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Bosai Group's 2.5-million-ton Alumina Project Settled in Gaizhou, Liaoning
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《China Nonferrous Metals Monthly》 2018年第3期4-4,共1页
In early February,the Gaizhou Municipal Government of Liaoning Province and Bosai Group held a signing ceremony for joint construction of a 2.5-million-ton alumina project.It’s learnt that in order to make full use o... In early February,the Gaizhou Municipal Government of Liaoning Province and Bosai Group held a signing ceremony for joint construction of a 2.5-million-ton alumina project.It’s learnt that in order to make full use of its overseas rich bauxite resources and theadvantageous port logistics in Bayuquan,Yingkou,and to strengthen and develop 展开更多
关键词 Bosai Group’s 2.5-million-ton Alumina project settled in Gaizhou LIAONING
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采用非稳相偏振滤波的DAS-VSP数据P/S波分离方法及其应用
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作者 王腾飞 程玖兵 +3 位作者 孟涛 曹中林 胡善政 段鹏飞 《地球物理学报》 SCIE EI CAS CSCD 北大核心 2024年第7期2761-2772,共12页
分布式光纤声学传感(DAS)因成本低、易布设以及高密度采样等优势正成为重要的地震观测技术,尤其是越来越多地与垂直地震剖面(VSP)结合,用于主动地震勘探或被动地震监测.DAS传感器通过感知弹性波场产生的轴向应变或应变速率来观测地震波... 分布式光纤声学传感(DAS)因成本低、易布设以及高密度采样等优势正成为重要的地震观测技术,尤其是越来越多地与垂直地震剖面(VSP)结合,用于主动地震勘探或被动地震监测.DAS传感器通过感知弹性波场产生的轴向应变或应变速率来观测地震波场振动.然而,目前单分量DAS-VSP数据未完整地记录地下弹性波场的三维矢量振动信号,因此如何从中分离出P波或S波用于后续地震成像与参数反演是重要且很有挑战的课题.以弹性波传播理论为基础,本文根据P波和S波的频散关系估算接收点处各自的偏振方向,通过随频率和空间位置变化的偏振滤波实现DAS-VSP数据的P/S波分离.理论模型合成数据与东海实际DAS-VSP数据实验结果表明,该方法能有效地将P波和S波信号从单分量DAS-VSP数据中分离出来,可为后续纵横波速度反演、PP与PS波成像提供关键的数据预条件处理. 展开更多
关键词 分布式光纤声学传感(DAs) VsP P/s波分离 偏振投影 非稳相滤波
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Hailiang's Annual 90,000-ton Copper Pipe Project Settled in Jiangjin
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《China Nonferrous Metals Monthly》 2018年第2期5-5,共1页
Recently,Hailiang Group’s Southwest copper production base was formally settled in the Jiangjin Luohuang Industrial Park.It’s reported that the project has attracted a total investment of RMB3 billion,covering an ar... Recently,Hailiang Group’s Southwest copper production base was formally settled in the Jiangjin Luohuang Industrial Park.It’s reported that the project has attracted a total investment of RMB3 billion,covering an area of 230 mu with an annual capacity of 90,000-ton copper pipes and60,000-ton copper busbars for air conditioning and refrigeration purposes(3 planned copper pipe production lines for refrigeration purposes,each 展开更多
关键词 Hailiang’s Annual 90 000-ton Copper Pipe project settled in Jiangjin
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PROJECTIVELY FLAT FINSLER METRICS WITH ALMOST ISOTROPIC S-CURVATURE 被引量:3
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作者 程新跃 沈忠民 《Acta Mathematica Scientia》 SCIE CSCD 2006年第2期307-313,共7页
This article characterizes projectively fiat Finsler metrics with almost isotropic S-curvature.
关键词 projectively flat Finsler metric s-CURVATURE the flag curvature Randers metric
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An Equivalent Form of S-L Projection Learning 被引量:1
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作者 LIU Benyong~1 OGAWA Hidemitsu~2(1.School of Electronic Engineering,UESTC Chengdu 610054 China 2.Dept.of Computer Science,Graduate School of Information Science and Technology,Tokyo Institute of Technology Tokyo 52-8552 Japan) 《Journal of Electronic Science and Technology of China》 2003年第1期6-11,共6页
Learning a mapping between an input space and an output.space from training data canbe viewed as a problem of function approximation,which means that different criteria result in learningapproaches of different abilit... Learning a mapping between an input space and an output.space from training data canbe viewed as a problem of function approximation,which means that different criteria result in learningapproaches of different abilities.Among them,projection criterion proposed by one of the authors aimsdirectly at optimal generalization.The projection idea leads to three specific learning approaches,projection learning,partial projection learning,and averaged projection learning,and a framework of afamily of projection learning called S-L projection learning is established to discuss infinite kinds oflearning.S-L projection learning has a different form from the three methods,and it is not easy to analyzetheir relationship.This paper focuses on an equivalent form of S-L projection learning,which shows thatit is a transformed version of partial projection learning. 展开更多
关键词 supervised learning GENERALIZATION projection learning s-L projection learning
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Current Situations of Competitive Scientific Research Projects for Agri-scientific Research Institutions: A Case Study of Tropical Crops Genetic Resources Institute of Chinese Academy of Tropical Agricultural Sciences
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作者 Haiyan LUO Qingqun YAO +1 位作者 Lizhen CHEN Yu ZHENG 《Asian Agricultural Research》 2015年第10期77-82,共6页
This paper collected and arranged competitive scientific research projects undertaken by Tropical Crops Genetic Resources Institute of Chinese Academy of Tropical Agricultural Sciences in 2003-2014. Through statistica... This paper collected and arranged competitive scientific research projects undertaken by Tropical Crops Genetic Resources Institute of Chinese Academy of Tropical Agricultural Sciences in 2003-2014. Through statistical analysis on quantity of projects,funded amount,age of person responsible,professional title of person responsible,academic degree of person responsible,research object,it discussed relevant characteristics and rules. Finally,it came up with pertinent measures and recommendations,in the hope of providing services for decision-making and scientific and technological management. 展开更多
关键词 COMPETITIVE sCIENTIFIC research projects CURRENT s
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Qinghai's Projects Encouraging Foreign Investment
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《China's Foreign Trade》 1997年第2期38-39,共2页
1. Agriculture, Forestry, Animal Husbandry, Fishery and Relevant Industries 1) Reclamation and development of waste land and hills,transformation of medium-to-low output land and forest; 2) Development of new varietie... 1. Agriculture, Forestry, Animal Husbandry, Fishery and Relevant Industries 1) Reclamation and development of waste land and hills,transformation of medium-to-low output land and forest; 2) Development of new varieties of good quality and high output agricultural crops such as cereals, oils, fruits, vegetables, flowers and forage grass; 展开更多
关键词 HIGH Qinghai’s projects Encouraging Foreign Investment
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Beijing's Industrial Projects Proposed for Foreign Investors
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《China's Foreign Trade》 1995年第1期43-46,共4页
关键词 Us CO Beijing’s Industrial projects Proposed for Foreign Investors PRO
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JOICFP's Integrated Project in China
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《China Population Today》 1995年第Z1期32-32,共1页
JOICFP'sIntegratedProjectinChinaTheJapaneseOrganizationforInternationalCooperationinbeencarryingouttheIntegr... JOICFP'sIntegratedProjectinChinaTheJapaneseOrganizationforInternationalCooperationinbeencarryingouttheIntegratedFamilyPlannin... 展开更多
关键词 project JOICFP’s Integrated project in China
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Ground Facility Completed for CNPC's Project in Sudan
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《China Oil & Gas》 CAS 1999年第3期189-190,共2页
关键词 CNPC project Ground Facility Completed for CNPC’s project in sudan
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Inner Mongolia's Petrochemical Projects and Import-Export Goods
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《中国对外贸易》 1995年第7期8-8,共1页
The Inner Mongolia AutonomousRegion covers a vast area that isrich in petrochemical minerals. It hassuch policies as the principle of equal andmutual benefit, that losses and profits willbe shared by the two sides, an... The Inner Mongolia AutonomousRegion covers a vast area that isrich in petrochemical minerals. It hassuch policies as the principle of equal andmutual benefit, that losses and profits willbe shared by the two sides, and preferentialtreatment will be given to investors. Itsincerely welcomes friends from at homeand abroad to come to the region for co-operation. Development items for chemicalindustrial products and mineral materialsare as follows: 展开更多
关键词 Inner Mongolia’s Petrochemical projects and Import-Export Goods HIGH
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Gold Projects of China's Electronic Information Industry
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作者 Wen Jie 《中国对外贸易》 1995年第7期14-16,共3页
The news that China’s electronicinformation industry would carryout the Three Gold Projects received astrong response around the world,especially from the transnationalcompanies engaged intelecommunications, computer... The news that China’s electronicinformation industry would carryout the Three Gold Projects received astrong response around the world,especially from the transnationalcompanies engaged intelecommunications, computers andinformation networks. IBM, Unisys, Visa,Siemens, Intel, AT&T, Bell, Dell, NTT,NEC, 3COM and Fujitsu came to Chinato hold talks with potential clients andshowed their products with a view totaking a share in this big market. With the emergence of the country’selectronic in formation industry in the early1980s, the national electronic computerand large integrated circuit leading 展开更多
关键词 Gold projects of China’s Electronic Information Industry project
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Project Manager's Competencies in Czech Lottery Industry Enterprise
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作者 Katerina Hrazdilova Bockova Monika Dohnanska +1 位作者 Daniela Hilciikova Radka Vanickova 《Economics World》 2016年第6期274-282,共9页
The presented paper analyses competencies of project manager of the enterprises operating on Czech lottery market. The contribution of the paper consists of two parts. The first part focuses on the basic terminology i... The presented paper analyses competencies of project manager of the enterprises operating on Czech lottery market. The contribution of the paper consists of two parts. The first part focuses on the basic terminology issues and anchors concepts such as project manager and competencies. The second part is dedicated to the analyzing and evaluation of the competencies of ideal project manager of the enterprises operating on Czech lottery market and subsequent presentation and verification. For the analyzing and evaluation of the competencies of ideal project manager, the questionnaire of the scale type with the grade valuation 1-6 was applied within the frame of 20 enterprises operating on the lottery market in Czech Republic. The respondents were from the AG CZ, Ltd. and the competitors of this enterprise. Analyzed data were after the evaluation worked up into the form of graphs. The final output of this paper is the definition of the competencies of ideal project manager operating on Czech lottery market. The paper arose thanks to the project supportted by The Ministry of Education, Slovakia (Project KEGA No. 001DTI-4/2015, proposal of behavior strategies in the difficult social situations in the management of secondary school using the innovative predictive software tools) in cooperation of Dubnicky, Technological lnstitut in Dubnica nad Vahom with AG CZ, Ltd. and The Institute of Technological and Business in Ceske Budejovice. 展开更多
关键词 Czech lottery market lottery enterprise competencies of project managers Czech Republic competency model of project managers definition of project manager's competencies
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Learning by doing: Software project management course education
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作者 HUANG Long-jun DAI Li-pin GUO Bin LEI Gang 《通讯和计算机(中英文版)》 2009年第9期35-38,61,共5页
关键词 软件项目管理 课程教育 教学模式 学习 有效管理 软件编程 培养目标 学生
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LIRR's Project of “Study on Spalling Mechanism Mechanism of Dense Refractory Castables by Rapid Heating-up” Being Obtained the Support from National Natural Natural Science Foundation of China
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《China's Refractories》 CAS 2011年第3期21-21,共1页
LIRR's Priject of "Research on Spalling Mechanism Due to Rapid Heating-up of Dense Refractory Castables" declared by Wang Zhanmin,vice-president of LIRR,will gain the fund support from National Natural Science Foun... LIRR's Priject of "Research on Spalling Mechanism Due to Rapid Heating-up of Dense Refractory Castables" declared by Wang Zhanmin,vice-president of LIRR,will gain the fund support from National Natural Science Foundation of China in 2011. 展开更多
关键词 LIRR’s project of study on spalling Mechanism Mechanism of Dense Refractory Castables by Rapid Heating-up Being Obtained the support from National Natural Natural science Foundation of China project
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GAZ DE FRANCE INVESTMENT IN CHINA's ENERGY PROJECTS
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《China Oil & Gas》 CAS 2000年第2期48-52,共5页
关键词 than more GAZ DE FRANCE INVEsTMENT IN CHINA’s ENERGY projects LNG DE
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SHAANXI'S KEY PROJECTS FOR FIXED ASSETS INVESTMENT DURING THE NINTH FIVE-YEAR PLAN
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《China's Foreign Trade》 1996年第9期24-24,共1页
During the Eighth Five-Year Planperiod, Shaanxi Province intensifiedthe restructuring of investment andmacro-control in fixed assets investment byimplementing the policy of "limiting totalamount, readjusting stru... During the Eighth Five-Year Planperiod, Shaanxi Province intensifiedthe restructuring of investment andmacro-control in fixed assets investment byimplementing the policy of "limiting totalamount, readjusting structure, rectifying orderand improving efficiency". The wholeprovince realized RMB 110 billion in fixedassets investment, (including RMB 86.5 billionby state-owned units, RMB 14.23 billionthrough loans from the construction bank,making up 16.5 percent), RMB 67 billionmore than in the Seventh Five-Year Planperiod, with an annual increase of 26.5 percent.Thanks to the support, a group of medium-to-large and key projects have been put 展开更多
关键词 WILL sHAANXI’s KEY projects FOR FIXED AssETs INVEsTMENT DURING THE NINTH FIVE-YEAR PLAN than
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ZTE Bags China Telecom's Largest Metropolitan NGN Project
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《ZTE Communications》 2006年第1期47-47,共1页
关键词 ZTE Bags China Telecom’s Largest Metropolitan NGN project project NGN
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China's First UHVAC project conferred “demonstrative standardization project”
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作者 Liu Chunsheng 《Electricity》 2010年第1期3-,共1页
On December 14, 2009, the National Standardization Management Commission, China Electricity Council and the State Grid Corporation jointly
关键词 GRID test China’s First UHVAC project conferred demonstrative standardization project
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Application of EMTP in China's UHVAC Pilot Project
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作者 Fan Jianbin,Zhang Cuixia,Ge Dong and Zhang Liuchun China Electric Power Research Institute 《Electricity》 2009年第4期25-29,共5页
Considering the characteristics of the UHVAC Pilot Project in China,the importance of study on electromagnetic transient overvoltage in UHVAC projects is demonstrated in this paper.Through analysis and comparison on t... Considering the characteristics of the UHVAC Pilot Project in China,the importance of study on electromagnetic transient overvoltage in UHVAC projects is demonstrated in this paper.Through analysis and comparison on the simulation programs for electromagnetic transient overvoltages,EMTP is then recommended for the UHVAC Pilot Project in China.The element models in EMTP used in simulating power frequency overvoltage and power resonance of non-entire phase operation,etc.,are introduced.The paper also points out that extra attention will be needed when simulating power frequency sequence parameters and line corona.The research outcome provides valuable references for both oversea and domestic UHVAC projects. 展开更多
关键词 EMTP AC Application of EMTP in China’s UHVAC Pilot project MOA
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