Keyphrases
Air-fuel Ratio
33%
CO Emission
33%
Different Operating Modes
16%
Emission Characteristics
16%
Emission Estimation
33%
Emission Factor
33%
Emission Flow
16%
Emission Rate
16%
Emission Standards
50%
Euro
100%
Exhaust Flow
16%
Fuel Supply
16%
Gaseous Emissions
100%
Gaseous Pollutants
16%
HC Emissions
33%
Idle Speed
16%
Large Fluctuations
16%
Local Traffic
16%
Low Speed
16%
LPG Vehicles
16%
NO Emission
33%
On-board Measurement
33%
Peak-hour Traffic
16%
Portable Emission Measurement System
33%
Rate Factor
16%
Supply Control
16%
Taxi Fleet
100%
Traffic Condition
33%
Vehicle Type
16%
Vehicle Use
16%
Engineering
Air-Fuel Ratio
50%
Emission Factor
50%
Emission Measurement
50%
Emission Standard
75%
Exhaust Flow Rate
25%
Fuel Supply
25%
Gaseous Emission
100%
Measurement System
50%
Operating Mode
25%
Peak Hour
25%
Earth and Planetary Sciences
Emission Factor
11%
Emission Standard
17%
Emissions
100%
Flow Velocity
5%
Fuel-Air Ratio
11%
Gaseous Pollutant
5%
Liquefied Petroleum Gas
100%
Local Traffic
5%