第七届亚太地区海岸国际会议(APAC2013)征文通知

The 7th International Conference on Asian and Pacific Coasts(APAC2013)will be held in Bali,Indonesia in September 2013(http://apac2013.org).The aim of the conference is to promote scientific advancement,technological progress,information exchange,and cooperation among engineers and researchers in coastal,port,and o-     

聚焦亚太:4200万人成气候移民

在孟加拉国与印度边境的小渔村海瑞纳加,渔民高波都满都每天都站在齐腰深的盐化河水里撒网捕虾,挣来相当于1.5美元的收入。在这个村庄中,高波都满都的家族曾经世代靠打渔种田为生,然而,由于潮汐洪水和飓风的频频"光临",捕鱼数量锐减,稻田也遭到了碱性洪水的灾难性毁灭。村民们有的迁移到了新兴城市,有的迁移到了其他村庄,甚至有人非法偷渡到印度成了建筑工人。现在,高波都满都是整个家族惟一还生活在     

世界多极化进程与亚太区域合作

本文立足亚太地区,研究多极化进程与区域经济合作的关系。首先指出对世界多极化进程需要进行再思考,强调过程的长期性、复杂和多变性。接着对亚太地区的多极化态势及其与区域合作的关系,作了具体分析。最后从亚太区域合作的战略格局、中国参与亚太区域经济合作的结构性特征和亚太地区的国际分工等方面,对中国应采取的相应对策进行了探讨     

粤东发展船舶修造业的现实辨析

粤东海洋资源丰富.海岸线东起潮州饶平上东乡,西至揭阳岐石华清村,全长389 km,海域面积2万km^2余（其中汕头市10 500 km^2,揭阳市9 300 km^2,潮州市533 km^2）,且地跨热带与北温带,位于亚太地区的中心地带,濒临南海,靠近港澳台,面向东南亚,地处海上国际航道附近.     

天宝公司中国研发中心开业

[本刊讯]2011年11月8日,天宝公司（Trimble）宣布其位于西安的中国研发中心正式开业。新成立的研发中心将致力于把天宝现有的商用产品和技术进行本地化,同时还负责开发创新的解决方案,以满足中国本地客户和亚太地区新兴市场的需求。     

“卡拉特”联合军演——美国对东盟强烈关注

军事演习是展示战争实力的高级军事训练形式,而"卡拉特"主要是强调美军在亚太地区的军事存在,巩固美国的同盟基础,增强美军及其盟国遂行军事行动的能力。     

亚太地区矿业权制度对投资环境影响比较分析

亚太各国是中国的近邻,其中不少国家矿产资源丰富,开发潜力巨大,与中国互补性强,是中国矿山企业"走出去"的重点目标。为服务于该项工作,本文选取了该地区18个主要国家和地区的矿业权制度进行调研,通过5项指标对投资环境的影响进行比较分析。     

Statistical Downscaling for Multi-Model Ensemble Prediction of Summer Monsoon Rainfall in the Asia-Pacific Region Using Geopotential Height Field

The 21-yr ensemble predictions of model precipitation and circulation in the East Asian and western North Pacific （Asia-Pacific） summer monsoon region （0°-50°N, 100° 150°E） were evaluated in nine different AGCM, used in the Asia-Pacific Economic Cooperation Climate Center （APCC） multi-model ensemble seasonal prediction system. The analysis indicates that the precipitation anomaly patterns of model ensemble predictions are substantially different from the observed counterparts in this region, but the summer monsoon circulations are reasonably predicted. For example, all models can well produce the interannual variability of the western North Pacific monsoon index （WNPMI） defined by 850 hPa winds, but they failed to predict the relationship between WNPMI and precipitation anomalies. The interannual variability of the 500 hPa geopotential height （GPH） can be well predicted by the models in contrast to precipitation anomalies. On the basis of such model performances and the relationship between the interannual variations of 500 hPa GPH and precipitation anomalies, we developed a statistical scheme used to downscale the summer monsoon precipitation anomaly on the basis of EOF and singular value decomposition （SVD）. In this scheme, the three leading EOF modes of 500 hPa GPH anomaly fields predicted by the models are firstly corrected by the linear regression between the principal components in each model and observation, respectively. Then, the corrected model GPH is chosen as the predictor to downscale the precipitation anomaly field, which is assembled by the forecasted expansion coefficients of model 500 hPa GPH and the three leading SVD modes of observed precipitation anomaly corresponding to the prediction of model 500 hPa GPH during a 19-year training period. The cross-validated forecasts suggest that this downscaling scheme may have a potential to improve the forecast skill of the precipitation anomaly in the South China Sea, western North Pacific and the East Asia Pacific regions, wh     

第5届亚太地区天文奥赛观测试题

1、木星和它的四颗伽利略卫星。选择合适的目镜,将木星放到视场中央。把结果展示给考官看。尽可能详尽地把你所观测到的景象描绘下来。