题目内容

A belly landing needs to be _____ when pilots fail to extend the landing gear.

A. performed
B. perforated
C. perfumed
D. perfected

查看答案

搜索结果不匹配？点我反馈

更多问题

When the airplane _____ the ground during landings, its vertical speed is instantly reduced to zero.

A. contracts
B. contrasts
C. contacts
D. contains

The purpose of pneumatic tires and shock absorbing landing gears is to _____the impact when the airplane touches the runway.

A. fasten
B. loosen
C. fashion
D. cushion

The load _____ at the moment of touchdown may easily be three or four times the actual weight of the airplane.

A. proposed
B. imposed
C. supposed
D. exposed

Flight diversion can be the result of _____ weather conditions, a system malfunction, or poor preflight planning.

A. nonpredicted
B. impredicted
C. unpredicted
D. inpredicted