期刊文献+
共找到418篇文章
< 1 2 21 >
每页显示 20 50 100
A Research of the Course “Taishan Cultural Communication with the World” under Blended Learning Model and Outcome-Based Education Concept
1
作者 Fen Tian 《Open Journal of Applied Sciences》 CAS 2023年第4期529-537,共9页
The course “Taishan Cultural Communication with the World” has been online and offline teaching and learning for two terms based on the theoretical ideas: Blended Learning and Outcome-Based Education. This paper use... The course “Taishan Cultural Communication with the World” has been online and offline teaching and learning for two terms based on the theoretical ideas: Blended Learning and Outcome-Based Education. This paper uses the data from one semester to state how to carry out the program and the good results. At the same time disadvantages are also the points that should be taken into consideration. From the teaching and learning practice, students have benefited from the online videos, complementary materials and discussions;they need to be guided as well, especially the guidance offline to make up. Furthermore, the balance of time online and offline is a great challenge. 展开更多
关键词 Blended Learning Outcome-Based Education Taishan Cultural Communication with the world
下载PDF
Shenyang Research Institute of Foundry produces guide vane for Baihetan hydropower units with the world's largest unit capacity
2
《China Foundry》 SCIE 2017年第6期539-539,共1页
On October 17, 2017, the first stay ring of Baihetan 1 million kW hydropower units, with the largest unit capacity in the world, passed the acceptance inspection. Shenyang Research Institute of Foundry (SRIF) has be... On October 17, 2017, the first stay ring of Baihetan 1 million kW hydropower units, with the largest unit capacity in the world, passed the acceptance inspection. Shenyang Research Institute of Foundry (SRIF) has been recognized by owners and OEMs of Baihetan Hydropower Station for its long-term and stable (electroslag remelting)" and technology of "AOD + ESR good performance of guide vanes at several major hydropower projects both at home and abroad. 展开更多
关键词 shenyang Research Institute Foundry produces the world's largest unit capacity
下载PDF
Shengyang Oilfeild──The Top Rank of High Pour Point Oil in The World
3
作者 Yan Hao 《China Oil & Gas》 CAS 1995年第2期64-64,共1页
ShengyangOilfeild──TheTopRankofHighPourPointOilinTheWorld¥YanHaoThereare11oilfieldswiththepointover40℃inthew... ShengyangOilfeild──TheTopRankofHighPourPointOilinTheWorld¥YanHaoThereare11oilfieldswiththepointover40℃intheworld.Amongthemthe... 展开更多
关键词 RANK the Top Rank of High Pour Point Oil in the world shengyang Oilfeild
下载PDF
THE DECAY DIAGRAMS OF TWO NEW NUCLIDES ESTABLISHED BY CHINA FOR THE FIRST TIME IN THE WORLD Lanzhou Institute of Modern Physics, CAS
4
《Bulletin of the Chinese Academy of Sciences》 1996年第1期23-24,共2页
The decay diagrams of radioactive nuclei are the obvious indication of the main properties shown by the nuclei at low states of excitement and of the basic aspects of nuclear physics.They are extensively applied in in... The decay diagrams of radioactive nuclei are the obvious indication of the main properties shown by the nuclei at low states of excitement and of the basic aspects of nuclear physics.They are extensively applied in industry’,agriculture,energy,national defense,medical science,the environment,and metrology,as well as in astronomy,archaeology,geology,biology,chemistry and other basic sciences.Therefore,they are always focuses of interest. 展开更多
关键词 the DECAY DIAGRAMS of TWO NEW NUCLIDES ESTABLIsheD BY CHINA FOR the FIRST TIME IN the world Lanzhou Institute of Modern Physics CAS
下载PDF
Top of the World
5
作者 何文斌 《疯狂英语(初中天地)》 2002年第44期10-10,共1页
香港影星黎明和张曼玉主演的《甜蜜蜜》是一部很受观众欢迎的电影。在电影里,黎明扮演的黎小军对教他烹饪的师傅说,他将来要在纽约最高的大厦的顶层开一家饭店,取名TOP OF THE WORLD。看到这里我不禁拍案叫绝,因为top of the world有两... 香港影星黎明和张曼玉主演的《甜蜜蜜》是一部很受观众欢迎的电影。在电影里,黎明扮演的黎小军对教他烹饪的师傅说,他将来要在纽约最高的大厦的顶层开一家饭店,取名TOP OF THE WORLD。看到这里我不禁拍案叫绝,因为top of the world有两层含义:一为“世界之巅”的意思, 展开更多
关键词 英语单词 Top of the world
下载PDF
Top of the World
6
作者 何文斌 《疯狂英语(初中天地)》 2002年第48期10-10,共1页
香港影星黎明和张曼玉主演的《甜蜜蜜》是一部很受观众欢迎的电影。在电影里,黎明扮演的黎小军对教他烹饪的师傅说,他将来要在纽约最高的大厦的顶层开一家饭店,取名TOP OF THEWORLD。看到这里我不禁拍案叫绝,因为top of the world有两... 香港影星黎明和张曼玉主演的《甜蜜蜜》是一部很受观众欢迎的电影。在电影里,黎明扮演的黎小军对教他烹饪的师傅说,他将来要在纽约最高的大厦的顶层开一家饭店,取名TOP OF THEWORLD。看到这里我不禁拍案叫绝,因为top of the world有两层含义:一为“世界之巅”的意思,而on the top of the world这个短语又有兴高采烈。 展开更多
关键词 英语单词 Top of the world
下载PDF
The World's Largest Conglomerate Type Oilfield Has Been Discovered in the Junggar Basin of China 被引量:2
7
作者 HAO Ziguo FEI Hongcai +1 位作者 HAO Qingqing LIU Lian 《Acta Geologica Sinica(English Edition)》 SCIE CAS CSCD 2018年第1期394-397,共4页
The Junggar Basin in the northern part of Xinjiang is the second largest inland basin in China. It is located between the Altai and Tianshan Mountains, which is bounded by the Junggar bounded Mountain in the northwest... The Junggar Basin in the northern part of Xinjiang is the second largest inland basin in China. It is located between the Altai and Tianshan Mountains, which is bounded by the Junggar bounded Mountain in the northwest, the Altai Mountains in the northeast and the North Tianshan Mountains in the south. It belongs to a triangular close inland basin, and extends 700 km in EW and 370 km in NS, covering an area of 38x104 km2. The elevation is about 400 m, high in the east (about 1000 m) and low in the west. The central basin is the Guerbantonggute desert, which accounts for 36.9% of the total basin area. 展开更多
关键词 the world's Largest Conglomerate Type Junggar Basin of China
下载PDF
Regard History as a Mirror and Create a New World of Peace,Development and Cooperation—In Commemoration of the 60^(th) Anniversary of the Victory of the Chinese People's War of Resistance Against Japanese Aggression and the World's Anti-Fascist War 被引量:2
8
作者 Ma Zhengang, former ambassador of China to Great Britain, is president of China Institute of International Studies. 《China International Studies》 2005年第1期1-21,共21页
The year 2005 marks the 60th anniversary of the victory of the Chinese People’s War of Resistance Against Japanese Aggression and the world’s anti-fascist war. China and many other countries have held all kinds of a... The year 2005 marks the 60th anniversary of the victory of the Chinese People’s War of Resistance Against Japanese Aggression and the world’s anti-fascist war. China and many other countries have held all kinds of activities to commemorate this event that has most deeply impacted human history. The Second World War, the crudest war 展开更多
关键词 Anniversary of the Victory of the Chinese People’s War of Resistance Against Japanese Aggression and the world’s Anti-Fascist War TH world
下载PDF
Discovery of the World's Second Largest Molybdenum Deposit in the Shapinggou Area,Jinzhai County,Anhui Province 被引量:1
9
作者 Hao Ziguo,Fei Hongcai Lin Lian 《Acta Geologica Sinica(English Edition)》 SCIE CAS CSCD 2012年第1期284-284,共1页
In the year of 2011, a superlarge molybdenum deposit was discovered in the Shapinggou area, Jinzhai county, Anhui Province by the Bureau of Geology and Mineral Exploration of Anhui Province, with its reserve more than... In the year of 2011, a superlarge molybdenum deposit was discovered in the Shapinggou area, Jinzhai county, Anhui Province by the Bureau of Geology and Mineral Exploration of Anhui Province, with its reserve more than 2.2 million ton, just next to the Klimax molybdenum deposit (〉3.3 million ton) in Colorado. It has ranged the world's second largest molybdenum deposit, with potential economic value up to 100 billion dollars. 展开更多
关键词 Discovery of the world’s Second Largest Molybdenum Deposit in the Shapinggou Area Jinzhai County Anhui Province world
下载PDF
Bioclimatic Regularities of Change in the Density of Organic Carbon of the Steppe Soil in Different Regions of the World 被引量:2
10
作者 Peter M.Mazurkin 《Journal of Atmospheric Science Research》 2021年第1期16-25,共10页
The bioclimatic regularities between the average annual precipitation,average annual temperatures and the density of organic carbon in the soil layer of 0-30 cm of the steppes in the regions of the world are given.The... The bioclimatic regularities between the average annual precipitation,average annual temperatures and the density of organic carbon in the soil layer of 0-30 cm of the steppes in the regions of the world are given.They are distinguished by a high certainty of quantization by asymmetric wave equations.It turned out that,due to the vibrational adaptation of organic carbon,precipitation and temperature are dependent on each other.For example,the model of the influence of precipitation on temperature includes the first term in the form of Laplace’s law(in mathematics),Mandelbrot’law(in physics),Zipf-Perl(in biology),and Pareto(in econometrics).The second term is the biotechnical law of the author of the article,which gives the maximum change in the indicator.Both components form a trend that makes it possible to divide the precipitation interval into three stages:(1)with an increase in precipitation from 0 to 60 mm,the temperature decreases according to Mandelbrot’s law from 23.25 to 0.50С;(2)from 60 to 2100 mm,the temperature rises to 24℃;(3)with a further increase in precipitation over 2100 mm,a slow decrease in temperature occurs.The third term is an asymmetric wavelet with a constant half-period of 367.8 mm.A positive sign shows that in the steppes there is a positive oscillatory adaptation of temperature to changes in precipitation.In the interval of precipitation 0-350 mm,an oscillatory decrease in temperature occurs.It turns out that the first oscillation at 0 mm precipitation begins with a very high temperature gradient of thermal energy.The first interval includes Mongolia and Inner Mongolia.In the second interval of 350-750 mm,an oscillatory increase in temperature occurs.Then,in the third interval 750-1050 mm,the temperature drops again.The second oscillation with a correlation coefficient of 0.9685 has clear precipitation boundaries in the range of 200-2000 mm.Due to the negative sign,the fluctuation is a crisis,inhibiting the rise in temperature.And the third fluctuation has a positive effect on the temperature.The mechanism of oscillatory adaptation in the steppe soil is so perfect that it changes for itself the conditions of the place where the grass grows.An amplitude-frequency analysis of each oscillation will make it possible to determine the specific particular effects of precipitation and temperature on each other and on the density of organic carbon.It was found that two-factor modeling of the change in the soil organic carbon density makes it possible to achieve an identification error even less than the absolute measurement error. 展开更多
关键词 Regions of the world STEPPES SOIL Organic carbon Patterns
下载PDF
China's Technologies for Exploration and Mining of Uranium Deposits Have Stepped into the World's Top Team 被引量:1
11
作者 HAO Ziguo FEI Hongcai +1 位作者 LIU Lian Susan TURNER 《Acta Geologica Sinica(English Edition)》 SCIE CAS CSCD 2013年第6期1744-1744,共1页
On June 2011, the Beijing Research Institute of Uranium Geology, an Institute within the China National Nuclear Corporation (CNNC), and the Department of Geology & Mining CNNC carried out a project Scientific Drill... On June 2011, the Beijing Research Institute of Uranium Geology, an Institute within the China National Nuclear Corporation (CNNC), and the Department of Geology & Mining CNNC carried out a project Scientific Drilling.for Deep Metallogenic Research in the Xiangshan Large Uranium Ore Field. A year later on June 21, the project, representing the first scientific drilling of China's uranium, was officially launched, and successfully completed on June 17, 2013. A 2818.88 m of drilling depth has broken the previous record 1200 m of exploration depth. 展开更多
关键词 China’s Technologies for Exploration and Mining of Uranium Deposits Have Stepped into the world’s Top Team
下载PDF
Xinjiang Opens Its Door to the World——An interview with Wang Lequan,Vice-Chairman of the Standing Committee of the Xinjiang Uygur Autonomous Region 被引量:1
12
作者 Jiang Min 《China's Foreign Trade》 1995年第1期11-11,共1页
Xinjiang is a good place, with pastureland to the north and south of the Tianshan MountainThe Gobi Desert has been changed into fertile fields, irrigated by melting snows.
关键词 An interview with Wang Lequan Vice-Chairman of the Standing Committee of the Xinjiang Uygur Autonomous Region WANG Xinjiang Opens Its Door to the world
下载PDF
Long-Term Geophysical Observations and Analysis of the World's Deepest Borehole 被引量:1
13
作者 XU Jiren ZHAO Zhixin +1 位作者 ZENG Xiangzhi PI Jinyun 《Acta Geologica Sinica(English Edition)》 SCIE CAS CSCD 2016年第3期1061-1062,共2页
Objective In order to reduce the interfering noise from the earth surface, scientists have carried out multi-geophysical borehole observations and the related study. This study aims at improving signal-to-noise ratio ... Objective In order to reduce the interfering noise from the earth surface, scientists have carried out multi-geophysical borehole observations and the related study. This study aims at improving signal-to-noise ratio obtained from the observation data to obtain zero noise data, which will be of great help to improve geophysical studies. Insights from this study will be significant for the earthquake disaster reduction, resource exploration and environmental protection. 展开更多
关键词 Long-Term Geophysical Observations and Analysis of the world’s Deepest Borehole
下载PDF
Hypersphere World-Universe Model: Evolution of the World 被引量:2
14
作者 Vladimir S. Netchitailo 《Journal of High Energy Physics, Gravitation and Cosmology》 2021年第2期508-530,共23页
The main objective of this paper is to discuss the Evolution of a 3D Finite World (that is a Hypersphere of a 4D Nucleus of the World) from the Beginning up to the present Epoch in frames of World-Universe Model (WUM)... The main objective of this paper is to discuss the Evolution of a 3D Finite World (that is a Hypersphere of a 4D Nucleus of the World) from the Beginning up to the present Epoch in frames of World-Universe Model (WUM). WUM is the only cosmological model in existence that is consistent with the Law of Conservation of Angular Momentum. To be consistent with this Fundamental Law, WUM introduces Dark Epoch (spanning from the Beginning of the World for 0.45 billion years) when only Dark Matter (DM) Macroobjects (MOs) existed, and Luminous Epoch (ever since for 13.77 billion years) when Luminous MOs emerged due to Rotational Fission of Overspinning DM Superclusters’ Cores and self-annihilation of Dark Matter Particles (DMPs). WUM envisions that DM is created by the Universe in the 4D Nucleus of the World. Dark Matter Particles (DMPs) carry new DM into the 3D Hypersphere World. Luminous Matter is a byproduct of DMPs self-annihilation. By analogy with 3D ball, which has two-dimensional sphere surface (that has surface energy), we can imagine that the 3D Hypersphere World has a “Surface Energy” of the 4D Nucleus. WUM solves a number of physical problems in contemporary Cosmology and Astrophysics through DMPs and their interactions: <b>Angular Momentum problem</b> in birth and subsequent evolution of Galaxies and Extrasolar systems—how do they obtain it;<b>Fermi Bubbles</b>—two large structures in gamma-rays and X-rays above and below Galactic center;<b>Missing Baryon problem</b> related to the fact that the observed amount of baryonic matter did not match theoretical predictions. WUM reveals <b>Inter-Connectivity of Primary Cosmological Parameters</b> and calculates their values, which are in good agreement with the latest results of their measurements. In 2013, WUM predicted the values of the following Cosmological parameters: gravitational, concentration of intergalactic plasma, and the minimum energy of photons, which were experimentally confirmed in 2015-2018. “<i>The Discovery of a Supermassive Compact Object at the Centre of Our Galaxy</i>” (Nobel Prize in Physics 2020) made by Prof. R. Genzel and A. Ghez is a confirmation of one of the most important predictions of WUM in 2013: “<i>Macroobjects of the World have cores made up of the discussed DM particles. Other particles, including DM and baryonic matter, form shells surrounding the cores</i>”. 展开更多
关键词 Hypersphere world-Universe Model Law of Conservation of Angular Momentum Dark Epoch Rotational Fission Luminous Epoch Dark Matter Particles Macroobject shell Model Dark Matter Core Medium of the world Dark Matter Fermi Bubbles Galactic Wind Solar Wind Gamma-Ray Bursts Gravitational Bursts Intergalactic Plasma Cosmological Time Solar Time Macroobjects Supremacy of Matter Gravitomagnetic Parameter Impedance Energy Density Gravitational Parameter Hubble’s Parameter Temperature of Microwave Background Radiation Inter-Connectivity of Primary Cosmological Parameters Dark Matter Reactor
下载PDF
From the Beginning of the World to the Beginning of Life on Earth 被引量:3
15
作者 Vladimir S. Netchitailo 《Journal of High Energy Physics, Gravitation and Cosmology》 2021年第4期1503-1523,共21页
Hypersphere World-Universe Model (WUM) is, in fact, a Paradigm Shift in Cosmology [1]. In this paper, we provide seven Pillars of WUM: Medium of the World;Inter-Connectivity of Primary Cosmological Parameters;Creation... Hypersphere World-Universe Model (WUM) is, in fact, a Paradigm Shift in Cosmology [1]. In this paper, we provide seven Pillars of WUM: Medium of the World;Inter-Connectivity of Primary Cosmological Parameters;Creation of Matter;Multicomponent Dark Matter;Macroobjects;Volcanic Rotational Fission;Dark Matter Reactors. We describe the evolution of the World from the Beginning up to the birth of the Solar System and discuss the condition of the Early Earth before the beginning of life on it. 展开更多
关键词 Hypersphere world-Universe Model Law of Conservation of Angular Momentum Dark Epoch Volcanic Rotational Fission Luminous Epoch Dark Matter Particles Macroobject shell Model Dark Matter Core Medium of the world Dark Matter Fermi Bubbles Galactic Wind Solar Wind Intergalactic Plasma Macroobjects Gravitomagnetic Parameter Impedance Energy Density Gravitational Parameter Hubble’s Parameter Temperature of Microwave Background Radiation Inter-Connectivity of Primary Cosmological Parameters Dark Matter Reactor Early Earth Formation of Earth Origin of Moon Continental Crust of Earth Earth’s Atmosphere and Oceans Origin of Life
下载PDF
Roof of the World
16
作者 HAO Ziguo FEI Hongcai +1 位作者 LIU Lian Susan TURNER 《Acta Geologica Sinica(English Edition)》 SCIE CAS CSCD 2013年第6期1743-1743,共1页
First Joint meeting of the Geological Society of China (GSC) and the Geological Society of America (GSA) Brought together by the GSA International Section Chengdu, China in 17-19 June 2013. The abstracts are avail... First Joint meeting of the Geological Society of China (GSC) and the Geological Society of America (GSA) Brought together by the GSA International Section Chengdu, China in 17-19 June 2013. The abstracts are available online and can be downloaded for free. 展开更多
关键词 GSA GSC Roof of the world
下载PDF
The development on tansnational tourism in the roof region of the world
17
作者 GUOLai-xi CHEN Xiu-rong (Institute of Geography, Chinese Academy of Sciences, Beijing 100101, China) 《Journal of Geographical Sciences》 SCIE CSCD 1999年第2期187-193,共7页
The roof of the world is the region which takes the largest plateau on the Earth as its core and covers surroundrig area of this core with and elevation of more than 2000m above sea level. The surrounding border areas... The roof of the world is the region which takes the largest plateau on the Earth as its core and covers surroundrig area of this core with and elevation of more than 2000m above sea level. The surrounding border areas are Kunlun Mountains-Altun Mountains-Qilian Mountain on the north,Hengduau Mountains on the east Pamirs and Hindu-Kush Mountains on the wot and the piedmont belt of the Himalayas on the south. This region covers the contiguous areas of China, Nepal, Sikkim,Bhutan, India, Myanmar,Pakistan, Afghanistan and Tajikistan. In China the region involves the wbole Xizang Autonomous Region, the whole Qinghai Province, the southem part of Xinjiang Uygur Athenomous Region,the southwestern part of Gansu Provice, the western part of Sichuan Province and the northwestem part of Yunnan Province, covering a tltal area of 2700 000km2,of 70% of the roof region of the world. 展开更多
关键词 roof of the world the Himalayas TOURISM resoruces exploitation
下载PDF
An Important Forum for the Future of the World’s Rivers: The 8th International Riversymposium in Brisbane
18
作者 YAO Lufeng 《Journal of Geographical Sciences》 SCIE CSCD 2005年第4期511-512,共2页
The 8th Intemational Riversymposium was held in Brisbane, Australia on 6-9 September 2005. The Intemational Riversymposium is an integral part of Brisbane's annual broadbased cultural event. The Queensland Government... The 8th Intemational Riversymposium was held in Brisbane, Australia on 6-9 September 2005. The Intemational Riversymposium is an integral part of Brisbane's annual broadbased cultural event. The Queensland Government is a foundation partner of the Intemational River Foundation, formed to secure the future of the Intemational and National Thiess Riverprize. The theme of symposium in this year is “Water and Food Security- Rivers in a Global Context” ( www.riversymposium.com ). The Riversymposium provides a global forum which aims to make a difference to the declining state of rivers and waterways globally. Its strength lies in the breadth of its challenging program content of important keynote presentations and case studies of rivers in crisis, attracting a diverse range of national and intemational delegates. Some 450 scientists from 38 countries attended this conference, and about 100 papers were presented on the symposium in 2005. 展开更多
关键词 An Important Forum for the Future of the world the 8th International Riversymposium in Brisbane s Rivers
下载PDF
Commissioning of First in the World DMTO-II Demonstration Unit in Pucheng City
19
《China Petroleum Processing & Petrochemical Technology》 SCIE CAS 2015年第1期58-58,共1页
On December 21, 2014 the first in the world coal-basedsecond-generation methanol-to-olefin (DMTO-II) commercialdemonstration unit was successfully started up atthe Clean Energy Chemical Company Limited in Puchengcit... On December 21, 2014 the first in the world coal-basedsecond-generation methanol-to-olefin (DMTO-II) commercialdemonstration unit was successfully started up atthe Clean Energy Chemical Company Limited in Puchengcity, Shaanxi province, which has symbolized the majorachievements of this phase associated with the disseminationand application of the new generation technology formanufacture of olefins from methanol, the independentintellectual property rights of which are in the hands ofthis Chinese enterprise. 展开更多
关键词 DMTO Commissioning of First in the world DMTO-II Demonstration Unit in Pucheng City II world
下载PDF
Significance of Chinese Viewing Themselves as Equals of Any Other in the World
20
作者 Ruan Zongze 《Contemporary International Relations》 2021年第5期40-63,共24页
A resurgent China contributes to the world. General Secretary Xi Jinping attaches great importance to the issues of the times and analyzes the development direction of humankind from the perspective and method of Marx... A resurgent China contributes to the world. General Secretary Xi Jinping attaches great importance to the issues of the times and analyzes the development direction of humankind from the perspective and method of Marxism. Further, he indicates that we must base ourselves on the overall strategy of the great rejuvenation of the Chinese nation and the significant changes occurring in the world that have not been seen in a century and makes a major judgment that the timing and international situation are favorable to China. Inevitably, Chinese now view themselves as equals of any other in the world, reflecting a historic change in the relations between China and the remaining world. In other words, no country can dictate terms to China. Building a powerful modern socialist country is a great goal set by the Communist Party of China(CPC). To build a great country and achieve a great cause, we must go through enormous struggle. Xi Jinping Thought on Diplomacy reflects on the issues of our times. Answering the questions and guiding the changes of our times, Xi Jinping Thought on Diplomacy is of great significance. Moreover, the CPC has remained true to socialism, and socialism has proved its worth to China. 展开更多
关键词 China the world Xi Jinping's diplomatic thought the change of the times
下载PDF
上一页 1 2 21 下一页 到第
使用帮助 返回顶部