English Dictionary

anti-G straining maneuver

noun

(aviation, space flight) An anti-G technique to increase G-tolerance and reduce G-LOC incidences, that has been described as like straining on the toilet while constipated. The technique has taught in training as visualizing a walnut held between one's buttcheeks, and then trying to crush it.

Pilots use the anti-G straining maneuver to prevent blackouts during high-G maneuvers.

意味（1）

(aviation, space flight) An anti-G technique to increase G-tolerance and reduce G-LOC incidences, that has been described as like straining on the toilet while constipated. The technique has taught in training as visualizing a walnut held between one's buttcheeks, and then trying to crush it.