低空空投
low-altitude extraction (LAE
低空空域管理
low altitude airspace management
low-altitude airspace management
低真空空气测微仪
low vacuum air micrometer
多维数据空间
multidimensional data space
高空空投
ground radar aerial delivery
高空空中交通管制
HAATC High Altitude Air Traffic Control
高维数据空间
high dimensional space
Angle Class Ⅱ1malocclusion
High-dimensional data space
光谱数据空间结构
spectral data space structure
航空票务公司
flight ticket sales company
红外空空导弹
IR air to air missile
air-to-air infrared missile