云南高校图书馆联盟文献共享服务平台- ECHELON

ECHELON: 作品数：27被引量：13H指数：2; 导出分析报告; 相关领域：自动化与计算机技术更多>>; 相关作者：徐建俊姜福祥高安邦俞宁吴瀚更多>>; 相关机构：淮安信息职业技术学院对外经济贸易大学贵阳中医学院第二附属医院贵州中医药大学第二附属医院更多>>; 相关期刊：《Earthquake Science》《自动化博览》《轻兵器》《Beijing Review》更多>>; 相关基金：国家自然科学基金中国高等教育学会“十一五”教育科学研究规划课题山东省教育科学“十一五”规划课题江苏省教育科学“十一五”规划课题更多>>

美国斯普林菲尔德武器公司Echelon手枪: 《轻兵器》2023年第11期6-6,共1页; 与斯普林菲尔德武器公司的XD系列及Hellcat手枪一样,Echelon手枪是由克罗地亚HS Produkt公司生产斯普林菲尔德武器公司销售的产品,但与前者不同的是Echelon手枪是有史以来第一支由斯普林菲尔德武器公司面向全球销售的HSProdukt公司产品...; 关键词：斯普林菲尔德表面处理克罗地亚北美市场手枪套筒

Energy Management of Echelon Flying Northern Bald Ibises with Different Wingspans and Variable Wingtip Spacing被引量：1: 《Journal of Bionic Engineering》2022年第1期44-61,共18页Mostafa Hassanalian Amir Mirzaeinia Niyem Bawana Frank Heppner; In this paper,the flocking flight of Northern Bald Ibises(Geronticus eremita)and their induced drag during the flock are investigated.Northern Bald Ibises are long-range migratory birds.These birds fly in an echelon a...; 关键词：Drag ECHELON Energy FLOCK Ibises Wingtips spacing

Reflections on the Sustainable Development of Enterprises and the Construction of Talent Ranks: 《外文科技期刊数据库(文摘版)经济管理》2021年第1期141-145,共5页LIN Li; In the 21st century, in order to be able to guarantee its own economic benefits to be improved, and to further enhance the market competitiveness of enterprises, the key point is to have high-quality personnel. In the...; 关键词：Sustainable development of enterprises talent echelon CONSTRUCTION

Quality control of a four-echelon agri-food supply chain with multiple strategies被引量：2: 《Information Processing in Agriculture》2019年第4期425-437,共13页Jin-you Hu Jian Zhang Mei Mei Wei min Yang Qiang Shen; Current research into the supply chain coordination problem of product quality focuses mainly on the two-echelon supply chain,and most coordination models neglect the demand relationship between quantity and quality.E...; 关键词：Multiple strategies Quality control Agri-food supply chain

人工ECHELON及MP股骨柄假体治疗高龄股骨转子间骨折早期疗效观察: 《甘肃科技纵横》2019年第6期88-90,共3页许燎唐良华熊屹周长林程志刚; 目的:探讨人工ECHELON股骨柄假体及MP股骨柄假体治疗早期高龄股骨转子间骨折(Evans-Jensen IV/V型)的临床疗效。方法:选取2013年01月至2018年3月于我科行髋关节置换的18例大于75岁以上的高龄股骨转子间骨折(Evans-Jensen IV/V型),其中9...; 关键词：股骨转子间骨折人工ECHELON股骨柄假体 MP股骨柄假体

Sing Your City: Local Stories of Global Artifacts被引量：1: 《Sociology Study》2019年第3期116-127,共12页Alexander Rosenblatt; The article discusses five local stories that, without being connected to each other, tell about the socio-cultural circumstances accompanying creation of works of art that have received significant (but not the highe...; 关键词：GLOBAL ARTIFACT second ECHELON SONGS about cities dog in a painting rear turn signals

9例人工ECHELON股骨柄假体治疗高龄股骨转子间骨折疗效观察: 《甘肃科技纵横》2019年第3期90-91,96,共3页程志刚熊屹唐良华周长林彭松云齐晓兵敬戈钟凯彭长英; 目的:探讨人工ECHELON股骨柄假体治疗高龄股骨转子间骨折(Evans-Jensen IV/V型)的临床疗效。方法 9例高龄股骨转子间骨折(Evans-Jensen IV/V型)患者采用人工ECHELON股骨柄假体治疗,术后第三天下地,进行股四头肌等长等张收缩锻炼,同时使...; 关键词：股骨转子间骨折人工ECHELON 股骨柄假体

Measurement and Analysis of the Comprehensive Development Levels of Large Cities in China:Based on the New Development Concept被引量：1: 《Chinese Journal of Urban and Environmental Studies》2018年第2期28-58,共31页NI Pengfei WANG Yufei DING Ruxi; supported by the“Research on the Determining Mechanism of Chinese New Urban System Featuring Multi Centers,Clusters and Network”(Grant No.71774170),Project of the National Natural Science Foundation of China;the“Research on Urban Space Optimization,Economic Spillover and Social Evolution under the Influence of High-speed Railway”(Grant No.500417005),Special Project of Youth Research and Innovation Program of Beijing University of Posts and Telecommunications.; The measurement of a city’s comprehensive development is very important. In view of the new development concept and relevant measurement principles, the authors establish an indicator system that covers six dimension...; 关键词：Large city comprehensive development level ECHELON new development concept

A modeling approach for fuzzy programming with echelon form membership functions: 《北京化工大学学报（自然科学版）》2018年第1期78-83,共6页WEN Bo LI HongGuang CHEN XiaoChun; In order to solve fuzzy mathematical programming with soft constraints,the initial models must first be converted into crisp models.Membership functions are employed to describe the fuzzy right-hand side parameters ne...; 关键词：echelon form membership function fuzzy right-hand side absolute value representation

Using Row Reduced Echelon Form in Balancing Chemical Equations被引量：4: 《Advances in Linear Algebra & Matrix Theory》2016年第4期146-157,共12页R. O. Akinola S. Y. Kutchin I. A. Nyam O. Adeyanju; In an earlier paper published in the Journal of Natural Sciences Research in 2015 on how to balance chemical equations using matrix algebra, Gabriel and Onwuka showed how to reduce the resulting matrix to echelon form...; 关键词：Nullspace Chemical Equations

ECHELON