airframe

n.

机身；

1. About 50% of airframe has been renewed.
   此外，大约五成的机身接受了更新。
2. This innovative use of material reduces airframe vibrations substantially.
   对这种材料的创新性使用大幅降低了机身的震动。

The Airframe Noise Reduction Challenge
Airframe structure of an aircraft or spacecraft
Strong aluminum alloy shaves airframe weight
Lightweight, conformal, wideband airframe antenna
Almost 40 Years of Airframe Noise Research: What Did We Achieve?
Model for rotor tip vortex-airframe interaction. I - Theory
Reliability of Progress Curves in Airframe Production
Aerodynamic Database Development for the Hyper-X Airframe Integrated Scramjet Propulsion Experiments
Integral Airframe Structures (IAS)---Validated Feasibility Study of Integrally Stiffened Metallic Fuselage Panels for Reducing Manuf...
COCOMAT—improved material exploitation of composite airframe structures by accurate simulation of postbuckling and collapse