Differential energy watermarking
differential energy balance
differential energy flux density
differential energy spectrum
energy differential function
energy-differential method
alternating differential of differential form
Bus Differential Complex Percentage Differential Protection
Budget of kinetic energy and total potential energy
center-of-mass energy (=COM energy)
dissipation of energy and transformation of energy
EE(Energy-to-Energy) gain
Energy and Energy Conservation in Ningxia
Energy Conservation and Energy Consumption Reduction
energy consumption for energy efficiency of building
energy equivalent gross strain energy
Energy Loss Reduction and Energy Saving