Lesson 8 背景知识选择-1What are the ways for the crew to reduce the aircraft's weight in the air?
A: To circle to waste fuel
B: To discharge fuel via fuel-dumping systems
C: To offload the luggage
D: To vaporize the fuel
A: To circle to waste fuel
B: To discharge fuel via fuel-dumping systems
C: To offload the luggage
D: To vaporize the fuel
举一反三
- The fuel oil system for a diesel engine can be considered in two<br/>parts---- the fuel supply and the ()systems A: fuel purification B: fuel combustion C: fuel treatment D: fuel injection
- The fuel oil system in the ship's engine room is not included . A: Fuel purifying system B: Fuel transfer system C: Fuel supply system D: Fuel cooling system
- What are the three subsystems in an electronic fuel injection system? A: Fuel delivery system B: Air induction system C: Electroniccontrol system
- 【单选题】The sum of zero fuel weight and fuel reserved is A. takeoff weight B. landing weight C. taxiing weight
- The total weight of cargo，fuel，water，stores，passengers and crew，and their effects，that a ship can carry，is the（）.