“aviation system block upgrade”的概念、定义、翻译、参考文献-科学参考

单词	aviation system block upgrade
释义	aviation system block upgrade Encyclopedia 工学〔智能空管〕释 aviation system block upgrade; ASBU航空系统组块升级计划通过将空中交通管理运行概念划分成为一系列可衡量的运行效能，各个国家和地区在全球统一框架下，可根据自身需要引入和实施所需的运行能力改进，并分阶段实施，最终提升全球空中交通管理系统的安全水平和运行效率。是国际民航组织推出的改进全球空中航行系统的一套工程化方法。
随便看	Jilin-1 satellite constellation Jilin Art Academy Jilin Catholic Church Jilin Changbaishan National Nature Reserve Jilin Chinese Opera Theater Ji Opera Troupe Jilin Confucian Temple Jilin Dongfang Theatre Jilin Gaoxin Jishu Chanye Kaifaqu Jiling meteorite Jilin horse Jilin Institute Of Physical Education Jilin Jingji Jishu Kaifaqu Jilin King of Yew Jilin meteorite Jilin Meteorite Gallery Jilin Meteorite Shower Jilin Momoge Guojiaji Ziran Baohuqu Jilin Nong'an Taipingchi Guojia Shidi Gongyuan Jilin Opera School Jilin Petro-Chemical Co. Ltd. 11.13 fire case Jilin Province Museum of Natural History Jilin Provincial Archives Jilin Provincial Art Museum Jilin Provincial Library Jilin Publishing Group Co.,Ltd.

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