Lesson one Text A vocabulary multiple choices-1If the pilots forgot to ______the landing gear during landing, it will result in gear-up landing which may cause structural damage.
A: retract
B: extend
C: jam
D: lock
A: retract
B: extend
C: jam
D: lock
举一反三
- A belly landing or gear-up landing is when an aircraft lands without its landing gear fully ------------. A: extend B: extended C: retract D: retracted
- 词汇与结构 If only one landing gear leg fails to extend, the pilot has ________ landing on the available gear legs, or landing with all the gear legs retracted.
- In the event of failure of only one landing gear _____ , the pilot may choose to retract all the gear.
- An overloaded aircraft may bring damage to the structure of the landing gear during the phase of landing.
- 词汇与结构If only one landing gear leg fails to extend, the pilot has ________ landing on the available gear legs, or landing with all the gear legs retracted. A: the adjustment of B: the adoption of C: the adaption of D: the option of