Meaning of hook maneuver | Babel Free
Definitions
An anti-G technique to increase G-tolerance and reduce G-LOC incidences, which involves powerful inhalation, and rapid exhalation, resulting in breathing noises that sound like "HOO" for inhalation, and "KEH" for exhalation, (HOO-KEH... hook)
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.