Earth and Planetary Sciences
Alternative Fuel
66%
Carbon Monoxide Emission
33%
China
100%
Climate Change
33%
Electric Vehicle
33%
Emission Reduction
33%
Energy Demand
33%
Energy Saving
33%
High-Speed Railway
33%
Renewable Energy Source
33%
Transport System
100%
Social Sciences
China
100%
Chinese
33%
Climate Change
33%
Electric Vehicles
33%
Emission Reduction
33%
Energy Demand
33%
Industrial Sector
33%
Railway
33%
Renewable Energy Source
33%
Transport Systems
100%
Keyphrases
Alternative Fuels
66%
Energy Efficient Vehicle
33%
Oil Products
33%
Sustainable Transport Planning
100%
Transport Strategy
66%
Urban Rail Transit Vehicle
33%
Vehicle Demand
33%
Vehicle Efficiency
33%
Economics, Econometrics and Finance
Emission Reduction
33%
Energy Conservation
33%
Energy Demand
33%
Sustainable Energy Supply
33%
Sustainable Mobility
100%
Transport Demand
33%