What kind of plane is a stealth aircraft(隐形飞机)?A.a plane we can’t see with eyesB.a pl
WHAT is the world’s largest aircraft? If you say the A380, you need to keep up with the times. Now, it is the Airlander 10. Airlander 10 used to be part of a US Army project. But now it will be used for business and tour flights. It will have its first test flight in March...
When a flight is diverted due to weather or other unforeseen events, an aircraft might be rerouted to a different arrival airport than originally scheduled. A “flight recovery leg” is an industry term for the new flight segment created to deliver passengers to their intended arrival destination...
Turboprop engines aremost commonly used on small subsonic aircraft, like charter jets and transport aircraft. They usually have a cruising speed of about 300 knots. However, some propjet planes can travel over 400 knots. In a turboprop engine, the air is drawn into the intake and compressed ...
As a technology-based industry, the satellite tracking of aircraft has evolved quickly, certainly quicker than the airline industry and regulators have been able to cope with. Costs have dropped to a fraction of what they were 5 years ago, and the increased bandwidth availability has seen ...
What is the purpose of an altimeter in an aircraft? A. To measure air pressure B. To measure the speed of the aircraft C. To measure the altitude of the aircraft D. To measure the distance to the destination 相关知识点: 试题来源: 解析 C ...
What is a helicopter? A. An aircraft that can go faster than the ordinary airplane. B. An aircraft that fit into the smallest place. C. An aircraft that can fly up vertically. D. An aircraft that is used only for commercial service. ...
Simple active transponders are frequently used in aircraft identification, location, and navigation systems. One example is a radio-frequency identification device (RFID) that sends out an encoded signal when a request is received from a control point. Input and output frequences are preassigned, ...
SAF is a "drop-in" fuel7, meaning it can be blended with conventional jet fuel and used in existing aircraft without any modifications. This makes it a practical and readily available solution for reducing emissions. Promotes energy security and reduces reliance on fossil fuels ...
In aviation and in space, a drone refers to an unpiloted aircraft or spacecraft. Another term for it is an "unmanned aerial vehicle," or UAV. On Earth, drones are often used for military purposes because they don't put a pilot's life at risk in combat zones. In addition, drones don...