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EADS成立于2000年,在整合了法国、德国和西班牙的国有航空企业之后,2006年他们又收购BAE系统公司在空中客车公司的股权。目前,EADS是欧洲最大、涉及国度最多的航空航天和防务企业,在技术创新的过程中它也自然会面临着独特的挑战和机遇。 相似文献
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A400M军用运输机第一个完整的前机身部件已由法国运往西班牙马德里Getafe试验厂。前机身部件装有所有液压、气动和电子系统,并配有应力测量系 相似文献
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欧洲航空安全局(EASA)于2008年7月31日向空中客车公司颁发了单一生产组织批准(POA)证书,替代以前分别由法国、德国、西班牙和英国民用航空适航局向空中客车公司颁发的4个POA证书。新的单一的欧洲公司组织架构表明空中客车公司已经是一个完全单一的一体化的欧洲公司,这也是空中客车公司自2000年以来一直在努力的 相似文献
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汇中 《民用飞机设计与研究》2010,(1):29-32
空客A300B为双发涡扇短/中程客机,由法、英、德、荷兰和西班牙等国的飞机制造商共同研制。其具体分工是英国的豪克·西德利公司负责研究设计机翼并生产机翼抗扭盒,法国国营航空空间工业公司负责机头部分(包括驾驶舱)、中机身和发动机吊挂生产及总装,德国负责制造机身其余部分和垂尾,荷兰福克一VFW公司负责生产机翼前缘、后缘与翼尖,西班牙CASA公司负责制造起落架舱门和平尾。 相似文献
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As many have intuitively sensed, if not outright admitted to themselves, American corporate society has turned their focus to the bottom line. Do you use Cost-As-an-Independent-Variable (CAIV) to meet the bottom line today so you can live to fight another day? Do you stand on your principles so that, when tomorrow comes, you will be prepared? Can you do both? What happens when you guess wrong? This paper explores the question of management for the bottom line versus management for technical excellence 相似文献
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Solidworks与AutoCAD相结合生成渐开线齿轮三维实体模型 总被引:1,自引:0,他引:1
Solidworks和AutoCAD已成为许多中小企业的流行设计软件,利用两者的各自优点,能够充分完成企业所需的设计任务。为了提高三维实体模型的精确性和作图效率,介绍了基于当今流行CAD软件AutoCAD和Solidworks的渐开线齿轮三维实体模型的生成方法。首先,通过Autolisp编程生成齿轮样条曲线,然后,利用Solidworks的文件转换功能,生成渐开线齿轮三维实体模型。 相似文献
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Do you know what Firewire is? If not, you soon will, IEEE 1394, or Firewire, is an up-and-coming electronics industry standard that will soon be in wide use for interconnecting a massive variety of electronic equipment. It will be used for connecting CD-ROMs and scanners to computers, and it will be used for connecting VCRs, DVDs and satellite dishes to digital televisions. How does this affect Test & Measurement? This paper discusses Firewire, along with it's lower-end companion, USE, and how they can and will be utilized in T&M applications to replace T&M specific technologies, such as IEEE 488, and MXI. The advantages-and disadvantages-of these new technologies are discussed along with what the Test & Measurement industry should do to support these new technologies. 相似文献
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能否对教学效果给出合理的、科学的评价,直接关系到教学改革工作能否顺利进行,也是教学改革工作成败的关键,传统意义上的算数平均的评估法,由于它体现的仅仅是对教学整体效果的评价,没能很好的体现对优秀学生培养的认可,因此,已不能适应现阶段高校教学工作的要求,基于算术平均与加权平均的思想,通过实例提出了一种兼顾整体平均与适当提升优秀个体贡献的教学效果评估方法,体现了如何确定一种适度的测度的思想,并且具有一定的合理性和应用价值。 相似文献
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This paper describes the latest trends in the IEEE 1394 (“firewireTM” or “iLinkTM”) standards and why it is becoming the connectivity standard of choice for automatic test applications. Why move to IEEE 1394, what are the possible risks with doing so, what are some of the myths associated with IEEE 1394 and a practical example of an automatic test application will all be presented with the prime emphasis on giving the latest information that will help you get IEEE 1394 integrated into your automatic test system 相似文献
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When you're going to give the first talk in the morning on the third day of a three-day conference, and the banquet, followed by the traditional partying, takes place the night before, you take unusual measures to get and keep the attention of the audience (such as it is). If the serious reader will skim through the various attempts at humor, he will find some thoughts that I believe are important and that might be of interest to him. The views expressed in this paper are those of the author and do not in any way purport to represent those of The MITRE Corporation or the Department of Defense. 相似文献
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《Aerospace and Electronic Systems Magazine, IEEE》2009,24(9):3-3
September always brings with it my favorite season and memories of returning to school. Whether you have been a student or a teacher, it is hard not to associate strong feelings with this month and its relationship to continuing formal education. 相似文献