critical cross-section
критичний перетин
критичний перетин
echoing cross-section; echoing cross section
radar cross-section / radar cross section (RCS); radar signature; radar crossover
frame cross member / frame cross-member
low-RCS target / low-radar-cross-section target
target scattering crossover / target scattering cross-section / electronic target profile
cross-section area of stream filament
characteristic cross-section of a body
fundamental equation of flow through the conduit of variable cross-section area