satellite zenith angle

Solar zenith angle

view zenith angle

Viewing zenith angle

Zenith Angle

acute angle effect

diversion angle effect

sharp angle effect

the angle effect of color

splayed angle effect

Complementary Angle of Front Angle

effect and adverse effect

Effect size effect magnitude

reducing toxic effect and enhancing therapeutic effect

skin effect and proximity effect

abstract of zenith distance

angle at zenith

atmosphere zenith delay

geocentric zenith

geodetic zenith