SimilarityRank
Emissions 0.899 37744
emission 0.821 13146
Gases 0.726 90904
Combustion 0.723 74853
Efficiency 0.721 18898
GHG 0.720 30079
Renewable 0.720 19768
Tomography 0.717 93687
NOx 0.713 55787
emissions 0.705 4569
Energy 0.699 2769
Dioxide 0.696 69551
Electron 0.689 57814
Pollution 0.688 29306
Reduction 0.685 16961
Metering 0.678 85175
Particle 0.678 54068
Detectors 0.678 93824
Detection 0.675 28464
Measurement 0.675 27762
Vehicle 0.671 11910
CO2 0.669 9992
Microscopy 0.667 87193
GHGs 0.665 91201
Detector 0.664 57528