French>English:
gaz (remettre les...) (verb) : to overshoot, to go around, to put on the power
English>French:
go-around (verb): remettre les gaz
power (put on the) (verb): remettre les gaz
Source...The Aviators English and French Dictoionary, Ron Wingrove and John Jammes, Cranfield University Press, 1995
I'm not saying it's right, but that's what it says. But in practice I'd respect the opinion of Ppruners above who fly in a French cockpit.