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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。
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Canaries current
canary
Canary Basin
Canary Islanders
Canary Islands
canavanine
Canberra
can-can
cancel an order
cancellability
cancellable element
cancellation
cancellation amplifier
cancellation group
cancellation groupoid
cancellation law
cancellation law for addition
cancellation law for multiplication
cancellation of collection registration
cancellation of handles
cancellation of negotiable instrument
cancellation of singularities
cancellation point
cancellation property
cancellation semigroup
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