设为首页 | 加入收藏
文献检索:
  • Application of the Physical Quantity Field Evolution under Numerical Model in Precipitation Forecast of Yantai 免费阅读 下载全文
  • [Objective]The research aimed to understand role of the forecast data about physical quantity field in precipitation forecast.[Method] By contrasting forecast and actual situation of the precipitation in Yantai during 2-3 July and 12-15 September,2011,advantages and disadvantages of the different numerical forecast models (Japan fax chart,European center,MM5,Grapes and T639) were analyzed.[Result] MICAPS system could provide live situation of the physical quantity field,but couldn‘t provide the future evolu...
  • 嘉讯:《Meteorological and Environmental Research》入选中国学术期刊网络出版总库(CNKI)和美国《剑桥科学文摘》(CSA) 免费阅读 下载全文
  • 经过编辑部同仁与广大作者、读者的共同努力,《Meteor0logical and Environmental Research》(《气象与环境研究》)通过严格评审,于近期被中国学术期刊网络出版总库(CNKI)和美国
  • The Application of Superimposed Marcov Chain for Prediction of Annual Precipitation 免费阅读 下载全文
  • [Objective]The aim was to predict the annual precipitation using the method of Superimposed Marcov Chain.[Method] Based on annual precipitation in Xiaojin station on western Sichuan Plateau during 1961-2010,the Superimposed Marcov Chain method was applied to predict annual precipitation from 2001 to 2010.The prediction based on the Superimposed Marcov Chain method was compared with the observed data.[Result] For the ten years (2001-2010),the relative error in 7 years was less than 10%,even less than 5% in 4...
  • Study on Characteristics of Wind in Low-level Air in Anqing from 2004 to 2008 免费阅读 下载全文
  • [Objective]The characteristics and rules of low-level air in Anqing from 2004 to 2008 were studied.[Method] By dint of L waveband radar air-exploration meteorological data in Anqing station from 2004 to 2008,the characteristics in the lower air in Anqing were studied based on wind speed profile and wind rose profile.[Result] Anqing,which locates in the lower reaches of Yangtze River,was influenced by monsoon and wind seasonal changes were distinct.The northeast wind prevailed in the near-ground layer and av...
  • Study on Mesoscale Circulation Characteristics of Heavy Rainstorm in Wangmo County in Qianxinan on June 6,2011 免费阅读 下载全文
  • [Objective]The aim was to analyze the causes of “6.06“ heavy rainstorm in Wangmo County in Qianxinan.[Method] By dint of NCEP/NCAR 1°×1° reanalysis data,FY-2E TBB data,seven ground elements and two elements from automatic station data,the main influential system and all kinds of physical quantity field features of heavy rainstorm in upper reaches of Wangmo County in Qianxinan from the evening on 5 June to 08:00 on 6 June in 2011 were studied.[Result] The rainstorm was the result of cold air,which was provid...
  • Analysis on Variations of the Temperature and Precipitation in North Slope Area of the Western Tianshan in Recent 50 Years 免费阅读 下载全文
  • [Objective]The research aimed to analyze variation characteristics of the temperature and precipitation in north slope area of the Western Tianshan in recent 50 years.[Method] According to temperature and rainfall data from 1961 to 2010 at three meteorological stations in north slope area of the Western Tianshan,climate change in the zone in recent 50 years was analyzed by using linear trend analysis method and 5-year sliding average method.[Result] The temperature in north slope area of the Western Tiansha...
  • Analyses on Climate Characteristics in Xingtai City during 1954 - 2010 免费阅读 下载全文
  • [Objective]The research aimed to analyze climate characteristics in Xingtai City during 1954-2010.[Method] Based on climate data in Xingtai City during 1954-2010,by using line chart,trend chart,climatic variability and statistical diagram,the climate characteristics in Xingtai City in 57 years were analyzed.[Result] The annual average temperature,annual average maximum and minimum temperatures in Xingtai City during 1954-2010 all presented gradual rise trend.The rise velocity of annual average maximum tempe...
  • Analysis on a Cold Wave Weather Process in Winter in Gansu 免费阅读 下载全文
  • [Objective]The research aimed to analyze a cold wave weather process in winter in Gansu.[Method] Based on routine observation data and numerical forecast products,formation reason and physical quantity characteristics of a cold wave process during 2-5 December,2008 were comprehensively analyzed by synoptic analysis and diagnostic analysis methods.[Result]The cold wave weather belonged to “ translot turning vertical type“.Collapse of the Urals ridge,turning vertical of the translot and strengthening south of...
  • Analysis on Variation Characteristics of the Precipitation in Zigong City in Recent 50 Years 免费阅读 下载全文
  • [Objective]The research aimed to analyze variation characteristics of the precipitation in Zigong City in recent 50 years.[Method] Based on daily precipitation data at three observation stations in Zigong City from 1961 to 2010,linear tendency method and accumulative anomaly method were adopted to analyze climatic change characteristics of the annual,seasonal,monthly rainfalls and rain days in Zigong City in recent 50 years.[Result]The annual rainfall overall presented a decreasing trend at the variation te...
  • Diagnosis Analysis of One Cold Airflow Snowfall in Shandong Peninsula 免费阅读 下载全文
  • [Objective]One cold airflow snowfall in Shandong Peninsula was analyzed.[Method] Using conventional weather observation data,the NCEP /NCAR 1°×1° grid point by 6 h in data analysis,the synoptic weather dynamics principle and diagnosis analysis method,the cold airflow snowfall in Shandong Peninsula on December 4,2008 to 6 th was analyzed and summarized.[Result]The results showed that the cold deep groove of large scale circulation form caused the cold airflow snowfall in Shandong Peninsula.While the 850 hPa ...
  • About the database of Meteorological and Environmental Research 免费阅读 下载全文
  • The journal of Meteorological and Environmental Research [ISSN: 2152 - 3940] has been included and stored by four fa-mous databases: CAS,CABI,CSA and CNKI.CAS is a division of
  • Analysis on Formation Reason of the “ 7.28“ Regional Rainstorm in Zhongwei 免费阅读 下载全文
  • [Objective]The research aimed to analyze formation reason of the “ 7.28“ regional rainstorm in Zhongwei City.[Method] NCEP /NCAR reanalysis data and Micaps routine data were used to analyze formation reason of the regional rainstorm in Zhongwei City on July 28,2011.[Result]Under the east-high-west-low circulation situation,factors which caused this rainstorm included westerly jet at 200 hPa,cold trough at 500 hPa,low vortex and shear line at 700 hPa,quick alternation of the warm and cold airs at 850 hPa,sta...
  • Variation Characteristics of the Large-scale Frost in East Region of the Yellow River of Gansu in Recent 40 Years 免费阅读 下载全文
  • [Objective]The research aimed to study variation characteristics of large-scale frost in the east region of the Yellow River of Gansu in recent 40 years.[Method]Based on daily minimum temperature data at 15 meteorological stations over the east region of the Yellow River of Gansu from 1969 to 2008,according to common climatic statistical index of the frost,variation characteristics of the large-scale frost and continuous frost in the east region of the Yellow River of Gansu in recent 40 years were studied.[...
  • Study on the Effects of Natural Factors on Water Conservation Capacity of Qilian Mountain 免费阅读 下载全文
  • [Objective]The study aimed at analyzing the effects of natural factors on water conservation capacity of Qilian Mountain.[Method] Based on water conservation quantity,elevation data and SPOT-VEGETATION remote sensing data of Qilian Mountain in 2003,the relationship between water conservation quantity and influencing factors like elevation,slope,aspect and vegetation index varying greatly in the studied area was analyzed quantitatively by means of statistical method,and the effects of natural factors on wate...
  • Analysis on the Influencing Factors of Low-carbon Economy and Its Mitigation Countermeasures in Sichuan Province 免费阅读 下载全文
  • [Objective]The study aimed to analyze the influencing factors of low-carbon economy and its mitigation countermeasures in Sichuan Province.[Method]Taking Sichuan Province as an example,an extended STIRPAT model was established firstly,then the impacts of population,economy and technology on carbon emissions from 2000 to 2009 were analyzed econometrically by using the principal component analysis method.Finally,some corresponding countermeasures to reduce carbon dioxide emissions were put forward.[Result]At ...
  • Experimental Study on Granular Sludge Cultivation Based on IC Reactor 免费阅读 下载全文
  • [Objective]We aimed to discuss the optimal conditions of sludge granulation on the basis of IC reactor.[Method]By using the formulated glucose wastewater,we studied the rapid cultivation of granular sludge as well as its influencing factors,so as to discuss the optimal conditions of sludge granulation.[Result]Through the static culture outside of IC reactor and dynamic culture in IC reactor,granular sludge appeared within a training cycle,with particle size of 1.0-1.5 mm.In IC reactor,when COD concentration...
  • Discussion on the Marketization of Rural Environmental Protection 免费阅读 下载全文
  • [Objective]The study aimed to discuss the marketization of rural environmental protection in China.[Method] We firstly analyzed the inevitability of rural environmental protection take the marketization road in China,then put forward some effective ways to make rural environmental protection take the marketization road.[Result]In order to protect the rural environment of China better,it is inevitable to take the marketization road.In addition,strengthening legal construction,formulating and implementing pol...
  • Degradation of 1,1,2,2-tetrachloroethane by Mechanochemical Method 免费阅读 下载全文
  • [Objective]We aimed to study the degradation of 1,1,2,2-tetrachloroethane by mechanochemical method.[Method] Nano-scale NiO particles were prepared by homogeneous precipitation method using nickel sulfate hexahydrate NiSO 4 ·6H 2 O as a raw material and ammonium carbonate (NH 4) 2 CO 3 as precipitant.The catalytic effect of NiO on the degradation of 1,1,2,2-tetrachloroethane has been investigated.[Result]The concentrations of chloride ion increased as the enhancement of initial concentrations of tetrachloro...
  • Preparation and Characterization of Impurely Irrigated Soil Adsorbent from Beaches 免费阅读 下载全文
  • [Objective]We aimed to study the preparation methods of impurely irrigated soil adsorbent from beaches,as well as its ability to absorb phenol.[Method]Using hydrochloric acid as activator,we compared the influences of various soil adsorbents on the adsorption of phenol through the desired orthogonal tests where the usage of saw dust,concentration of hydrochloric acid,liquid-solid ratio and carbonization temperature varied.Afterwards,we characterized this soil adsorbent.[Result]The optimal conditions for pre...
  • Analysis on the Influencing Factors and Comprehensive Management of Environmental Problems in Dongping Lake 免费阅读 下载全文
  • [Objective]We aimed to study the influencing factors and comprehensive management of environmental problems in Dongping Lake.[Method]Based on field investigation and historical data,environmental problems of Dongping Lake and their influencing factors were analyzed,and seven measures about comprehensive management of environmental issues and ecological protection of Dongping Lake were put forward.[Result]During recent years,the content of total nitrogen and total phosphorus in Dongping Lake showed a decreas...
  • Regional Virtual Water Trade Strategy in Drought Area in China 免费阅读 下载全文
  • [Objective]The aim was to analyze the virtual water trade in drought area in China.[Method]Taking agricultural production which was related to water resources as study object and by dint of opportunity cost and comparative advantage theory,water resources have been included into a series of state macro-objective models,such as economic growth,crops safety,and increase of people‘s well-fare.Virtual water resource strategy was verified effectively and relevant suggestions on virtual water trade in the drought...
  • Instructions for Authors 免费阅读 下载全文
  • 1. Requirement for ArticlesThe journal mainly publishes original research papers, research notes, letters and reports about weather and climate analysis, agri-culture
  • Application of the Physical Quantity Field Evolution under Numerical Model in Precipitation Forecast of Yantai
    嘉讯:《Meteorological and Environmental Research》入选中国学术期刊网络出版总库(CNKI)和美国《剑桥科学文摘》(CSA)
    The Application of Superimposed Marcov Chain for Prediction of Annual Precipitation
    Study on Characteristics of Wind in Low-level Air in Anqing from 2004 to 2008
    Study on Mesoscale Circulation Characteristics of Heavy Rainstorm in Wangmo County in Qianxinan on June 6,2011
    Analysis on Variations of the Temperature and Precipitation in North Slope Area of the Western Tianshan in Recent 50 Years
    Analyses on Climate Characteristics in Xingtai City during 1954 - 2010
    Analysis on a Cold Wave Weather Process in Winter in Gansu
    Analysis on Variation Characteristics of the Precipitation in Zigong City in Recent 50 Years
    Diagnosis Analysis of One Cold Airflow Snowfall in Shandong Peninsula
    About the database of Meteorological and Environmental Research
    Analysis on Formation Reason of the “ 7.28“ Regional Rainstorm in Zhongwei
    Variation Characteristics of the Large-scale Frost in East Region of the Yellow River of Gansu in Recent 40 Years
    Study on the Effects of Natural Factors on Water Conservation Capacity of Qilian Mountain
    Analysis on the Influencing Factors of Low-carbon Economy and Its Mitigation Countermeasures in Sichuan Province
    Experimental Study on Granular Sludge Cultivation Based on IC Reactor
    Discussion on the Marketization of Rural Environmental Protection
    Degradation of 1,1,2,2-tetrachloroethane by Mechanochemical Method
    Preparation and Characterization of Impurely Irrigated Soil Adsorbent from Beaches
    Analysis on the Influencing Factors and Comprehensive Management of Environmental Problems in Dongping Lake
    Regional Virtual Water Trade Strategy in Drought Area in China
    Instructions for Authors
    《气象与环境研究:英文版》封面

    关于我们 | 网站声明 | 合作伙伴 | 联系方式 | IP查询
    金月芽期刊网 2017 触屏版 电脑版 京ICP备13008804号-2