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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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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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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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WORLD BANK’S PROJECTS SENIOR PROCUREMENT SEMINAR HELD AT XIAN
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作者 Wang Xiaoping Zhu Xiaoping 《中国招标》 1997年第55期4-4,共1页
The Senior Seminar of Procurement was held on October 15th, 1997, atXi’ an City, Shaanxi Province, sponsored by the Ministry of Finance. The purpose was to improve regulatory regime in procurement management and solv... The Senior Seminar of Procurement was held on October 15th, 1997, atXi’ an City, Shaanxi Province, sponsored by the Ministry of Finance. The purpose was to improve regulatory regime in procurement management and solvethe problems in filling the model bidding documents.During the meeting, Mr. Preben Jensen, Procurement Adviser, CentralOperational Services Unit, East Asia and Pacific Region, from the WorldBank, and Mr. Luiz Gazoni, Sr. Operations Officer from Beijing, World BankResident Mission of China and Mrs. Wu Yingwei, Procurement Officer, fromthe World Bank Resident Mission of China, represented the seminar and gavethe lecture. The Chinese procurement experts also made the remark.The attendants who came from the project executed units and tenderingcompanies discussed the revision of the new procurement guidelines, the role 展开更多
关键词 Bank s projects sENIOR PROCUREMENT sEMINAR HELD AT XIAN WORLD BANK AT World
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Three Gorges Project Conducive To China's Human Rights Cause
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作者 XIONG GANG 《The Journal of Human Rights》 2003年第6期20-24,共5页
The Three Gorges Project has always been under global spotlight, even when it was still being conceived in the 1980s. No wonder. The project, scheduled for completion by 2010, will be the greatest hydroelectric projec... The Three Gorges Project has always been under global spotlight, even when it was still being conceived in the 1980s. No wonder. The project, scheduled for completion by 2010, will be the greatest hydroelectric project ever built by the human race. Moreover, some 1.2 million people are being resettled in the course of its construction, the largest human exodus caused by any construction project ever undertaken in the world. 展开更多
关键词 project on of Is for Three Gorges project Conducive To China’s Human Rights Cause
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Application of Hilbert's Projective Metric on Symmetric Cones 被引量:2
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作者 Khalid KOUFANY 《Acta Mathematica Sinica,English Series》 SCIE CSCD 2006年第5期1467-1472,共6页
Let Ω be a symmetric cone. In this note, we introduce Hilbert's projective metric on Ω in terms of Jordan algebras and we apply it to prove that, given a linear invertible transformation g such that g(Ω) = Ω an... Let Ω be a symmetric cone. In this note, we introduce Hilbert's projective metric on Ω in terms of Jordan algebras and we apply it to prove that, given a linear invertible transformation g such that g(Ω) = Ω and a real number p, |p| 〉 1, there exists a unique element x ∈ Ω satisfying g(x) = x^p. 展开更多
关键词 Hilbert's projective metric symmetric cone
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On a Discrete Version of Alexandrov's Projection Theorem
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作者 Huan XIONG 《Acta Mathematica Sinica,English Series》 SCIE CSCD 2013年第8期1597-1606,共10页
In this paper, we consider a discrete version of Aleksandrov's projection theorem. We prove that an origin-symmetric convex lattice set, whose lattice's y-coordinates' absolute values are not bigger than 2, can be ... In this paper, we consider a discrete version of Aleksandrov's projection theorem. We prove that an origin-symmetric convex lattice set, whose lattice's y-coordinates' absolute values are not bigger than 2, can be uniquely determined by its lattice projection counts if its cardinality is not 11. This partly answers a question on the discrete version of Aleksandrov's projection theorem which was proposed by Gardner, Gronchi and Zong in 2005. 展开更多
关键词 Aleksandrov's projection theorem convex lattice set discrete geometry
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Hilbert's Projective Metric and the Norm on a Banach Space
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作者 Cheng Bo ZHAI Zhan Dong LIANG 《Journal of Mathematical Research and Exposition》 CSCD 2011年第1期91-99,共9页
In this paper, we establish some relations between the Hilbert's projective metric and the norm on a Banach space and show that the metric and the norm induce equivalent convergences at certain set. As applications, ... In this paper, we establish some relations between the Hilbert's projective metric and the norm on a Banach space and show that the metric and the norm induce equivalent convergences at certain set. As applications, we utilize the main results to discuss the eigenvalue problems for a class of positive homogeneous operators of degree a and the positive solutions for a class of nonlinear algebraic system. 展开更多
关键词 Hilbert's projective metric normal and solid cone norm.
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Press Conference on NSFC's Project Funding Progress of 2017 Held in State Council Information Office
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《Science Foundation in China》 CAS 2017年第3期1-,共1页
On August 24,2017,the National Natural Science Foundation of China(NSFC)held a press conference in the State Council Information Office.Yang Wei,president of NSFC,introduced the project funding progress of NSFC in 201... On August 24,2017,the National Natural Science Foundation of China(NSFC)held a press conference in the State Council Information Office.Yang Wei,president of NSFC,introduced the project funding progress of NSFC in 2017,followed by responding to the journalists’request.The press conference 展开更多
关键词 Press Conference on NsFC’s project Funding Progress of 2017 Held in state Council Information Office
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Canada Aids Chinese Women~! s Project
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作者 ZHAO NING 《Women of China》 1994年第7期18-19,共2页
"THE Canada-China Women in Development Project is like a seed which, after being nurtured by women’s federations across China, has grown, fruited and expanded." Diane Tyler, co-manager of the CCWID Project,... "THE Canada-China Women in Development Project is like a seed which, after being nurtured by women’s federations across China, has grown, fruited and expanded." Diane Tyler, co-manager of the CCWID Project, which was established in 1990 and is slated to be completed this late year, described the project to our staff reporter at the end of March. Tyler comes from the Association of Canadian Community Colleges; she had just finished her work on the project and was leaving for her home country. In 1994, at the CCWID 展开更多
关键词 s project As In Canada Aids Chinese Women
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Xinjiang Implements UN Women's Project
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作者 WANG XIAOMING ZHAO NING 《Women of China》 1994年第12期40-42,共3页
XINJIANG is a vast territory with varied natural conditions. In the remote areas of Xinjiang the economy is so underdeveloped that quite a few counties are currently regarded as impoverished by the State Council and t... XINJIANG is a vast territory with varied natural conditions. In the remote areas of Xinjiang the economy is so underdeveloped that quite a few counties are currently regarded as impoverished by the State Council and the Autonomous Regional Government. However, Xinjiang has seen rapid economic development in recent years because the Party and the State have paid close attention to opening up northwest China and have formulated 展开更多
关键词 Xinjiang Implements UN Women’s project UN
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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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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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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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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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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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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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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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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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