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What is "leaning out"?
In the passage before, it is said: if a pilot lost: climb, conserve and confess
Conserve meant reducing airspeed and "leaning out" the fuel mixture to conserve fuel and have more time to figure out where he is.
What does "leaning out" mean? Does it mean "using"?
2013年10月14日 03:39
解答 · 2
1
Lean is a common term a mechanic would use to describe the fuel to air mixture that an engine is using or consuming.
So to run "lean" means to use less fuel to air mixture then is normal in operation.
2013年10月14日
Lean and rich refer to the mix of fuel and air. To lean out or richen a nitro RC engine means to adjust the mixture of fuel and air going into the engine.
source:
http://rcvehicles.about.com/od/nitroengines/f/leanrich.htm
More discussions on:
http://www.pprune.org/archive/index.php/t-231960.html
2013年10月14日
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