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The Present Situation of Chattel Guarantee System and Its Improvements—Taking the Angle of American Uniform Commercial Code(UCC)
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作者 仇晓光 刘聪 《海外英语》 2011年第12X期376-379,共4页
Although there are appropriate stipulations for the chattel guarantees in the law of China, this guarantee system could not adapt to the request of economy's development because of the following reasons: the scope... Although there are appropriate stipulations for the chattel guarantees in the law of China, this guarantee system could not adapt to the request of economy's development because of the following reasons: the scope of chattel guarantees is narrow according to relevant stipulations; the transaction cost of the chattel is high; mortgage registration of chattel is in a mess; lack of efficiently executive guarantee system, etc. To counter the problems existing in the present Chinese chattel guarantee system, in this article, the author proposed some corresponding suggestions and countermeasures, hoping to perfect the chattel guarantee system in China. 展开更多
关键词 Chattel GUARANTEE System AMERICAN UNIFORM COMMERCIAL CODE present situation
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Target Situation Analysis and Present Situation Analysis in Planning an Oral Presentation Course
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作者 颜佶琰 《科技信息》 2012年第18期167-167,共1页
Needs analysis is an essential step in planning an oral presentation course in an ESP context.This paper illustrates two important areas in the relevant needs analysis: target situation analysis and present situation ... Needs analysis is an essential step in planning an oral presentation course in an ESP context.This paper illustrates two important areas in the relevant needs analysis: target situation analysis and present situation analysis. 展开更多
关键词 口头介绍 需求分析 目标情境 语言学
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The Present Situation and Development Countermeasures for Meat Products Industry in Henan 被引量:2
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作者 欧阳华澍 王国贞 +3 位作者 娄鹏雁 王东栋 苗双双 陈献文 《Agricultural Science & Technology》 CAS 2011年第8期1245-1248,共4页
This paper introduces the development and present situation of meat industry in Henan Province so as to get comprehensive understanding of this industry,including the advantages and insufficiencies of this industry,an... This paper introduces the development and present situation of meat industry in Henan Province so as to get comprehensive understanding of this industry,including the advantages and insufficiencies of this industry,and then puts forward some countermeasures for the future development of the meat products of Henan Province,to realize the rapid,healthy and sustainable development of meat industry in Henan and create huge economic and social benefits in Henan. 展开更多
关键词 Henan Province Meat products industry present situation Development countermeasures
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Present Situation and Benefit Analysis of the Straw Recycling in Southwest China 被引量:4
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作者 GAO Xue-song ZENG Min +1 位作者 DENG Liang-ji ZHONG Chang-biao 《Asian Agricultural Research》 2010年第2期40-44,共5页
Currently,sustainable agricultural development in China is facing some big challenges of how to promote the present developing pattern,to lengthen material transformation chain,to increase the utilization rate of mate... Currently,sustainable agricultural development in China is facing some big challenges of how to promote the present developing pattern,to lengthen material transformation chain,to increase the utilization rate of material and energy in agricultural system and to form a healthy agricultural ecological circulation system.China is a major country producing crops and straws.Both high-efficient utilizing pattern of straw and technological system are needed urgently.According to the field survey,we point out the status of straw utilization and the main recycling pattern in typical farming areas in Sichuan,China through the literature review and data collection.Based on the statistical analysis,the economic,environmental and social benefits of each utilization way are analyzed,and the methods and measures are proposed in order to promote recycling utilization of the straw in Sichuan farming area,and to offer theoretical guidance for energy saving,food safety,and pollution control. 展开更多
关键词 Straw utilization present situation BENEFIT SICHUAN China
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The Major Ore Clusters of Super-Large Iron Deposits in the World, Present Situation of Iron Resources in China, and Prospect 被引量:2
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作者 ZHAO Yiming FENG Chengyou LI Daxin 《Acta Geologica Sinica(English Edition)》 SCIE CAS CSCD 2014年第6期1895-1915,共21页
The metamorphosed sedimentary type of iron deposits(BIF) is the most important type of iron deposits in the world, and super-large iron ore clusters of this type include the Quadrilatero Ferrifero district and Caraj... The metamorphosed sedimentary type of iron deposits(BIF) is the most important type of iron deposits in the world, and super-large iron ore clusters of this type include the Quadrilatero Ferrifero district and Carajas in Brazil, Hamersley in Australia, Kursk in Russia, Central Province of India and Anshan-Benxi in China. Subordinated types of iron deposits are magmatic, volcanic-hosted and sedimentary ones. This paper briefly introduces the geological characteristics of major super-large iron ore clusters in the world. The proven reserves of iron ores in China are relatively abundant, but they are mainly low-grade ores. Moreover, a considerate part of iron ores are difficult to utilize for their difficult ore dressing, deep burial or other reasons. Iron ore deposits are relatively concentrated in 11 metallogenic provinces(belts), such as the Anshan-Benxi, eastern Hebei, Xichang-Central Yunnan Province and middle-lower reaches of Yangtze River. The main minerogenetic epoches vary widely from the Archean to Quaternary, and are mainly the Late Archean to Middle Proterozoic, Variscan, and Yanshanian periods. The main 7 genetic types of iron deposits in China are metamorphosed sedimentary type(BIF), magmatic type, volcanic-hosted type, skarn type, hydrothermal type, sedimentary type and weathered leaching type. The iron-rich ores occur predominantly in the skarn and marine volcanic-hosted iron deposits, locally in the metamorphosed sedimentary type(BIF) as hydrothermal reformation products. The theory of minerogenetic series of mineral deposits and minerogenic models has applied in investigation and prospecting of iron ore deposits. A combination of deep analyses of aeromagnetic anomalies and geomagnetic anomalies, with gravity anomalies are an effective method to seeking large and deep-buried iron deposits. China has a relatively great oresearching potential of iron ores, especially for metamorphosed sedimentary, skarn, and marine volcanic-hosted iron deposits. For the lower guarantee degree of iron and steel industry, China should give a trading and open the foreign mining markets. 展开更多
关键词 major ore clusters of super-large iron deposits present situation of iron ore resources in China genetic type temporal-spatial distribution ore-searching potential
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Monitoring and Evaluation of Present Situation of Environmental Quality in the Sea Area near the Aojiang Estuary in Wenzou 被引量:1
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作者 Ye Maosen Yang Dan +4 位作者 Zhang Rongbao Xu Hengtao Zhang Haisheng Yao Dongping Ye Xinrong 《Meteorological and Environmental Research》 CAS 2017年第3期57-61,66,共6页
Based on the monitoring results of environmental quality in the sea area near the Aojiang estuary in Wenzou during 2010-2012,the present situation of environmental quality in the sea area was analyzed and evaluated. T... Based on the monitoring results of environmental quality in the sea area near the Aojiang estuary in Wenzou during 2010-2012,the present situation of environmental quality in the sea area was analyzed and evaluated. The results show that p H,DO,CODMn,petroleum,and heavy metals( Cu,Pb,Zn,Cd,Hg,As and Cr) in the sea area near the Aojiang estuary did not exceed the second-class standard of Seawater Quality Standard( GB 3097-1997),but both inorganic nitrogen and reactive phosphate in the sea area exceeded the second-class standard seriously,and the water quality of the sea area was in an eutrophic state; domestic sewage and fertilizer loss were the main sources of nitrogen and phosphorus. The standard index of most evaluation factors of sediment quality except for Zn was smaller than 1,meeting the demands of sediment quality for environmental protection. 展开更多
关键词 Sea area NEAR the Aojiang ESTUARY in Wenzou present situation of environmental QUALITY Monitoring Evaluation Water QUALITY Sediment QUALITY
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Supply-Demand Situation and Exploration of Mineral Resources in China during 2016-2017 被引量:1
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作者 LIU Zhiqiang LIU Lian +4 位作者 HUANG Min FEI Hongcai ZHOU Jian ZHANG Yuxu HAO Ziguo 《Acta Geologica Sinica(English Edition)》 SCIE CAS CSCD 2018年第3期1245-1246,共2页
During 2016-2017,both the supply and demand of China’s main mineral resources continued to grow.The import of major energy resources and metal ore resources,such as iron ores,crude oil,natural gas,coal and bauxite,ex... During 2016-2017,both the supply and demand of China’s main mineral resources continued to grow.The import of major energy resources and metal ore resources,such as iron ores,crude oil,natural gas,coal and bauxite,except for copper,has shown a substantial increase(Table1).In order to guarantee economic development needs,the 展开更多
关键词 supply-demand situation Mineral Resources
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Present situation and future of welding machinery industry  被引量:5
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作者 LI Jianguo and ZHU Qi (Chengdu Electric Welding Machine Research Institute (610051 )) 《China Welding》 EI CAS 1994年第2期142-145,共4页
The present situation of welding machinery industry in China is presented in detail.On the basis of the analysis, the future development and practicable way are proposed.
关键词 present situation and future of welding machinery industry
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China's Graphite Resources and the Supply-Demand Situation 被引量:1
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作者 LIU Lian LIU Zhiqiang +4 位作者 HUANG Min FEI Hongcai ZHOU Jian ZHANG Yuxu HAO Ziguo 《Acta Geologica Sinica(English Edition)》 CAS CSCD 2018年第4期1645-1646,共2页
Graphite is a rare and important nonmetallic mineral. Till 2017, the global graphite resource reserves had exceeded one billion tons, which are mainly distributed in China (0.45 billion tons), Mozambique (0.14 bill... Graphite is a rare and important nonmetallic mineral. Till 2017, the global graphite resource reserves had exceeded one billion tons, which are mainly distributed in China (0.45 billion tons), Mozambique (0.14 billion tons), Madagascar (0.1 billion tons), Turkey (0.09 billion tons), Brazil (0.07 billion tons), and Tanzania (0.07 billion tons). These six countries include about 92% of the global graphite resource reserves, of which China accounts for about 45% of the world's total resource reserves. 展开更多
关键词 GRAPHITE In China’s Graphite Resources and the supply-demand situation
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Management present situation and countermeasures of coal mines safety in production 被引量:1
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作者 张树东 于常武 《Journal of Coal Science & Engineering(China)》 2008年第2期326-328,共3页
Analyzed of the present situation of Chinese coal mines safety in production and the reasons for coal mining accident,and realized the coal mines safety in production, which should increase the legal safeguards of coa... Analyzed of the present situation of Chinese coal mines safety in production and the reasons for coal mining accident,and realized the coal mines safety in production, which should increase the legal safeguards of coal mine safety in production,and safety input,established the comprehensive coal mine safety evaluation system,comprehen- sively enhance quality of coal mine workers,established and improved early warning me- chanism of safety production of coal mine. 展开更多
关键词 coal mine safety COUNTERMEASURES present situation MANAGEMENT
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Present Situations and Suggestions for Large-scale Development of Chenopodium quinoa Willd. 被引量:1
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作者 Wei LU Xinyu WANG +4 位作者 Yu ZHAO Ming GUO Meiyan PEI Zhimin WEI Chuan LU 《Asian Agricultural Research》 2021年第3期14-16,共3页
In this paper,based on the study of Chenopodium quinoa Willd.planting,it is concluded that the current situations of large-scale development of C.quinoa Willd.include the following four aspects:first,the research on C... In this paper,based on the study of Chenopodium quinoa Willd.planting,it is concluded that the current situations of large-scale development of C.quinoa Willd.include the following four aspects:first,the research on C.quinoa Willd.varieties needs to be strengthened;second,it is insufficient to master the training environment and cultivation techniques;third,the large-scale planting of C.quinoa Willd.is not enough;fourth,the degree of mechanization of C.quinoa Willd.planting is not enough.In view of the above situation,this paper puts forward the following effective suggestions to strengthen the large-scale development of C.quinoa Willd.:the first is to increase the investment in C.quinoa Willd.variety research;the second is to strengthen the analysis of introduction and screening of C.quinoa Willd.varieties;the third is to study the best planting environment and cultivation techniques of C.quinoa Willd.;the fourth is to increase the scale of mechanized production of C.quinoa Willd.;the fifth is to increase the research and development of C.quinoa Willd.related products and their deep processing technology. 展开更多
关键词 Chenopodium quinoa Willd. Large-scale development present situations Suggestions
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Present Situation of China's Shale Gas Exploration and Development 被引量:1
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作者 LIU Zhiqiang LIU Lian +4 位作者 HUANG Min FEI Hongcai ZHOU Jian ZHANG Yuxu HAO Ziguo 《Acta Geologica Sinica(English Edition)》 CAS CSCD 2018年第5期2026-2027,共2页
In recent years,with China's continuous investment in shale gas exploration and the continuous efforts of scientific workers,China’s shale gas exploration and development has achieved leap-forward development.In2011... In recent years,with China's continuous investment in shale gas exploration and the continuous efforts of scientific workers,China’s shale gas exploration and development has achieved leap-forward development.In2011,China's State Council approved shale gas as a new mineral resource.In 2014,shale gas was first proved at geological reserves of 106.8 billion m^3. 展开更多
关键词 present situation of China’s Shale Gas Exploration and Development
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Thoughts on Present Situation of Development of Rural Animal Husbandry and Its Relationship with Construction of Ecological Agriculture and Revitalization of Rural Industry 被引量:1
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作者 Dejun TAN Guogui WANG +4 位作者 Yunfen ZHU Xiaofei CHEN Jin MA Rong LI Junhui XIE 《Asian Agricultural Research》 2021年第7期20-23,31,共5页
After several rounds of phased ups and downs of development,rural animal husbandry finally presents a shrinking and depressed development situation under the comprehensive action of the failure of transformation and u... After several rounds of phased ups and downs of development,rural animal husbandry finally presents a shrinking and depressed development situation under the comprehensive action of the failure of transformation and upgrading and the increasing production costs and breeding risks.Actively exploring and guiding the healthy and sound development of rural animal husbandry is not only an important measure to promote the construction of ecological agriculture,but also the main starting point to realize the revitalization of rural industry.This paper analyzes the present situation of the development of rural animal husbandry in recent years,the influence of animal husbandry on the construction of ecological agriculture and the revitalization of rural industry,and puts forward the corresponding measures,in order to promote the steady and efficient development of animal husbandry in the grand strategy of revitalizing rural industry. 展开更多
关键词 present situation of the development of rural animal husbandry Construction of ecological agriculture Revitalization of rural industry
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The Present Situation on Disseminated Intravascular. Coagulation Studies 被引量:2
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作者 LIU Zelin 刘泽霖 《血栓与止血学》 2001年第3期99-100,共2页
DIC is not a clinical entity in itself. Instead, it always occurs secondary to a broad spectrum of various diseases. DIC may be defined as an acquired syndrome characterized by the activation of intravascular coagulat... DIC is not a clinical entity in itself. Instead, it always occurs secondary to a broad spectrum of various diseases. DIC may be defined as an acquired syndrome characterized by the activation of intravascular coagulation up to intravascular fibrin formation. Although the trigger for the activation of the coagulation system may vary depending on the underlying condition, it is usually mediated by several cytokines. Thrombin generation proceeds via the (extrinsic) tissue factor/factor Ⅶ a route and simultaneous depression of inhibitory mechanisms, such as the protein C and protein S system. In addition, impaired fibrin degradation, dur to high circulating levels of PAI-1, contributes to enhanced introvascular fibrin deposition. 展开更多
关键词 播散性血管内凝血 研究 病理
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THE PRESENT SITUATION,TYPES ANDCHANGES OF CHINA'S ENVIRONMENT
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作者 任望兵 武伟 李爱玲 《Chinese Geographical Science》 SCIE CSCD 1999年第1期20-25,共6页
Based on development level of regional societye and economy, the paper attempts oto analyze the present situation, types and change of regional environment in China through the definition of four conceptions environme... Based on development level of regional societye and economy, the paper attempts oto analyze the present situation, types and change of regional environment in China through the definition of four conceptions environmental pollution index (EPI), social and economic comprehensive index (SECI), -environmental comprehensive index (ECI) and social, economic and environmental environmental index (SEECI) and some mathematical calculation, and draws someconclusions to be worth referring: 1). There exists close relation between economic development and environmental situation. With high-speed development of economy, the discharge of the three wastes in China has been increasing, but itsenvironmental social and economic benefit has also been improved the same the time. 2) In the course of economic development, regional environment situation in China has continuously been changing, and there exists the difference of environmental quality between provinces, which is bigger than that of economic development level between there. 3) Except veryfew provinces, regional EPI in China has risen in varying degrees since the 1980s, which shows that the task for China toprevent environment from polluting is still arduous. 展开更多
关键词 REGIONAL ENVIRONMENT present situation of ENVIRONMENT ENVIRONMENTAL TYPES ENVIRONMENTAL change
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Analysis on Present Situation and Countermeasures of Rural Ecotourism in Jiangsu Province 被引量:1
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作者 Haiqin WANG Yongxiang GUAN Zichen WANG 《Asian Agricultural Research》 2013年第4期50-53,共4页
This article briefly outlines the concept, present situation and form of rural ecotourism. It also preliminarily analyses the existing problems of rural ecotourism. Then countermeasures and suggestions related to the ... This article briefly outlines the concept, present situation and form of rural ecotourism. It also preliminarily analyses the existing problems of rural ecotourism. Then countermeasures and suggestions related to the further development of rural ecotourism and promotion of new countryside construction are put forward, which can be summarized as follows: carrying out multichannel financing, in order to strengthen the development dynamics of rural ecotourism; focusing on cultivation of ecological quality consciousness, in order to enhance the protection of resources and the environment; innovating development ideas, in order to create muti-function areas; intensifying the efforts on the training for employee, in order to upgrade comprehensive service level; promoting community participation and intensifying the efforts on the training for farmer, in order to raise farmer's consciousness about development of ecotourism; strengthening the fusion of ecology and culture. 展开更多
关键词 RURAL ECOTOURISM New COUNTRYSIDE CONSTRUCTION PRES
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Present Situation and Development Countermeasures of Meteorological Services for Ecological Tourism in Shaanxi Province
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作者 Hao Yu Ju Xiaoxuan +1 位作者 Wang Jingzhong Zhang Peng 《Meteorological and Environmental Research》 CAS 2019年第6期27-31,36,共6页
The present situation of meteorological services for ecological tourism in Shaanxi Province was analyzed firstly,and then the problems existing in the meteorological services were analyzed.Finally,corresponding measur... The present situation of meteorological services for ecological tourism in Shaanxi Province was analyzed firstly,and then the problems existing in the meteorological services were analyzed.Finally,corresponding measures were put forward. 展开更多
关键词 present situation Development COUNTERMEASURES METEOROLOGICAL services ECOLOGICAL TOURISM SHAANXI Province
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Present Situation and Prospect of Grub Control in Sweet Potato Field
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作者 Yan Hui Xue Cheng +1 位作者 Li Qiang Zhang Yungang 《Plant Diseases and Pests》 CAS 2015年第2期1-4,15,共5页
Grub is one of the major pests affecting yield and quality of sweet potato. Although traditional chemical pesticides have quick effect, the disadvantages of high toxicity, strong pest resistance, and heavy pollution h... Grub is one of the major pests affecting yield and quality of sweet potato. Although traditional chemical pesticides have quick effect, the disadvantages of high toxicity, strong pest resistance, and heavy pollution hinder the development of modern ecological agriculture, while physical means such as light trapping, sex pheromone method and biological control methods are more safe and lasting compared with chemical means. To provide reference and guidance for grub control and sweet potato production, the control methods against sweet potato grubs are comprehensively explored, and strategy and prospects of using biological technology to control pests are analyzed. 展开更多
关键词 Sweet potato GRUB Biological control present situation PROSPECT
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Countermeasures for Development and Present Situation of Chives in Xiaogang Town, Xiaogan City, Hubei Province
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作者 Yue CHEN Chunfu XIE +10 位作者 Hongping LIU Huashu LIU Jian WANG Ming ZHENG Ju YUE Changbing LIU Dan LIU Hanhua TANG Yuchao PENG Yonggang NIU Ke HU 《Asian Agricultural Research》 2013年第5期50-51,57,共3页
Through the overview of main problems existing in chives production, its current situation and history, the thesis puts forward countermeasures for developing chives industrialization in Xiaogang Town, Xiaogan City.
关键词 Chives present situation of INDUSTRY Countermeasur
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Present situation and countermeasure of low-alloy spring steel wire rod for domestic automobile
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作者 XING Xianqiang Sinosteel Zhengzhou Research Institute of Steel Wire Products Co.,Ltd., Zhengzhou 450001,Henan,China 《Baosteel Technical Research》 CAS 2010年第S1期60-,共1页
The variety,inner quality and surface quality of low-alloy spring steel wire rod for domestic automobile is summarized in detail.And according to commercial low-alloy spring steel wire rod variety, product quality lev... The variety,inner quality and surface quality of low-alloy spring steel wire rod for domestic automobile is summarized in detail.And according to commercial low-alloy spring steel wire rod variety, product quality level and its actual application situation on automobile supplied by present industrially developed country metallurgy enterprises,it is pointed that the variety of low-alloy spring steel wire rod for domestic automobile can't satisfy the requirements of automobile industry development,compare with overseas advanced technology,product quality has the following gaps:the first is that steel purity is low,the control level of non-metallic inclusions is not steady,there is often large grain difficult deforming non-deformation inclusions existing,the control level of steel purity has big difference,the level of large steel factory is high,but its steady has a large gap compare with foreign advanced level,not to mention small steel factory which research and development powder is low.The second is surface complete decarburization can' t be avoided completely.The third is that surface defects are more.The fourth is that composition segregation and structure segregation are not steady,steel wire can't be drawn normally when the segregation is serious. In all,the segregation of 55SiCrA is superior to 60Si2MnA obviously.The industrialization of domestic high level low-alloy spring steel wire rod can't seek quick success and instant benefits,independent innovation perseveringly must be adopted,the success may be reached after master core technologies and adopt the science way of step by step. 展开更多
关键词 AUTOMOBILE low-alloy spring steel wire rod present situation COUNTERMEASURE
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