spool up
Advanced (C1) neutral
When a jet engine or machine speeds up to full power; or to wind something onto a reel
"The pilot waited for all four engines to fully spool up before requesting clearance for takeoff."
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Why Can’t ANYTHING Replace THIS Aircraft?
Mentour Now! · 3:40
they now couldn't spool up fast enough
Jeep's New Hurricane 4 Engine Is Insane!
Engineering Explained · 15:45
and thus you're going to spool up that turbocharger
Lesson 1: Climbing, Descending, Straight & Level Flight | C152 Flying Lessons with ForderLearnToFly
Microsoft Flight Simulator · 62:11
can hear the the instrument starting to spool up see this one this little
This Should NOT Have Been POSSIBLE! | LATAM 8073
Mentour Pilot · 33:18
This caused the trip 7's two huge GE90 engines to spool up to 92.8% N1,
Live High-Definition Views from the International Space Station (Official NASA Stream)
NASA · 163:08
We need uh 12 minutes for spool up time on your next uh your next activity here.