检索结果-南通市图书馆

A Drop of Water Reflects a Raging River

维普期刊数据库博看期刊评论

在线全文

学校读者我要写书评

暂无评论

Frontiers of Literary Studies in China-Selected Publications from Chinese Universities 2023年第1期17卷 11-16页

作者： CHEN Yan XIE Ying China Writers Association Beijing 100013China Chinese People's Political Consultative Conference Daily Beijing 100142China

The Protagonist主角,a novel by Chen Yan陈彦,recentlywon the 10th Mao Dun Literature Award and the 15th Spiritual Civilization Construction“Five One Project”Award.This work gives a vigorous,meticulous,and highly aesthetic account of the rise and fall of the famous Qinqiang Opera actress Yi Qin'e over nearly fifty years,as well as how she was intricately related to the Qinqiang Opera and its magnificent history.

关键词： Spirit Opera history.

Ecological Protection and Livelihood Improvement in Ecologically Vulnerable Regions

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Journal of Resources and Ecology 2022年第5期13卷 759-762页

作者： ZHEN Lin XU Zengrang CHENG Wuxue Institute of Geographic Sciences and Natural Resources Research Chinese Academy of SciencesBeijing 100101China University of Chinese Academy of Sciences Beijing 100049China Key Laboratory of Carrying Capacity Assessment for Resource and Environment Ministry of Natural ResourcesBeijing 101149China College of Geography and Resources Sciences Sichuan Normal UniversityChengdu 610101 China

1 Introduction With the rapid economic growth in recent decades,humans have used and consumed natural ecosystems more rapidly and extensively than in any comparable period of time in human history.Thus,ecological degradation has become increasingly significant around the world,especially in the ecologically vulnerable regions,,and it remains one of the most serious problems facing society,which disproportionately affects the world's poorest people.

关键词： Ecological ecological history.

Shock effects and history.of the Yanzhuang meteorite: a case different from L-chondrites

在线全文

学校读者我要写书评

暂无评论

Chinese Science Bulletin 1997年第22期42卷 1889-1894页

作者： Chen, M Xie, XD Chinese Acad Sci Guangzhou Inst Geochem Guangzhou 510640 Peoples R China

MANY ordinary chondrites contain the networks of black veins with the widths from

关键词： chondrite H-group L-group shock vein shock effect history.

Elevating China's Economy to New Heights

在线全文

学校读者我要写书评

暂无评论

Qiu Shi 2023年第2期15卷 32-41页

作者： CPC Leadership Group of the National Bureau of Statistics CPC Leadership Group of the National Bureau of Statistics

The year 2022 was a momentous year in Chinese history.The 2oth National Congress of the Communist Party of China(CPC)was successfully convened,at which the grand blueprint for building China into a modern socialist country was unveiled.We faced a volatile and complex situation abroad and the challenging tasks of advancing reform and development and ensuring stability at home.

关键词： Economy Communist history.

Abnormal zone above the liquidus of Pb-Sb alloys

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Chinese Science Bulletin 1996年第10期41卷 873-878页

作者：边秀房李辉张林马家骥 MAX Thompson Shandong University of Technology Jinan 250014 China

Two curves have been identified above the liquidus in a binary Pb-Sb alloy phase dia-gram. The curves were obtained from thermal differential analysis and electrical resistivityexperiments and corresponded to sudden changes in the thermal effect and electricalresistivity curves. The zone between the two curves is called abnormal zone. When themelt of Pb-Sb alloys was superheated into the range of temperatures in the abnormal zone,

关键词： liquid metals electrical resistivity thermal history.

Climate history.of the middle reach of the Yangtze river over the past 9000 years: A speleothem isotopic record from Za cave,Hubei,China

在线全文

学校读者我要写书评

暂无评论

Science China(Technological Sciences) 2001年第S1期44卷 119-122页

作者：胡超涌黄俊华杨冠清林秀伦方念乔 China University of Geosciences Wuhan China University of Geosciences Beijing

A stalagmite in Qingjiang, Hubei, has yielded the records of hydrogen and oxygen as well as carbon isotopic changes and provided a climate history.of 9000 years. The hydrogen iso-topic ratio in fluid inclusions and the oxygen isotopic ratio in stalagmite calcite are controlled by meteoric water, which is in response to ambient temperature or precipitation amount. The carbon isotopic ratio, sensitive to the nature of vegetation, also can be used to reconstruct the climate history. The carbon-14 and U-series dated stalagmite records reveal that climate oscillated in the middle reach of Yangtze river over the past 9000 years:(1) 9.0-6.5 kaBP, a cooler and more humid condition; (2) 6.5-4.0 kaBP,with warmer and drier weather; (3) 4.0-2.0 kaBP, cold weather with heavy precipitation, and (4)2.0 kaBP to present, tendency to be warmer and drier.

关键词： the middle reach of Yangtze river stable isotope climate history.

The Bio-economy Ushers in Great Development

在线全文

学校读者我要写书评

暂无评论

China's Foreign Trade 2022年第3期 54-55页

作者： Lily Wang 不详

On May 10,the National Development and Reform Commission released the 14th Five-Year Plan of the Bioeconomy Development,which is the first of its kind in history.What is a bio-economy?What industries will become the p... 详细信息

关键词： economy Great history.

Building a Healthy Future

在线全文

学校读者我要写书评

暂无评论

ChinAfrica 2023年第2期15卷 34-35页

作者： FIKREJESUS AMAHAZION 不详

Local media outlets in Eritrea recently reported about how members of the Chinese medical team,working side by side with Eritrean doctors,performed complex spinal surgeries on patients at Halibet Hospital in Asmara in November 2022.The extremely technical operations,which are the first-ever procedures of their kind within Eritrea,are an exciting landmark in the country’s medical sector and history.

关键词： operations outlet history.

Teachers, schools, and society 6th ed.

在线全文

学校读者我要写书评

暂无评论