Feed convertion efficiency
photo-electric convertion efficiency
conversion efficiency for solar radiation
conversion efficiency of precipitation
high power bulk oscillation with high conversion efficiency
polarization conversion efficiency
the conversion efficiency of high-order harmonic generation
Convection and non-convection pre-cipitations
free convection natural convection
natural convection free convection
natural convection， free convection
Downsizing for efficiency; cut payroll to improve efficiency
Efficiency Congestion in the Efficiency Intervals
High Efficiency and Premium Efficiency Motor
1982 United Nations Convention on the Law of the Sea
2-D convolution algorithm
2-D convolution with big kernel in low-rank
2nd order derivative convolution voltammetry