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全球定位系统GPS的开发及潜在民用价值
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作者 张中干 关晓荣 《特区科技》 1993年第4期31-32,共2页
关键词 全球定位系统 GPS 民用价值 卫星
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小卫星高轨应用价值分析
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作者 付坤 方秀花 +1 位作者 庞训龙 左小勇 《装备制造技术》 2010年第3期79-80,85,共3页
通过分析近期美国的小卫星试验以及静止轨道卫星的特点,从民用和军用两方面阐述了小卫星在高轨道的应用价值,得出我国要注重小卫星高轨道应用、大力发展小卫星技术与装备的结论。
关键词 小卫星 静止轨道 军用价值 民用价值
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高技术空袭的一个严酷趋势——打击高价值民用目标
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作者 吴温暖 《现代军事》 2001年第10期38-40,共3页
1999年3月24日至6月9日,以美国为首的北约,悍然对主权国家南斯拉夫发动了代号为“联盟力量”的空袭。北约在确定打击范围和目标时,从最高决策当局到战区军事首脑,都把高价值民用目标作为迫使南联盟屈服的重点打击目标。美国战略与国际... 1999年3月24日至6月9日,以美国为首的北约,悍然对主权国家南斯拉夫发动了代号为“联盟力量”的空袭。北约在确定打击范围和目标时,从最高决策当局到战区军事首脑,都把高价值民用目标作为迫使南联盟屈服的重点打击目标。美国战略与国际问题研究中心的报告中称:“北约打击目标的数量,在空袭第46天时达到了802个目标群。这些目标群中只有25%是塞尔维亚的军队目标。 展开更多
关键词 高技术空袭 价值民用目标
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National Identity Turns, in the Age of Globalization
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作者 Mohammad Tohidfam Shahab Dalili 《Journal of Philosophy Study》 2015年第2期70-77,共8页
Globalization has many dimensions that it is interpreted as "communicational revolution" having incredible effects upon thought, behavior, and identity of today's human being. Based on this, the world is a stage fo... Globalization has many dimensions that it is interpreted as "communicational revolution" having incredible effects upon thought, behavior, and identity of today's human being. Based on this, the world is a stage for globalization and identity interactions. In such space, there are always conflicts among identity strata (individual, national, and global) and for conflicts prevention purposes, respect for the "other's" identity is considerable. Although admitting various nations' identity is one of the globalization identity notions challenges, but it doesn't mean that a dead end in this field. This research is focused on globalization effects and the subject of becoming far from national identity with rising of cosmopolitanism. We want to figure out: "What kind of relation is between national identity and cosmopolitanism identity in the globalization era?" This work's assumption is based on the relation between national identity and globalization identity in the stage of globalization and identity interactions; by admitting and respecting "other's" identity, we are able to prevent conflicts among identity strata. Thus, humans in their vast communications in globalization era for responding purposes, in face to face dialogs, need to implement general values common to all human beings. Through "global citizen" practices, while there exists differences, we can reach a shared view and become attended to our global responsibility. 展开更多
关键词 national identity cosmopolitan identity global citizen GLOBALIZATION
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Application of the Principles of Lean Thinking in the Post Construction Department
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作者 Daniel Cupertino Tatiana G. do Amaral Sammea A. Vilarinho Leonardo Alencar 《Journal of Civil Engineering and Architecture》 2014年第4期477-485,共9页
The increase on the competitiveness, the search on the customer satisfaction, the search by reducing waste in the civil construction were facts which helped entrepreneurs and companies to seek new ways of working, bei... The increase on the competitiveness, the search on the customer satisfaction, the search by reducing waste in the civil construction were facts which helped entrepreneurs and companies to seek new ways of working, being lean construction one of the ways to get that. Studies report that the application of the lean tools in construction was carried out in an isolated way. This type of application was pointed as a major factor limiting the extent of achievement in implementing lean principles. The aim of this studies is to identify opportunities to implement the principles of lean production in the service department of a construction company in Goi^is, proposing routines that try to implement the continuous improvement of its processes, eliminating waste, reducing the lead time, allow it to perform the mapping processes, applying the just-in-time and among others, providing services that add value to the customer satisfaction. It was possible to establish the average time for each step, allowing to identify possible improvements in the department, from the perspective of lean principles. The research paper concludes by pointing out the activities for the Department of Post Construction work from building companies, from lean concepts. 展开更多
关键词 Lean production lean thinking technical assistance post construction.
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我国自行研制大型海上浮箱码头平台首次试验成功
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《科技与国力》 2001年第1期47-47,共1页
关键词 中国 海上浮箱码头平台 复杂环境 高强度试验 抗拉性 抗压性 抗海浪性 军事价值 民用价值
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A New Model to Evaluate the Economic Effects of Floods and Its Application to China 被引量:1
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作者 Mario Arturo Ruiz Estrad Ibrahim Ndoma Donghyun Park 《Fudan Journal of the Humanities and Social Sciences》 2016年第4期627-641,共15页
We set forth the macroeconomics evaluation of floods (MEF) model, a new model to assess and evaluate the impact of floods on GNP growth. This model points to a new, more concrete approach to measure the economic imp... We set forth the macroeconomics evaluation of floods (MEF) model, a new model to assess and evaluate the impact of floods on GNP growth. This model points to a new, more concrete approach to measure the economic impact of floods. Up to now, the measurement has been subject to a great deal of uncertainty. The main contribution of the model is to significantly reduce this uncertainty by mea- suring the impact with four well-defined, economically intuitive indicators. To illuminate and demonstrate its promise, we employ the model to evaluate and analyze the impact of two major floods on the economy of the People's Republic of China. Our MEF-model analysis indicates that the floods of Zhangshu and Jiangxi in 2010 caused greater economic damage than the floods of Central South China in 1931. Going forward, MEF-model simulations are a valuable tool for estimating the effect of potential future floods in the PRC and elsewhere. 展开更多
关键词 Floods Economic impact Economic evaluation MEF-model China
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