What does wfh mean?

It means: wartime plane time

Key words:

1, wartime

English ['w? :ta？ m]

Explanation:

wartime

Phrases:

Wartime lies? Wartime lies; War lies

Wartime education Wartime education; wartime

2. Flying

fly

English [Fla? ]

Explanation:

Able to fly; Made by flying; Move quickly; transient

fly

Fly; Flying, sailing; To fly (an airplane); Move quickly; Time flies (present participle of fly)

Phrases:

Flying ace? Ace pilot; Pilot; Top flight master; To ride high above/on a rope

Flying fox? Flying fox; Ropeway; Flying foxes in casinos; Fox bat

Note: The service life of European and American fighters can reach 5,000 to 8,000 hours; All fighters in China can extend their service life. After reasonable trimming, the service life of the fighter can be delayed to 12000 to 15000 hours.

The life of fighter pairs refers to the life of flying in the air. Just like our car, there are rules for how many kilometers to drive. Therefore, to maintain the good operation of the aircraft, there must be a limited time, which is the life of the aircraft.