AA:天线总成
“天线总成”(Antenna Assembly)在航天与通信领域应用广泛,常简写为AA,便于书写和技术交流。这一术语在美国航空航天局(NASA)等机构的相关文档中尤为常见,主要用于描述将天线单元、馈电网络及支撑结构集成为一体的核心组件。
Antenna Assembly具体释义
Antenna Assembly的英文发音
例句
- They also installed a television camera stanchion, reconfigured a powersupply for an antenna assembly, and performed several get-ahead tasks.
- 他们还在太空站外安装了一个电视摄像头支架,重新配置了一个天线供电器并做了一些迎接今后任务的前期准备工作。
- Satellite despun antenna assembly modal analysis and test
- 卫星抛物面天线组合件的模态分析和模态试验
- This paper introduces the assembling-type antenna and its assembly mechanism developed in Japan, also introduces the antenna assembly experiments on ETS - ⅶ.
- 介绍了日本开发的组装型星载天线及其装配机构,包括在ETSⅦ卫星上进行的天线装配实验。
- It introduces the manufacturing technologies of large and medium antenna with aluminum structure, such as the key technologies of the manufacturing and testing of panels with holes, large aluminum-welded structure, antenna system assembly and so on.
- 介绍了大中型全铝结构天线制造及检测技术,详细阐述了开孔面板、大型铝焊接结构件、天线总装等关键制造技术。
- The paper analyzes in detail the difficult processing problem of aluminum alloy planar slotted array antenna machining, assembly, welding and so on in the process of manufacturing.
- 详细分析了铝合金平板裂缝天线在制造过程中所遇到的零件机械加工、装配、焊接等工艺技术难题。
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