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The 2022 Extreme Heatwave in Shanghai,Lower Reaches of the Yangtze River Valley:Combined Influences of Multiscale Variabilities
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作者 Ping LIANG Zhiqi ZHANG +2 位作者 Yihui DING Zeng-Zhen HU Qi CHEN 《Advances in Atmospheric Sciences》 SCIE CAS CSCD 2024年第4期593-607,共15页
In the summer of 2022,China(especially the Yangtze River Valley,YRV)suffered its strongest heatwave(HW)event since 1961.In this study,we examined the influences of multiscale variabilities on the 2022 extreme HW in th... In the summer of 2022,China(especially the Yangtze River Valley,YRV)suffered its strongest heatwave(HW)event since 1961.In this study,we examined the influences of multiscale variabilities on the 2022 extreme HW in the lower reaches of the YRV,focusing on the city of Shanghai.We found that about 1/3 of the 2022 HW days in Shanghai can be attributed to the long-term warming trend of global warming.During mid-summer of 2022,an enhanced western Pacific subtropical high(WPSH)and anomalous double blockings over the Ural Mountains and Sea of Okhotsk,respectively,were associated with the persistently anomalous high pressure over the YRV,leading to the extreme HW.The Pacific Decadal Oscillation played a major role in the anomalous blocking pattern associated with the HW at the decadal time scale.Also,the positive phase of the Atlantic Multidecadal Oscillation may have contributed to regulating the formation of the double-blocking pattern.Anomalous warming of both the warm pool of the western Pacific and tropical North Atlantic at the interannual time scale may also have favored the persistency of the double blocking and the anomalously strong WPSH.At the subseasonal time scale,the anomalously frequent phases 2-5 of the canonical northward propagating variability of boreal summer intraseasonal oscillation associated with the anomalous propagation of a weak Madden-Julian Oscillation suppressed the convection over the YRV and also contributed to the HW.Therefore,the 2022 extreme HW originated from multiscale forcing including both the climate warming trend and air-sea interaction at multiple time scales. 展开更多
关键词 extreme heatwave multiscale variability air-sea interaction warming trend Yangtze River Valley shanghai
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Paper Analysis of Shanghai Ocean University in Bibliometric Method from Web of Science
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作者 Jia Jiang 《Journal of Applied Mathematics and Physics》 2024年第2期632-638,共7页
The data of this research was mainly collected from the Web of Science (WOS) and Incites database platform, which was filtered and cataloged according to the different platforms. For tracing the change in scientific r... The data of this research was mainly collected from the Web of Science (WOS) and Incites database platform, which was filtered and cataloged according to the different platforms. For tracing the change in scientific research at Shanghai Ocean University, make use of Bibliometric analysis to get the image and table of highly cited papers and hot papers. In this study, the scientific aspects in highly cited papers and hot papers, published in the last year in the core collection of Web of Science, were taken as objects, and office software was used as the main tool to carry out bibliometric and figure analysis. From the four aspects to find the difference in these fields, the production of specific fields and cited times is inconsistent. And suggest the department and management adjust the policy and method via elastic personnel and rewards to prompt the advancement of the research fields. 展开更多
关键词 Highly Cited Papers Hot Paper shanghai Ocean University COMPARISON Cited Times AUTHOR
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The biosafety level-2 macromolecular crystallography beamline(BL10U2)at the Shanghai Synchrotron Radiation Facility
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作者 Qin Xu Hua‑Ting Kong +10 位作者 Ke Liu Huan Zhou Kun‑Hao Zhang Wei‑Wei Wang Min‑Jun Li Qiang‑Yan Pan Xing‑Ya Wang Yu‑Zhu Wang Feng Yu Xing‑Yu Gao Qi‑Sheng Wang 《Nuclear Science and Techniques》 SCIE EI CAS CSCD 2023年第12期251-263,共13页
BL10U2 is an undulator-based macromolecular crystallography(MX)beamline located at the 3.5-GeV Shanghai Synchrotron Radiation Facility.BL10U2 is specifically designed for conducting routine and biosafety level-2(BSL-2... BL10U2 is an undulator-based macromolecular crystallography(MX)beamline located at the 3.5-GeV Shanghai Synchrotron Radiation Facility.BL10U2 is specifically designed for conducting routine and biosafety level-2(BSL-2)MX experiments utilizing high-flux tunable X-rays with energies from 7 to 18 keV,providing a beam spot size of 20μm(horizontal)×10μm(vertical)at the sample point.Certification by the Shanghai Pudong Municipal Health Commission confirmed the capability to perform BSL-2 MX experiments.The beamline is currently equipped with an Eiger X 16 M detector and two newly developed in-house high-precision diffractometers that can be switched to perform conventional or in situ crystal diffraction experiments.An automatic sample changer developed in-house allows fast sample exchange in less than 30 s,supporting high-throughput MX experimentation and rapid crystal screening.Data collection from both the diffractometer and detector was controlled by an in-house developed data collection software(Finback)with a user-friendly interface for convenient operation.This study presents a comprehensive overview of the facilities,experimental methods,and performance characteristics of the BL10U2 beamline. 展开更多
关键词 shanghai Synchrotron Radiation Facility BSL-2 MX beamline BL10U2
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BL02U1:the relocated macromolecular crystallography beamline at the Shanghai Synchrotron Radiation Facility
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作者 Ke Liu Huan Zhou +9 位作者 Qin Xu Hua‑Ting Kong Kun‑Hao Zhang Wei‑Wei Wang Min‑Jun Li Zhi‑Jun Wang Qiang‑Yan Pan Xing‑Ya Wang Feng Yu Qi‑Sheng Wang 《Nuclear Science and Techniques》 SCIE EI CAS CSCD 2023年第12期146-155,共10页
Macromolecular crystallography beamline BL17U1 at the Shanghai Synchrotron Radiation Facility has been relocated,upgraded,and given a new ID(BL02U1).It now delivers X-rays in the energy range of 6–16 keV,with a focus... Macromolecular crystallography beamline BL17U1 at the Shanghai Synchrotron Radiation Facility has been relocated,upgraded,and given a new ID(BL02U1).It now delivers X-rays in the energy range of 6–16 keV,with a focused beam of 11.6μm×4.8μm and photon flux greater than 1012 phs/s.The high credibility and stability of the beam and good timing synchronization of the equipment significantly improve the experimental efficiency.Since June 2021,when it officially opened to users,over 4200 h of beamtime have been provided to over 200 research groups to collect data at the beamline.Its good performance and stable operation have led to the resolution of several structures based on data collected at the beamline. 展开更多
关键词 Macromolecular crystallography beamline shanghai Synchrotron Radiation Facility BL02U1
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Research on the implementation of the Convention on Biological Diversity among the Shanghai Cooperation Organisation countries
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作者 HAO Yun WU Miao +2 位作者 ZHANG Xiaoyun WANG Lixian HE Jingjing 《Regional Sustainability》 2023年第3期322-331,共10页
The Shanghai Cooperation Organisation(SCO)is the most extensive and populous comprehensive regional cooperation organization in the world,covering about half of the world's population,with not only a huge consumer... The Shanghai Cooperation Organisation(SCO)is the most extensive and populous comprehensive regional cooperation organization in the world,covering about half of the world's population,with not only a huge consumer market,but also rich natural resources and strong productivity.As one of the important platforms for the implementation of the Green Belt and Road Initiative,it is an important opportunity for the SCO to actively participate in global governance and contribute to building a community of global life.To investigate the status of biodiversity conservation in the SCO countries,we used literature analysis approach.We surveyed the performance and international cooperation status of the SCO countries in the implementation of the Convention on Biological Diversity(CBD),listed facing problems and threats to biodiversity conservation,including not optimistic biodiversity conservation project implementation status,contradiction between ecological protection and economic development,impacts of human activities,lack of funds and talents,etc.,and analyzed the biodiversity protection needs of the SCO countries from the perspectives of project and policy implementation status and international cooperation.According to the cooperation between China and the other SCO countries on biodiversity conservation and the post-2020 global biodiversity framework goals,we gave some recommendations:(1)promoting access to genetic resources and benefit-sharing;(2)integrating multiple funds and innovating the implementation of funding mechanism;(3)developing talent training and exchange programs and deepening multilateral cooperation;(4)strengthening cross-border cooperation and improving cooperation network;and(5)establishing a coordination mechanism for biodiversity conservation within the framework of the SCO. 展开更多
关键词 shanghai Cooperation Organisation(SCO) Biodiversity conservation Convention on Biological Diversity(CBD) International cooperation Cross-border cooperation Multilateral cooperation
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China’s Regional and Global Policy Through the Shanghai Cooperation Organization
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作者 Enayatollah Yazdani MA Yanzhe 《International Relations and Diplomacy》 2023年第4期171-189,共19页
China,as a new global power,is expanding its influence across the globe and regions through various strategies and means,including regional and global organizations,in the post-Cold War era.As a result,since the Shang... China,as a new global power,is expanding its influence across the globe and regions through various strategies and means,including regional and global organizations,in the post-Cold War era.As a result,since the Shanghai Cooperation Organization(SCO)was established in 2001,China,as one of its major founders,had attempted to use the SCO as a platform for influence beyond its borders.This paper aims to investigate China’s growing influence and diplomatic prowess through the SCO. 展开更多
关键词 China shanghai Cooperation Organization foreign policy MULTILATERALISM
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Planting Adaptability of Four Kinds of Common Vegetabless in Shanghai
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作者 Lianjun WANG 《Asian Agricultural Research》 2023年第10期34-36,共3页
[Objectives]To explore the planting adaptability of vegetables in Shanghai.[Methods]In this paper,cowpea(Vigna unguiculate(L.)Walp.),cucumber(Cucumis sativus L.),eggplant(Solanum melongena L.)and potato(Solanum tubero... [Objectives]To explore the planting adaptability of vegetables in Shanghai.[Methods]In this paper,cowpea(Vigna unguiculate(L.)Walp.),cucumber(Cucumis sativus L.),eggplant(Solanum melongena L.)and potato(Solanum tuberosum L.)were selected as experimental materials and planted in the open air.The growth status,the occurrence of diseases and insect pests,and the taste evaluation of these four kinds of common vegetables were mainly studied.[Results]The results showed that the four kinds of common vegetables in Shanghai had strong growth,strong adaptability,less pests and diseases,and good taste.[Conclusions]The cowpea,cucumber,eggplant,and potato are suitable for planting in Shanghai. 展开更多
关键词 Cowpea(Vigna unguiculate(L.)Walp.) Cucumber(Cucumis sativus L.) Eggplant(Solanum melongena L.) Potato(Solanum tuberosum L.) Planting applicability shanghai
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THE URBAN FUNCTION OF SUZHOU ON BASIS OF THE SHANGHAI-SUZHOU RELATIONSHIP
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作者 Jun Zou Lu Zhang +1 位作者 Min-qi Chen Jing-xiang Zhang 《Chinese Geographical Science》 SCIE CSCD 2001年第3期42-49,共8页
Economic globalizationandknowled ge economy provide newopportunity f or development of Suzhou,a histori-cal city which has traditional intim ate relationship with Shanghai.Thi s paper aims at exploring the chances and... Economic globalizationandknowled ge economy provide newopportunity f or development of Suzhou,a histori-cal city which has traditional intim ate relationship with Shanghai.Thi s paper aims at exploring the chances and chal-lenges faced by Suzhou at the newcent ury and makes the quantitative analy sis of the urban function of the Suzhou Municipali-ty through the studies of the Greater Shanghai Metropolitan Area and the Shanghai-Suzhou relationship.It re aches the conclu-sion that in the new century Suzhou sh all make the integrated development with Shanghai to be built into the pro cessing and manufacturing base with the high and new technology as the mainstay.I n the meantime Suzhou shall also beco me one of the research bases for the advanced technology and the modern tourist city with beautiful eco-environm ent. 展开更多
关键词 shanghai-Suzhou RELATIONSHIP GRE ater shanghai METROPOLITAN Area Sh anghai-Suzhou integration
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从地缘政治性看Shanghai中文译名的变更
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作者 庄国卫 《电影文学》 北大核心 2013年第7期150-151,共2页
翻译是一种语言转换活动,也是一种跨文化社会活动,不可避免地要受到两种语言所处社会的政治等因素的制约。翻译作为社会生活的组成部分,具有鲜明的政治性。本文以好莱坞电影Shanghai的中文译名从《上海》到《谍海风云》的变更讨论电影... 翻译是一种语言转换活动,也是一种跨文化社会活动,不可避免地要受到两种语言所处社会的政治等因素的制约。翻译作为社会生活的组成部分,具有鲜明的政治性。本文以好莱坞电影Shanghai的中文译名从《上海》到《谍海风云》的变更讨论电影片名翻译中的地缘政治性。地缘政治性不仅影响电影在本国开始筹备以及后期制作的命名与变更,也左右影片在海外市场的译名,对不同地区的最终电影票房扮演重要的角色。 展开更多
关键词 电影片名翻译 地缘政治 shanghai
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Study on the Relationship between Shanghai Sand Junk Culture and Shanghai Urban Culture
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作者 Qunzhen QU Hongmei ZHENG 《Meteorological and Environmental Research》 CAS 2021年第3期38-40,共3页
From material,spiritual,institutional and behavioral aspects,Shanghai sand junk culture and Shanghai urban culture were studied,and the relationship between the two was analyzed.It is found that there are similarities... From material,spiritual,institutional and behavioral aspects,Shanghai sand junk culture and Shanghai urban culture were studied,and the relationship between the two was analyzed.It is found that there are similarities and individualities between Shanghai sand junk culture and Shanghai urban culture,and the two are closely compatible. 展开更多
关键词 shanghai sand junk culture shanghai urban culture RELATIONSHIP
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海派之家 JIA ShangHai酒店
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作者 李艺玲 《室内设计与装修》 2008年第4期62-67,共6页
中国人喜欢"张"字,羊大为美,多即是美。吃,便是满汉全席的贵气;穿,便是桃红配柳绿的盎然;看,便是斧钺钩叉齐上阵的闹腾,繁繁复复地就是图个排场。但同时又极讲究一个"敛"字,大音希声,大象无形,惟真君子能本色,从容... 中国人喜欢"张"字,羊大为美,多即是美。吃,便是满汉全席的贵气;穿,便是桃红配柳绿的盎然;看,便是斧钺钩叉齐上阵的闹腾,繁繁复复地就是图个排场。但同时又极讲究一个"敛"字,大音希声,大象无形,惟真君子能本色,从容不迫间自得风流。 展开更多
关键词 精品酒店 上海 装饰 JIA shanghai 大堂 海派
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Shanghai Lan Sheng Corp.—First Chinese Foreign Trade Company Listed on Shanghai Stock Exchange
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作者 Dong Fangsheng 《China's Foreign Trade》 1994年第9期23-23,共1页
The Shanghai Lan Sheng Corp., which used to be called the Shanghai Stationery and Sporting Goods Import and Export Company, touched off great repercussions in the international mass media and among its counterparts af... The Shanghai Lan Sheng Corp., which used to be called the Shanghai Stationery and Sporting Goods Import and Export Company, touched off great repercussions in the international mass media and among its counterparts after it was renamed after its general manager Zhang Lansheng and its stocks were listed for transactions on 展开更多
关键词 First Chinese Foreign Trade Company Listed on shanghai Stock Exchange shanghai Lan Sheng Corp
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Textile Days-Shanghai 2010 Rhnalpines Excellence Honours Shanghai
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作者 Zhao Fei 《China Textile》 2010年第11期41-43,共3页
With over 50 participating companies from the Rhone-Alpes Region, the foremost textile region of France, the conclusion of 《Textile Days Shanghai 2010》 held in the Rh?ne-Alpes Pavilion has left a lasting impression ... With over 50 participating companies from the Rhone-Alpes Region, the foremost textile region of France, the conclusion of 《Textile Days Shanghai 2010》 held in the Rh?ne-Alpes Pavilion has left a lasting impression at the Shanghai 2010 展开更多
关键词 2010 nalpines Excellence Honours shanghai Textile Days-shanghai 2010 Rh
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The building of Shanghai into an international shipping center will achieve a significant breakthrough——from an Address on 2001 Senior Maritime Forum by Yah Junqi,Vice Mayor of Shanghai
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《交通建设与管理》 2002年第3期5-6,共2页
The building of Shanghai into an international shipping center will achieve a significantbreakthrough in the next five years.Under the leadership of the Central Government and withthe support of other Provinces and ci... The building of Shanghai into an international shipping center will achieve a significantbreakthrough in the next five years.Under the leadership of the Central Government and withthe support of other Provinces and cities,the construction of Shanghai International ShippingCenter,an important decision made by the Central Government,has obtained much progress in thepast few years: 展开更多
关键词 WILL from an Address on 2001 Senior Maritime Forum by Yah Junqi Vice Mayor of shanghai The building of shanghai into an international shipping center will achieve a significant breakthrough
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浅析张爱玲、孔慧怡合译之作 The Sing-song Girls of Shanghai 被引量:1
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作者 王晓莺 《长春师范大学学报》 2015年第7期138-141,共4页
The Sing-song Girls of Shanghai为张爱玲译作之沧海遗珠,此译本凝结了张氏数十年翻译之功。后经孔慧怡整理,张、孔二人合译之The Sing-song Girls of Shanghai始由美国哥伦比亚大学出版社出版。从译者使用的翻译策略,即归化、异化并... The Sing-song Girls of Shanghai为张爱玲译作之沧海遗珠,此译本凝结了张氏数十年翻译之功。后经孔慧怡整理,张、孔二人合译之The Sing-song Girls of Shanghai始由美国哥伦比亚大学出版社出版。从译者使用的翻译策略,即归化、异化并举之策略和对超文本的有效使用两方面评析这部合译之作可以发现,The Sing-song Girls of Shanghai再现了原文平淡而又近自然的风格。 展开更多
关键词 The Sing-song GIRLS of shanghai 合译 平淡 自然 归化 异化 超文本
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The protein complex crystallography beamline(BL19U1)at the Shanghai Synchrotron Radiation Facility 被引量:9
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作者 Wei-Zhe Zhang Jian-Chao Tang +3 位作者 Si-Sheng Wang Zhi-Jun Wang Wen-Ming Qin Jian-Hua He 《Nuclear Science and Techniques》 SCIE CAS CSCD 2019年第11期30-40,共11页
The protein complex crystallographic beamline BL19U1 at the Shanghai Synchrotron Radiation Facility is one of the five beamlines dedicated to protein sciences operated by National Facility for Protein Science(Shanghai... The protein complex crystallographic beamline BL19U1 at the Shanghai Synchrotron Radiation Facility is one of the five beamlines dedicated to protein sciences operated by National Facility for Protein Science(Shanghai,China).The beamline,which features a small-gap invacuum undulator,has been officially open to users since March 2015.This beamline delivers X-ray in the energy range 7–15 keV.With its high flux,low divergence beam and a large active area detector,BL19U1 is designed for proteins with large molecular weight and large crystallographic unit cell dimensions.Good performance and stable operation of the beamline have allowed the number of Protein Data Bank(PDB)depositions and the number of articles published based on data collected at this beamline to increase steadily.To date,over 300 research groups have collected data at the beamline.More than 600 PDB entries have been deposited at the PDB(www.pdb.org).More than 300 papers have been published that include data collected at the beamline,including 21 research articles published in the top-level journals Cell,Nature,and Science. 展开更多
关键词 MX BEAMLINES Macromolecular CRYSTALLOGRAPHY shanghai SYNCHROTRON Radiation Facility SSRF-BL19U1
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Tuning control system of a third harmonic superconducting cavity in the Shanghai Synchrotron Radiation Facility 被引量:4
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作者 Peng-Peng Gong Yu-Bin Zhao +6 位作者 Hong-Tao Hou Zhi-Gang Zhang Xiang Zheng Xiao-Yun Pu Kai Xu Qiang Chang Jian-Fei Liu 《Nuclear Science and Techniques》 SCIE CAS CSCD 2019年第10期123-132,共10页
Beam lifetime is dominated by Touschek scattering at the Shanghai Synchrotron Radiation Facility(SSRF).Touschek loss rate is affected by probability for scattering beyond the RF acceptance and the volume charge densit... Beam lifetime is dominated by Touschek scattering at the Shanghai Synchrotron Radiation Facility(SSRF).Touschek loss rate is affected by probability for scattering beyond the RF acceptance and the volume charge density of the bench.In the phaseⅡupgrade of the SSRF,a third harmonic superconducting cavity will be used to enhance the Touschek lifetime by lengthening the bunches.The Touschek lifetime improvement factor is affected by the voltage of a harmonic cavity.To stabilize the cavity voltage,a tuning control system was designed to control it.The design of the tuning control system was based on the SSRF third-generation low-level RF control system.Some hardware and specialized algorithms were redesigned to fit the harmonic cavity control.The design of the tuning control system is complete,and the control system has been tested.The test result shows that the fluctuation of amplitude is<±0.34%within 1.5 h,which satisfies the stability requirement. 展开更多
关键词 Passive HARMONIC CAVITY Low-level radio frequency shanghai SYNCHROTRON Radiation FACILITY Touschek LIFETIME
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THE TIDAL FLATS MORPHOLOGICAL DEVELOPMENT AND THE COASTAL LAND RECLAMATION IN SHANGHAI 被引量:3
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作者 Li Jiufa(Institute of Estuanne & Coastal Research, East China Normal Univ., Shanghai 200062People’s Republic of China)Zhang Chen(Nanjing Institute of Geography and Limnology, CAS, Nanjing 210008People’s Republic of China) 《Journal of Geographical Sciences》 SCIE CSCD 1996年第1期84-91,共8页
More than 904.2 km2 of the flats are above the theorotical datum level with progressive rate of 20-200 m/a to the sea in Shanghai. Since the reclaimed land is vital important to the city, multiple approaches to accele... More than 904.2 km2 of the flats are above the theorotical datum level with progressive rate of 20-200 m/a to the sea in Shanghai. Since the reclaimed land is vital important to the city, multiple approaches to accelerating siltation are proposed in the paper according to detailed study of dynamics, sedimentary structure and landform evolution based on plentiful in situ data. It is of great significance to utilize tidal flats and reclamation of land in Shanghai. 展开更多
关键词 CHANGJIANG ESTUARY shanghai TIDAL FLAT RECLAMATION
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Design of wide-range energy material beamline at the Shanghai Synchrotron Radiation Facility 被引量:3
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作者 Zhen-Hua Chen Fan-Fei Sun +5 位作者 Ying Zou Fei Song Shuo Zhang Zheng Jiang Yong Wang Ren-Zhong Tai 《Nuclear Science and Techniques》 SCIE CAS CSCD 2018年第2期91-102,共12页
We report the design of a wide-range energy material beamline(E-line) with multiple experimental techniques at the Shanghai Synchrotron Radiation Facility.The undulators consisted of an elliptically polarizing undulat... We report the design of a wide-range energy material beamline(E-line) with multiple experimental techniques at the Shanghai Synchrotron Radiation Facility.The undulators consisted of an elliptically polarizing undulator and in-vacuum undulator that generate the soft and hard X-rays, respectively. The beamline covered a wide energy range from 130 to 18 ke V with both a high photon flux([ 10^(12) phs/s with exit silt 30 lm in soft X-ray and [ 5 9 10^(12) phs/s in hard X-ray within 0.1%BW bandwidth) and promising resolving power(maximum E/DE [ 15,000 in soft X-ray with exit silt 30 lm and [6000 in hard X-ray). Moreover, the beam spots from the soft and hard X-rays were focused to the same sample position with a high overlap ratio, so that the surfaces, interfaces, and bulk properties were characterized in situ by changing the probing depth. 展开更多
关键词 SYNCHROTRON RADIATION BEAMLINE WIDE energy range E-line shanghai SYNCHROTRON RADIATION FACILITY
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STUDY OF RELATIONSHIP BETWEEN URBANIZATION SPEED AND CHANGE IN SPATIAL DISTRIBUTION OF RAINFALL OVER SHANGHAI 被引量:3
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作者 梁萍 丁一汇 +1 位作者 何金海 汤绪 《Journal of Tropical Meteorology》 SCIE 2013年第1期97-103,共7页
Using daily rainfall data of 11 observatory stations over Shanghai for the period 1960-2007,the spatial differences of rainfall over the Shanghai region during periods with slow and rapid urbanization respectively are... Using daily rainfall data of 11 observatory stations over Shanghai for the period 1960-2007,the spatial differences of rainfall over the Shanghai region during periods with slow and rapid urbanization respectively are investigated based on spatial standard deviation of rainfall and its relative variables.Results show that spatial differences increase with the acceleration of urbanization.Spatial distributions of annual rainfall and rainstorm frequency exhibit distinct urban 'rain-island' features during the rapid period of urbanization(1960-1983) while it is opposite in the case of slow urbanization(1984-2007).Changes in the spatial distribution of annual rainfall trends also take place during different periods.Specifically,the variation of annual rainfall exhibits consistent trends over the Shanghai region in the slow urbanization periods.However,inconsistent spatial distribution of variations has taken place over the central districts and suburbs of Shanghai during the rapid urbanization stage.Since the speeding-up of urbanization,the annual rainfall amount over central districts of Shanghai tends to increase while that in the suburbs shows a decreasing trend.In addition,as far as different seasons are concerned,the speed of urbanization exerts insignificant influences on the spatial distribution of rainfall during winter and spring.On the contrary,the rainfall during summer and autumn(especially summer) is featured with an island effect during the rapid urbanization period. 展开更多
关键词 URBANIZATION SPATIAL NORMALIZATION RAINFALL SPATIAL distribution shanghai
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