单词	phasor
释义	phasor /ˈfeɪzə / noun Physics A line used to represent a complex electrical quantity as a vector: [as modifier]: a phasor diagram... A phasor is simply the complex representation of the rms magnitude X and the time difference [phi] (expressed in radians). Phasors are a very useful technique for conceptualizing sinusoidally oscillating electrical quantities. This paper presents a technique for measuring object-vibration phasors of higher amplitudes in phase-modulated holographic interferometry. Origin 1940s: from phase, on the pattern of vector.
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