In conclusion, the northward migration of N. lugens was influenced by a low-frequency atmospheric circulation based on the analysis of dynamics. This study was the first research connecting atmospheric low-frequency oscillation to insect migration.     

A COMPARATIVE ANALYSIS OF ATMOSPHERIC AND OCEANIC CONDITIONS BEFORE THE OCCURRENCE OF TWO TYPES OF EL NIO EVENTS

The atmospheric and oceanic conditions before the onset of EP El Ni?o and CP El Ni?o in nearly 30 years are compared and analyzed by using 850 hPa wind, 20℃ isotherm depth, sea surface temperature and the Wheeler and Hendon index. The results are as follows: In the western equatorial Pacific, the occurrence of the anomalously strong westerly winds of the EP El Ni?o is earlier than that of the CP El Ni?o. Its intensity is far stronger than that of the CP El Ni?o. Two months before the El Ni?o, the anomaly westerly winds of the EP El Ni?o have extended to the eastern Pacific region, while the westerly wind anomaly of the CP El Ni?o can only extend to the west of the dateline three months before the El Ni?o and later stay there. Unlike the EP El Ni?o, the CP El Ni?o is always associated with easterly wind anomaly in the eastern equatorial Pacific before its onset. The thermocline depth anomaly of the EP El Ni?o can significantly move eastward and deepen. In addition, we also find that the evolution of thermocline is ahead of the development of the sea surface temperature for the EP El Ni?o. The strong MJO activity of the EP El Ni?o in the western and central Pacific is earlier than that of the CP El Ni?o. Measured by the standard deviation of the zonal wind square, the intensity of MJO activity of the EP El Ni?o is significantly greater than that of the CP El Ni?o before the onset of El Ni?o.     

全球贸易隐含碳变化及其影响分析

基于最新的GTAP8 (Global Trade Analysis Project）数据库,使用投入产出法,分析了2004年到2007年全球贸易变化下南北集团贸易隐含碳变化及对全球碳排放的影响。结果显示,随着发展中国家进出口规模扩张,全球贸易隐含碳流向的重心逐渐向发展中国家转移。2004年到2007年,发达国家高端设备制造业和服务业出口以及发展中国家资源、能源密集型行业及中低端制造业出口的趋势加强,该过程的生产转移导致全球碳排放增长4.15亿t,占研究时段全球贸易隐含碳增量的63%。未来发展中国家的出口隐含碳比重还将进一步提高。贸易变化带来的南北集团隐含碳流动变化对全球应对气候变化行动的影响日益突出,发达国家对此负有重要责任。     

Analysis of Atmospheric Boundary Layer Height Characteristics over the Arctic Ocean Using the Aircraft and GPS Soundings

正ERRATUM to: Atmospheric and Oceanic Science Letters, 4(2011), 124-130 On page 126 of the printed edition (Issue 2, Volume 4), Fig. 2 was a wrong figure because the contact author made mistake giving the wrong one. The corrected edition has been updated on our website. The editorial office is sincerely sorry for any     

Index to Vol.31

正AN Junling;see LI Ying et al.;(5),1221—1232AN Junling;see QU Yu et al.;(4),787-800AN Junling;see WANG Feng et al.;(6),1331-1342Ania POLOMSKA-HARLICK;see Jieshun ZHU et al.;(4),743-754Baek-Min KIM;see Seong-Joong KIM et al.;(4),863-878BAI Tao;see LI Gang et al.;(1),66-84BAO Qing;see YANG Jing et al.;(5),1147—1156BEI Naifang;     

Information for Contributors

正Journal of Meteorological Research is an international academic journal in atmospheric sciences edited and published by Acta Meteorologica Sinica Press,sponsored by the Chinese Meteorological Society.It has been acting as a bridge of academic exchange between Chinese and foreign meteorologists and aiming at introduction of the current advancements in atmospheric sciences in China.The journal columns include Articles.Note and Correspondence,and research letters.Contributions from all over the world are welcome.