Keyphrases
International Airport
100%
Fuel Consumption
100%
COVID-19 Impact
100%
China
75%
Flight Volume
75%
Consumption Emissions
50%
Aircraft Type
50%
Aircraft Emissions
50%
Airlines
25%
Industrial Activities
25%
Human Activities
25%
Airport
25%
Wuhan
25%
Air Transport
25%
Commercial Aircraft
25%
International Civil Aviation Organization
25%
Airline Companies
25%
Engine Emissions
25%
Practical Guidance
25%
COVID-19 Pandemic
25%
COVID-19 Spread
25%
Air Transport Industry
25%
Major Economies
25%
Commercial Flights
25%
Flight Routes
25%
Major Outbreak
25%
Automatic Dependent Surveillance-broadcast (ADS-B)
25%
Broadcast Information
25%
Unprecedented Events
25%
Base of Aircraft Data
25%
Engineering
Air Transport
100%
Aircraft Type
100%
Airlines
100%
Time-of-Flight
50%
Organization Engine
50%
Civil Aviation
50%
Commercial Aircraft
50%
Industrial Activity
50%
Earth and Planetary Sciences
Fuel Consumption
100%
China
75%
Aircraft Emission
50%
Industrial Activity
25%
Commercial Aircraft
25%
Civil Aviation
25%
Emissions
25%
Physics
Commercial Aircraft
100%
Civil Aviation
100%
Material Science
Aircraft
100%
Fuel Consumption
100%