anti-G straining maneuver
Definitions
Any of various techniques to increase G-tolerance and reduce G-LOC incidences that involve emptying the lungs while straining the muscles to force oxygenated blood to the brain. Most common techniques include visualizing a walnut held between one's buttocks, and trying to crush it, or tensing the abdominal and chest muscles, possibly while bent over at the hips.
CEFR level
C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.
This word is part of the CEFR C1 vocabulary — advanced level.
Know this word better than we do? Language is a living thing — help us keep it growing. Collaborate with Babel Free