词汇与结构 Roughly, these ranges can be grouped in three categories: low-speed flight, _____ flight, and high-speed flight.
cruising
举一反三
- In flight, an aircraft makes a turn from level flight at slow speed, the pilot will feel that the aircraft( )
- There are three types of flight :they are____ A: stopover flight B: transit flight C: Direct flight
- 词汇与结构 The flight controls are powered by redundant hydraulic sources: system A and system B. _________ hydraulic system can operate all primary flight controls.
- 词汇与结构After 100 hour local training, the student pilot begins his first ______. A: solo flight B: aerobatic flight C: pair solo flight D: cross-country flight
- 词汇与结构 The flight deck temperature is controlled manually by setting the flight deck temperature ______ to the manual mode.
内容
- 0
Direct flight is also called nonstop flight.
- 1
The innovation of jet flight had made the world seem smaller. A: speed B: improvement C: shortening D: introduction
- 2
The innovation of jet flight had made the world seem smaller. A: speed B: reformation C: shortening D: application
- 3
词汇与结构 The aircraft take advantage of aerodynamic _________ to travel through the air by means of primary and secondary flight control surfaces which are operated by flight controls in the cockpit.
- 4
词汇与结构The flight deck temperature is controlled manually by setting the flight deck temperature ______ to the manual mode. A: select B: selector C: selection D: selective