phase-shiftv.

Brit.

/ˈfeɪzʃɪft/, U.S.

/ˈfeɪzˌʃɪft/

Origin: Probably formed within English, by conversion. Etymon: phase shift n.

Etymology: Probably < phase shift n. Compare earlier phase shifter n., phase-shifting adj.

Science.

transitive. To cause a change in the phase of (a waveform, oscillation, cyclic phenomenon, etc.). Also intransitive: to undergo or display a phase shift. Also in extended use.

ΘΚΠ

the world > matter > physics > electromagnetic radiation > electronics > electronic phenomena > processes > [verb (transitive)] > adjust phase of

phase1904

phase-shift1955

1955 Proc. Royal Soc. A. 231 97 The component of frequency s has its amplitude modulated by a factor T(s), and is phase-shifted relative to the geometrical image by an amount u′ = ^θ(s)/ _s.

1992 RS Components: Electronic & Electr. Products July 938/1 A modular 3-channel, optical shaft encoder kit giving two pseudo-sinusoidal outputs, phase shifted by 90°, and a sync pulse once per revolution.

1993 C. Orlock Inner Time v. 41 By resetting their clocks, DeCoursey changed what phase of day they thought it was—‘phase shifting’ their rhythms.

1994 Sci. Amer. June 40/3 By phase shifting the wave components in this way, they were able to track moving objects with a fixed antenna or to focus the beam on objects at different distances.

1995 i-D Nov. 98/2 Ishi phase-shifts into extraterrestrial funk mode for this second album of astro-textures and wide-eyed wooshcore.

2004 Wall St. Jrnl. 2 Jan. (Central ed.) r15/1 The pipeline of deals we would have anticipated for 2004 phase-shifted two quarters into 2003.

Derivatives

ˈphase-shifted adj.

ΘΚΠ

the world > matter > physics > electromagnetic radiation > electronics > electronic phenomena > processes > [adjective] > of oscillation: changed in phase

phase-shifted1961

1961 SIAM Rev. 3 352 (heading) A result concerning cross correlation functions between waveforms and their ‘almost compensated’ phase shifted versions.

1994 Magnet July 32/1 Creed..is a musical channeler of sorts. His records and live performances generate phase-shifted universes of delayed, controlled and manipulated sounds.

This is a new entry (OED Third Edition, December 2005; most recently modified version published online March 2022).

单词	phase-shift
释义	phase-shiftv. Brit. /ˈfeɪzʃɪft/, U.S. /ˈfeɪzˌʃɪft/ Origin: Probably formed within English, by conversion. Etymon: phase shift n. Etymology: Probably < phase shift n. Compare earlier phase shifter n., phase-shifting adj. Science. transitive. To cause a change in the phase of (a waveform, oscillation, cyclic phenomenon, etc.). Also intransitive: to undergo or display a phase shift. Also in extended use. ΘΚΠ the world > matter > physics > electromagnetic radiation > electronics > electronic phenomena > processes > [verb (transitive)] > adjust phase of phase1904 phase-shift1955 1955 Proc. Royal Soc. A. 231 97 The component of frequency s has its amplitude modulated by a factor T(s), and is phase-shifted relative to the geometrical image by an amount u′ = ^θ(s)/ _s. 1992 RS Components: Electronic & Electr. Products July 938/1 A modular 3-channel, optical shaft encoder kit giving two pseudo-sinusoidal outputs, phase shifted by 90°, and a sync pulse once per revolution. 1993 C. Orlock Inner Time v. 41 By resetting their clocks, DeCoursey changed what phase of day they thought it was—‘phase shifting’ their rhythms. 1994 Sci. Amer. June 40/3 By phase shifting the wave components in this way, they were able to track moving objects with a fixed antenna or to focus the beam on objects at different distances. 1995 i-D Nov. 98/2 Ishi phase-shifts into extraterrestrial funk mode for this second album of astro-textures and wide-eyed wooshcore. 2004 Wall St. Jrnl. 2 Jan. (Central ed.) r15/1 The pipeline of deals we would have anticipated for 2004 phase-shifted two quarters into 2003. Derivatives ˈphase-shifted adj. ΘΚΠ the world > matter > physics > electromagnetic radiation > electronics > electronic phenomena > processes > [adjective] > of oscillation: changed in phase phase-shifted1961 1961 SIAM Rev. 3 352 (heading) A result concerning cross correlation functions between waveforms and their ‘almost compensated’ phase shifted versions. 1994 Magnet July 32/1 Creed..is a musical channeler of sorts. His records and live performances generate phase-shifted universes of delayed, controlled and manipulated sounds. This is a new entry (OED Third Edition, December 2005; most recently modified version published online March 2022). < v.1955
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