Meaning of proportional navigation | Babel Free
Definitions
A form of navigation used by homing missiles, based on the fact that two vehicles are on a collision course when their direct line of sight does not change direction as the range closes.
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See also
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