词汇与结构 This relationship between temperature, altitude, and air density can be expressed as a _______ altitude, or the altitude in the International Standard Atmosphere at which the air density would be equal to the actual air density.
词汇与结构 This relationship between temperature, altitude, and air density can be expressed as a _______ altitude, or the altitude in the International Standard Atmosphere at which the air density would be equal to the actual air density.
High—altitude babies have heads that are larger than their bodies．
High—altitude babies have heads that are larger than their bodies．
Which is the highest peak of Mount Tai, with an altitude of 1,532.7 meters?
Which is the highest peak of Mount Tai, with an altitude of 1,532.7 meters?
A smoker at 5,000ft altitude experiences physiological effects requirement to being a non-smoker at（ ）
A smoker at 5,000ft altitude experiences physiological effects requirement to being a non-smoker at（ ）
Loss of cabin pressure may result in hypoxia because as cabin altitude increases（ ）
Loss of cabin pressure may result in hypoxia because as cabin altitude increases（ ）
The higher altitude allows a flight crew to start a climb earlier in case landing is _______.
The higher altitude allows a flight crew to start a climb earlier in case landing is _______.
We are flying at a(an) ______ of 20,000 feet. A: altitude B: aptitude C: latitude D: attitude
We are flying at a(an) ______ of 20,000 feet. A: altitude B: aptitude C: latitude D: attitude
Improper loading reduces the efficiency of an aircraft in terms of altitude, maneuverability, rate of climb, and speed.
Improper loading reduces the efficiency of an aircraft in terms of altitude, maneuverability, rate of climb, and speed.
Improper loading _______ the efficiency of an aircraft from the standpoint of altitude, maneuverability, rate of climb, and speed.
Improper loading _______ the efficiency of an aircraft from the standpoint of altitude, maneuverability, rate of climb, and speed.
What is your _______ to his coming? A: altitude B: attitude C: attribute D: aspect
What is your _______ to his coming? A: altitude B: attitude C: attribute D: aspect