期刊文献+
共找到10,927篇文章
< 1 2 250 >
每页显示 20 50 100
Layouts and Aesthetic Characteristics of Buildings in the Period of Republic of China along Zhongshan Road in Nanjing City
1
作者 ZHOU Pei 《Journal of Landscape Research》 2014年第5期40-42,共3页
Zhongshan Road in Nanjing City was formerly known as "Meridian of the Republic of China", signif icant buildings of the Republic of China were mostly distributed along this modern avenue. The diversifi ed st... Zhongshan Road in Nanjing City was formerly known as "Meridian of the Republic of China", signif icant buildings of the Republic of China were mostly distributed along this modern avenue. The diversifi ed styles and types of these buildings refl ect the historical changes of modern Chinese buildings, and also record history of that age. The buildings are intangible cultural heritages of not only Nanjing, but also China. Study on and protection of these buildings is a process of reviewing modern architectural history of China, and also rethinking the inheritance and development of traditional Chinese cultures. In addition, the research promotes the coordinated development of modern urban construction and social cultures. 展开更多
关键词 Buildings of the republic of china Zhongshan Road Architectural style New ethnic style
下载PDF
Contribution and Modern Public Debt:On the Nature of Patriotic Public Debt in the Late Qing Dynasty and the Early Republic of China
2
作者 Chuanrong Huang 《Journal of Sociology Study》 2023年第6期309-314,共6页
There are different opinions about the first modern domestic debt in China.The theorists judge whether a certain public debt has modernity according to whether it has modern public debt form,ignoring the inconsistency... There are different opinions about the first modern domestic debt in China.The theorists judge whether a certain public debt has modernity according to whether it has modern public debt form,ignoring the inconsistency between form and content,institutional provisions and actual implementation.The modern nature of public debt must have both the form and content of modern public debt.Based on the analysis of the issuing background,system design,collection and repayment of patriotic bonds in the late Qing Dynasty and the early Republic of China,it is considered that the part of patriotic bonds subscribed by the Qing royal family is still the nature of donation and return,while the part subscribed by ordinary businessmen and people in the early Republic of China has a modern nature.The dual nature of patriotic bonds is closely related to the social background when the bonds are issued. 展开更多
关键词 donation and return modern nature patriotic bonds late Qing Dynasty and early republic of china
下载PDF
The Structural Characteristics of Side-Opening Costumes during the Republic Period of China
3
作者 亓延 范雪荣 崔荣荣 《Journal of Donghua University(English Edition)》 EI CAS 2011年第6期632-635,共4页
The structural characteristics of Chinese side-opening costumes during the Republic Period of China were investigated.By measuring and recovering the physical structures of side-opening costume objects from the Folk C... The structural characteristics of Chinese side-opening costumes during the Republic Period of China were investigated.By measuring and recovering the physical structures of side-opening costume objects from the Folk Costumes Biography Museum of Jiangnan University,three structural characteristics were analyzed.These structural characteristics show that most of the side-opening costumes during the Republic Period of China remain traditional Chinese costume structures.The general structural characteristics of side-opening costumes are concluded and the structural cutting methods can inspire current designs as well as provide useful references for contemporary fashion designers. 展开更多
关键词 structural characteristics side-opening costume republic period of china structural wholeness
下载PDF
Rural Survey of Agricultural College of University of Nanking in the Republic of China and Its Realistic Enlightenment
4
作者 Siyuan LI Peng YANG 《Asian Agricultural Research》 2021年第1期68-71,74,共5页
In the new era of implementing the rural revitalization strategy,it is necessary and indispensable to review and sort out the rural survey of the Agricultural College of University of Nanking and think about its benef... In the new era of implementing the rural revitalization strategy,it is necessary and indispensable to review and sort out the rural survey of the Agricultural College of University of Nanking and think about its beneficial enlightenment. 展开更多
关键词 the period of republic of china Agricultural College of University of Nanking Rural survey ENLIGHTENMENT
下载PDF
A Brief Introduction to the English Periodical of Contemporary Social Sciences
5
《Contemporary Social Sciences》 2023年第6期F0002-F0002,共1页
The English periodical of Contemporary Social Sciences is an English bimonthly periodical founded by Sichuan Academy of Social Sciences and approved by the National Radio and Television Administration of the People’s... The English periodical of Contemporary Social Sciences is an English bimonthly periodical founded by Sichuan Academy of Social Sciences and approved by the National Radio and Television Administration of the People’s Republic of China(formerly the State Administration of Press,Publication,Radio,Film and Television of the People’s Republic of China)in March 2016.As the first English periodical sponsored by a local academy of social sciences. 展开更多
关键词 periodICAL CONTEMPORARY republic
下载PDF
A Summary of Educational Scholars’View on Educational Purpose during the Period of the Republic of China
6
作者 Naiyue Sun Cuilan Zhao 《Journal of Contemporary Educational Research》 2021年第11期197-201,共5页
By using literature data analysis,taking the views of educational scholars during the Republic of China as an entry point,selecting representative educational scholars from that period,studying the educational goals o... By using literature data analysis,taking the views of educational scholars during the Republic of China as an entry point,selecting representative educational scholars from that period,studying the educational goals of those educational scholars,as well as summarizing and refining their educational concepts,it has been found that the focus was on the cultivation of a sound personality,the development of spiritual values,the cultivation of social responsibility,as well as the cultivation of national consciousness.These four aspects are consistent with the comprehensive development demands by the educational purposes of modern countries in terms of moral,intellectual,physical,artistic,and labor;they provide new supplements and impetus for the current educational purposes to cultivate effective people and develop socialism with Chinese characteristics. 展开更多
关键词 republic of china Educational scholars Educational goals
下载PDF
A Brief Introduction to the English Periodical of Contemporary Social Sciences
7
《Contemporary Social Sciences》 2023年第4期F0002-F0002,共1页
The English periodical of Contemporary Social Sciences is an English bimonthly periodical founded by Sichuan Academy of Social Sciences and approved by the National Radio and Television Administration of the People’s... The English periodical of Contemporary Social Sciences is an English bimonthly periodical founded by Sichuan Academy of Social Sciences and approved by the National Radio and Television Administration of the People’s Republic of China(formerly the State Administration of Press,Publication,Radio,Film and Television of the People’s Republic of China)in March 2016. 展开更多
关键词 periodICAL CONTEMPORARY republic
下载PDF
A Brief Introduction to the English Periodical of Contemporary Social Sciences
8
《Contemporary Social Sciences》 2023年第5期F0002-F0002,共1页
The English periodical of Contemporary Social Sciences is an English bimonthly periodical founded by Sichuan Academy of Social Sciences and approved by the National Radio and Television Administration of the People’s... The English periodical of Contemporary Social Sciences is an English bimonthly periodical founded by Sichuan Academy of Social Sciences and approved by the National Radio and Television Administration of the People’s Republic of China(formerly the State Administration of Press,Publication,Radio,Film and Television of the People’s Republic of China)in March 2016. 展开更多
关键词 periodICAL CONTEMPORARY republic
下载PDF
Applicability evaluation of ERA5 wind and wave reanalysis data in the South China Sea
9
作者 Rongwei ZHAI Caijing HUANG +2 位作者 Wei YANG Ling TANG Wenjing ZHANG 《Journal of Oceanology and Limnology》 SCIE CAS CSCD 2023年第2期495-517,共23页
Wind and wave data are essential in climatological and engineering design applications.In this study,data from 15 buoys located throughout the South China Sea(SCS)were used to evaluate the ERA5 wind and wave data.Appl... Wind and wave data are essential in climatological and engineering design applications.In this study,data from 15 buoys located throughout the South China Sea(SCS)were used to evaluate the ERA5 wind and wave data.Applicability assessment are beneficial for gaining insight into the reliability of the ERA5 data in the SCS.The bias range between the ERA5 and observed wind-speed data was-0.78-0.99 m/s.The result indicates that,while the ERA5 wind-speed data underestimation was dominate,the overestimation of such data existed as well.Additionally,the ERA5 data underestimated annual maximum wind-speed by up to 38%,with a correlation coefficient>0.87.The bias between the ERA5 and observed significant wave height(SWH)data varied from-0.24 to 0.28 m.And the ERA5 data showed positive SWH bias,which implied a general underestimation at all locations,except those in the Beibu Gulf and centralwestern SCS,where overestimation was observed.Under extreme conditions,annual maximum SWH in the ERA5 data was underestimated by up to 30%.The correlation coefficients between the ERA5 and observed SWH data at all locations were greater than 0.92,except in the central-western SCS(0.84).The bias between the ERA5 and observed mean wave period(MWP)data varied from-0.74 to 0.57 s.The ERA5 data showed negative MWP biases implying a general overestimation at all locations,except for B1(the Beibu Gulf)and B7(the northeastern SCS),where underestimation was observed.The correlation coefficient between the ERA5 and observed MWP data in the Beibu Gulf was the smallest(0.56),and those of other locations fluctuated within a narrow range from 0.82 to 0.90.The intercomparison indicates that during the analyzed time-span,the ERA5 data generally underestimated wind-speed and SWH,but overestimated MWP.Under non-extreme conditions,the ERA5 wind-speed and SWH data can be used with confidence in most regions of the SCS,except in the central-western SCS. 展开更多
关键词 ERA 5 reanalysis data wind speed significant wave height mean wave period South china Sea(SCS)
下载PDF
Microphysical Characteristics of Precipitation during Pre-monsoon,Monsoon, and Post-monsoon Periods over the South China Sea 被引量:7
10
作者 Qingwei ZENG Yun ZHANG +5 位作者 Hengchi LEI Yanqiong XIE Taichang GAO Lifeng ZHANG Chunming WANG Yanbin HUANG 《Advances in Atmospheric Sciences》 SCIE CAS CSCD 2019年第10期1103-1120,共18页
Raindrop size distribution (RSD) characteristics over the South China Sea (SCS) are examined with onboard Parsivel disdrometer measurements collected during marine surveys from 2012 to 2016. The observed rainfall is d... Raindrop size distribution (RSD) characteristics over the South China Sea (SCS) are examined with onboard Parsivel disdrometer measurements collected during marine surveys from 2012 to 2016. The observed rainfall is divided into premonsoon, monsoon, and post-monsoon periods based on the different large-scale circumstances. In addition to disdrometer data, sounding observation, FY-2E satellite, SPRINTARS (Spectral Radiation-Transport Model for Aerosol Species), and NCEP reanalysis datasets are used to illustrate the dynamical and microphysical characteristics associated with the rainfall in different periods. Significant variations have been observed in respect of raindrops among the three periods. Intercomparison reveals that small drops (D < 1 mm) are prevalent during pre-monsoon precipitation, whereas medium drops (1?3 mm) are predominant in monsoon precipitation. Overall, the post-monsoon precipitation is characterized by the least concentration of raindrops among the three periods. But, several large raindrops could also occur due to severe convective precipitation events in this period. Classification of the precipitation into stratiform and convective regimes shows that the lg(Nw) value of convective rainfall is the largest (smallest) in the pre-monsoon (post-monsoon) period, whereas the Dm value is the smallest (largest) in the pre-monsoon (post-monsoon) period. An inversion relationship between the coefficient A and the exponential b of the Z?R relationships for precipitation during the three periods is found. Empirical relations between Dm and the radar reflectivity factors at Ku and Ka bands are also derived to improve the rainfall retrieval algorithms over the SCS. Furthermore, the possible causative mechanisms for the significant RSD variability in different periods are also discussed with respect to warm and cold rain processes, raindrop evaporation, convective activities, and other meteorological factors. 展开更多
关键词 PRECIPITATION RAINDROP size distribution South china Sea MONSOON period STRATIFORM and convective cloud
下载PDF
A new type of internal solitary waves with a re-appearance period of 23 h observed in the South China Sea 被引量:7
11
作者 CHEN Liang ZHENG Quanan +2 位作者 XIONG Xuejun YUAN Yeli XIE Huarong 《Acta Oceanologica Sinica》 SCIE CAS CSCD 2018年第9期116-118,共3页
The South China Sea (SCS), in particular the northern SCS, is one of ocean areas where energetic internal solitary waves (ISWs)occur most frequently (Cai et al., 2012; Zheng, 2017). Based on the re-appearance pe... The South China Sea (SCS), in particular the northern SCS, is one of ocean areas where energetic internal solitary waves (ISWs)occur most frequently (Cai et al., 2012; Zheng, 2017). Based on the re-appearance period (RP) at an observation station, Ramp et al.(2004) divided the ISWs into two types:Type-a and Type-b. Type-a ISWs arrive regularly at the same time every day, i.e., the RP is about 24 h, and Type-b ISWs arrive about one hour late every day, i.e., the RP is about 25 h. 展开更多
关键词 SCS A new type of internal solitary waves with a re-appearance period of 23 h observed in the South china Sea
下载PDF
Characteristics of Temperature Change in China over the Last 2000 years and Spatial Patterns of Dryness/Wetness during Cold and Warm Periods 被引量:10
12
作者 Quansheng GE Haolong LIU +2 位作者 Xiang MA Jingyun ZHENG Zhixin HAO 《Advances in Atmospheric Sciences》 SCIE CAS CSCD 2017年第8期941-951,共11页
This paper presents new high-resolution proxies and paleoclimatic reconstructions for studying climate changes in China for the past 2000 years. Multi-proxy synthesized reconstructions show that temperature variation ... This paper presents new high-resolution proxies and paleoclimatic reconstructions for studying climate changes in China for the past 2000 years. Multi-proxy synthesized reconstructions show that temperature variation in China has exhibited significant 50–70-yr, 100–120-yr, and 200–250-yr cycles. Results also show that the amplitudes of decadal and centennial temperature variation were 1.3℃ and 0.7℃, respectively, with the latter significantly correlated with long-term changes in solar radiation, especially cold periods, which correspond approximately to sunspot minima. The most rapid warming in China occurred over AD 1870–2000, at a rate of 0.56°± 0.42℃(100 yr)^(-1); however, temperatures recorded in the 20 th century may not be unprecedented for the last 2000 years, as data show records for the periods AD 981–1100 and AD1201–70 are comparable to the present. The ensemble means of dryness/wetness spatial patterns in eastern China across all centennial warm periods illustrate a tripole pattern: dry south of 25°N, wet from 25°–30°N, and dry to the north of 30°N. However, for all centennial cold periods, this spatial pattern also exhibits a meridional distribution. The increase in precipitation over the monsoonal regions of China associated with the 20 th century warming can primarily be attributed to a mega El Nino–Southern Oscillation and the Atlantic Multidecadal Oscillation. In addition, a significant association between increasing numbers of locusts and dry/cold conditions is found in eastern China. Plague intensity also generally increases in concert with wetness in northern China, while more precipitation is likely to have a negative effect in southern China. 展开更多
关键词 temperature change dry-wet spatial pattern cold and warm periods last 2000 years china
下载PDF
Regional and Synoptic-scale Features Associated with Inactive Periods of the Summer Monsoon over South China 被引量:1
13
作者 This research is supported by the Research Grants Council of the University Grants Committee of Hong Kong Grant 9040074. C. H. So and Johnny C. L. Chan Department of Physics and Materials Science, City University of Hong Kong 《Advances in Atmospheric Sciences》 SCIE CAS CSCD 1997年第2期100-107,共8页
This paper presents an observational study of the physical processes responsible for the inactive period (break) of the summer monsoon over South China (SC). The break of the monsoon is defined by using the rainfall d... This paper presents an observational study of the physical processes responsible for the inactive period (break) of the summer monsoon over South China (SC). The break of the monsoon is defined by using the rainfall data over Hong Kong Meteorological parameters provided by the European Centre for Medium-Range Weather Forecasts (ECMWF) for the period 1985-1990 are examined. Daily values of each parameter for the six years are then composited each day for the period of 5 days before to 1 day after the break. It is found that several days before the break, changes opposite to those occurred during the onset and active periods begin to take place. This suggests that a feedback mechanism is present which tends to restore the atmosphere to a more stable state. This mechanism may be initiated by the formation of convective clouds during the onset and active periods. These clouds then reduce the solar radiation to the ground, leading to a gradual drop in the temperature. This drop, together with the cooling of the atmosphere due to the large amounts of rainfall, causes the pressure over the SC region to become higher, which in turn induces a westward extension of the subtropical ridge. The decrease in temperature over SC may also shift the location of the heat source to the west, which leads to a concomitant westward shift of the convergence of the southerlies and results in less moisture-laden air reaching the SC region. The atmosphere then becomes unfavourable for heavy convection and therefore a break starts. 展开更多
关键词 Inactive period Summer monsoon South china subtropical high
下载PDF
Review of Agricultural Insurance Development in the New Period in China 被引量:1
14
作者 Suzhen GUO 《Asian Agricultural Research》 2016年第11期31-33,共3页
Agricultural insurance is a great support for agricultural modernization in the new period. It plays a role of " stabilizer" in consecutive increase of yield and constant increase of farmers' income. Thi... Agricultural insurance is a great support for agricultural modernization in the new period. It plays a role of " stabilizer" in consecutive increase of yield and constant increase of farmers' income. This paper elaborated current situation of agricultural insurance development in China in the new period,analyzed existing problems,and came up with pertinent recommendations. 展开更多
关键词 Agricultural insurance New period china Premium subsidy
下载PDF
Molecular diversity of barley yellow dwarf virus-PAV from China and the Czech Republic 被引量:1
15
作者 May Oo KHINE Brozenka MICHAELA +2 位作者 LIU Yan Jiban Kumar KUNDU WANG Xi-feng 《Journal of Integrative Agriculture》 SCIE CAS CSCD 2020年第11期2736-2745,共10页
Wheat yellow dwarf disease(BYD),caused by different species of barley/cereal yellow dwarf viruses(B/CYDVs),is one of the most serious cereal diseases in China and the Czech Republic.Because genetic diversity of the vi... Wheat yellow dwarf disease(BYD),caused by different species of barley/cereal yellow dwarf viruses(B/CYDVs),is one of the most serious cereal diseases in China and the Czech Republic.Because genetic diversity of the virus directly influences disease epidemiology,the molecular diversity and population structure of 24 Chinese isolates and 16 the Czech Republic isolates of BYDV-PAV from different regions in two countries were analyzed by sequencing their coat protein(CP)and readthrough protein(RTP)domain(RTD)genes and comparing the sequences with six CP and 16 RTP sequences of BYDVPAV isolates from the NCBI database based on nucleotide identity position,phylogenetic analysis and nucleotide diversity.Nucleotide identities between the Chinese and the Czech Republic isolates for the CP were 76.6–99.4%,73.9–89.1%for RTD(ORF5),respectively.The Chinese and the other country isolates showed 74.7–99.2%nucleotide identity for RTP(ORF3+ORF5).Phylogenetic analysis of CP sequences showed that 20 Chinese isolates clustered in the same clade,but the other four Chinese isolates clustered in another clade with the isolates from the Czech Republic and other counties.The population of BYDV-PAV in China had greater nucleotide variability and was more divergent than that in the Czech Republic.Geographical and ecological factors but not hosts might contribute to the population differences in the two countries. 展开更多
关键词 barley yellow dwarf virus-PAV coat protein(CP) readthrough protein(RTP) PHYLOGENY genetic diversity china the Czech republic
下载PDF
Changes of China's various mineral resource reserves during the“Tenth-Five Year Plan”period from 2006 to 2010 被引量:1
16
作者 Hao Ziguo,Fei Hongcai Liu Lian 《Acta Geologica Sinica(English Edition)》 SCIE CAS CSCD 2011年第6期1518-1518,共1页
关键词 period from 2006 to 2010 Changes of china’s various mineral resource reserves during the Tenth-Five Year Plan
下载PDF
Protocol on the accession of the people’s republic of china 被引量:4
17
《中国经贸》 2002年第1期99-107,共9页
Preamble The World Trade Organization ("WTO"), pursuant to the approval of the Ministerial Conference of the WTO accorded under Article Ⅻ of the Marrakesh Agreement Establishing the World Trade Organization... Preamble The World Trade Organization ("WTO"), pursuant to the approval of the Ministerial Conference of the WTO accorded under Article Ⅻ of the Marrakesh Agreement Establishing the World Trade Organization ("WTO Agreement"), and the People's Republic of China ("China"). Recalling that China was an original contracting party to the General Agreement on Tariffs and Trade 1947. Taking note that China is a signatory to the Final Act Embodying the Results of the Uruguay Round of Multilateral Trade Negotiati... 展开更多
关键词 s republic of china
下载PDF
Regulation on the Protection of Fossils Issued by the State Council of the People's Republic of China:Scientists' Researches Protected Legally—Further Explanation 被引量:1
18
作者 Hao Ziguo,Fei Hongcai and Liu Lian 《Acta Geologica Sinica(English Edition)》 SCIE CAS CSCD 2012年第2期532-532,共1页
With large-scale engineering projects being carried out in China, a large number of fossil localities have been discovered and excavated by responsible agencies, but still some important fossils of great value have be... With large-scale engineering projects being carried out in China, a large number of fossil localities have been discovered and excavated by responsible agencies, but still some important fossils of great value have been removed and smuggled into foreign countries. In the last three years, more than 1345 fossil specimens have been intercepted by Customs in Shenzhen, Shanghai, Tianjin, Beijing and elsewhere, and more than 5000 fossils, most of which are listed as key fossils, 展开更多
关键词 Further Explanation Regulation on the Protection of Fossils Issued by the State Council of the People’s republic of china Researches Protected Legally
下载PDF
Standardization Administration of the People's Republic of China(SAC) 被引量:2
19
《China Standardization》 2011年第1期29-29,共1页
Standardization Administration of the People's Republic of China (SAC) was established in April 2001and authorized by the State Council to
关键词 SAC IEC Standardization Administration of the People’s republic of china
下载PDF
PROVISIONS OF THE CUSTOMS OF THE PEOPLE’S REPUBLIC OF CHINA ON EXTERNAL AUDIT AND CERTIFICATE OF EXTERNAL AUDIT ISSUED RECENTLY BY THE GENERAL ADMINISTRATION OF CUSTOMS OF THE PEOPLE’S REPUBLIC OF CHINA 被引量:1
20
《大经贸》 北大核心 1997年第6期93-93,共1页
In accordance with the regulations as stipulated in the Pro-visions of the Customs of the People’s Republic of China on Ex-ternal Audit, the Customs officers engaged in external audit shalluse the Certificate of Exte... In accordance with the regulations as stipulated in the Pro-visions of the Customs of the People’s Republic of China on Ex-ternal Audit, the Customs officers engaged in external audit shalluse the Certificate of External Audit of the Customs (hereinafterreferred to as Certificate) as of June 5, 1997. The Certificate has ablack leather outer covering and is inlaid inside with a pierced andguilded customs emblem, which consists of the red national em-blem in its upper part, and a key and a truncheon encircled by earsof wheat in its lower part. Put in a leather covering, the Certificateis a card sealed up with plastics, on which there is a bareheadedcolour photo of the holder in the Customs uniform and with a 展开更多
关键词 Pro PROVISIONS of the CUSTOMS of the PEOPLE S republic of china S republic of china ON EXTERNAL AUDIT AND CERTIFICATE of EXTERNAL AUDIT ISSUED RECENTLY BY the GENERAL ADMINISTRATION of CUSTOMS of the PEOPLE
下载PDF
上一页 1 2 250 下一页 到第
使用帮助 返回顶部