| angiitis |
inflammation of a blood vessel or lymph duct
Ãâó: wordnet.princeton.edu/perl/webwn
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|---|---|
| angle of incidence |
the angle that a line makes with a line perpendicular to the surface at the point of incidence
Ãâó: wordnet.princeton.edu/perl/webwn
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| angle of refraction |
the angle between a refracted ray and a line perpendicular to the surface between the two media at the point of refraction
Ãâó: wordnet.princeton.edu/perl/webwn
|
| angstrom unit |
angstrom: a metric unit of length equal to one ten billionth of a meter (or 0.0001 micron); used to specify wavelengths of electromagnetic radiation
Ãâó: wordnet.princeton.edu/perl/webwn
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| angular |
measured by an angle or by the rate of change of an angle; "angular momentum" having angles or an angular shape
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|