parabolic trough solar collector

3D parabolic equation

maximal parabolic subgroups

linear、 parabolic Radon transform

linear parabolic problem

integro-differential parabolic equations

Inflatable parabolic antenna

hyperbolic parabolic shell

hyperbolic parabolic double-deck reticulated shall

Hyperbolic (Parabolic) reaction-diffusion equation

horn parabolic antenna

Horizontal Parabolic Motion

higher-order parabolic equation

higher order approximation parabolic mild slope equation