单词 | wave-front |
释义 | > as lemmaswave-front wave-front n. Physics the continuous line or surface including all the waves or radiatory emissions which are in the same phase. ΘΚΠ the world > matter > physics > mechanics > types of motion > [noun] > wave > shape, speed, period, length, etc. waveform1845 wavelength1850 wave-front1867 wave-shell1877 wave velocity1887 wave period1909 transient1910 phase velocity1927 incoherence1938 waveshape1940 1867 P. G. Tait Elem. Treat. Quaternions xi. 289 The planes of polarization of the two rays whose wave-fronts are parallel, bisect the angles [etc.]. 1888 F. Rutley Rock-forming Minerals 57 The plane wave-surfaces or wave-fronts of the two rays will respectively be represented by the tangent planes. < as lemmas |
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