phasedadj.

Brit.

/feɪzd/, U.S.

/feɪzd/

Origin: Formed within English, by derivation. Etymons: phase v., -ed suffix¹.

Etymology: < phase v. + -ed suffix¹.

1. Adjusted to be in phase, or in the desired phase relationship; synchronized.

ΘΚΠ

the world > time > relative time > simultaneity or contemporaneousness > [adjective] > synchronized or isochronous

synchronical1660

synchronous1677

isochronal1680

isochron1697

isochronous1706

isochronic1780

isochronical1794

synchronal1876

synchronic1892

in-phase1914

synchronized1919

phased1929

the world > matter > physics > electromagnetic radiation > electricity > electrical engineering > phase > [adjective] > working in phase

in quadrature (with)1889

synchronous1897

phased1929

the world > matter > physics > electromagnetic radiation > electronics > electronic phenomena > processes > [adjective] > adjusted to be in phase

phased1929

1929 Photoplay Apr. 31/2 Phased, or interlocked, all motors of sound and picture recording equipment lined up in readiness to start out in perfect step together.

1958 Listener 9 Oct. 558/1 Zoning, road classification, phased traffic lights.

1969 Focal Encycl. Film & Television Techniques 544/1 The associated synchronizing pulse trains are locked together and correctly phased.

1971 Hi-Fi Sound Feb. 71/2 It can be difficult for the newcomer to hi-fi to know whether the loudspeakers are correctly phased or not.

1998 Philos. Trans. (Royal Soc.) A. 356 350 (caption) One way to achieve the requisite phased pairs of frequencies..is to filter them out of femtosecond pulses.

2. Planned or carried out in stages or gradually.

ΘΚΠ

the world > action or operation > prosperity > advancement or progress > [adjective] > that progresses or advances in stages

step by step1803

multistage1904

step by step1918

multiphased1936

phased1949

stage-by-stage1956

staged1960

multistaged1964

1949 Archit. Rev. 105 225/2 A phased building programme for all developments proposed for the accommodation of population and industry from London.

1953 Manch. Guardian 12 May 1/3 Mr Dulles issued a statement that the United States Government favours a ‘phased’ withdrawal of British troops from the Canal Zone.

1967 D. Wilson in G. Wills & R. Yearsley Handbk. Managem. Technol. iii. 49 The phased implementation of new procedures.

1976 Broadcast Dec. 1/1 There will have to be a phased introduction of any changes that are agreed in pay structures and conditions of service.

1989 A. J. Jeffreys in J. R. Durant Human Origins v. 71 The discrepancy in dates is readily explained by the phased replacement model, whereby the replacement occurs against a Mousterian background in Asia (c. 45,000 years?).

1991 Christian Sci. 23 Oct. 4/2 A phased lifting of sanctions against South Africa.

Compounds

phased array n. an array of (esp. radar) antennas that can be made to transmit or receive at a variable angle by delaying the signals to or from each one by an amount depending on its position in relation to the others.

ΘΚΠ

society > communication > telecommunication > radio communications > radio equipment > [noun] > aerial > assembly of specific aerials

array1919

broadside array1932

musa1937

phased array1938

mattress1947

mattress array1947

billboard1950

1938 Television 11 644/3 None of these changes..affect the description of the phased array.

1960 Proc. IRE 48 1715 Phased arrays can provide scanning patterns and scanning rates which are impossible to attain with mechanically scanned antennas.

1970 New Scientist 10 Sept. 534/1 The beams formed by phased arrays can be steered electronically, and can be scanned up to several hundred million times a second.

2000 T. Clancy Bear & Dragon xxxv. 521 The Aegis radar/missile system..entailed a superb phased-array radar called the SPY and a fair-to-middlin' surface-to-air missile.

This entry has been updated (OED Third Edition, December 2005; most recently modified version published online March 2022).

单词	phased
释义	phasedadj. Brit. /feɪzd/, U.S. /feɪzd/ Origin: Formed within English, by derivation. Etymons: phase v., -ed suffix¹. Etymology: < phase v. + -ed suffix¹. 1. Adjusted to be in phase, or in the desired phase relationship; synchronized. ΘΚΠ the world > time > relative time > simultaneity or contemporaneousness > [adjective] > synchronized or isochronous synchronical1660 synchronous1677 isochronal1680 isochron1697 isochronous1706 isochronic1780 isochronical1794 synchronal1876 synchronic1892 in-phase1914 synchronized1919 phased1929 the world > matter > physics > electromagnetic radiation > electricity > electrical engineering > phase > [adjective] > working in phase in quadrature (with)1889 synchronous1897 phased1929 the world > matter > physics > electromagnetic radiation > electronics > electronic phenomena > processes > [adjective] > adjusted to be in phase phased1929 1929 Photoplay Apr. 31/2 Phased, or interlocked, all motors of sound and picture recording equipment lined up in readiness to start out in perfect step together. 1958 Listener 9 Oct. 558/1 Zoning, road classification, phased traffic lights. 1969 Focal Encycl. Film & Television Techniques 544/1 The associated synchronizing pulse trains are locked together and correctly phased. 1971 Hi-Fi Sound Feb. 71/2 It can be difficult for the newcomer to hi-fi to know whether the loudspeakers are correctly phased or not. 1998 Philos. Trans. (Royal Soc.) A. 356 350 (caption) One way to achieve the requisite phased pairs of frequencies..is to filter them out of femtosecond pulses. 2. Planned or carried out in stages or gradually. ΘΚΠ the world > action or operation > prosperity > advancement or progress > [adjective] > that progresses or advances in stages step by step1803 multistage1904 step by step1918 multiphased1936 phased1949 stage-by-stage1956 staged1960 multistaged1964 1949 Archit. Rev. 105 225/2 A phased building programme for all developments proposed for the accommodation of population and industry from London. 1953 Manch. Guardian 12 May 1/3 Mr Dulles issued a statement that the United States Government favours a ‘phased’ withdrawal of British troops from the Canal Zone. 1967 D. Wilson in G. Wills & R. Yearsley Handbk. Managem. Technol. iii. 49 The phased implementation of new procedures. 1976 Broadcast Dec. 1/1 There will have to be a phased introduction of any changes that are agreed in pay structures and conditions of service. 1989 A. J. Jeffreys in J. R. Durant Human Origins v. 71 The discrepancy in dates is readily explained by the phased replacement model, whereby the replacement occurs against a Mousterian background in Asia (c. 45,000 years?). 1991 Christian Sci. 23 Oct. 4/2 A phased lifting of sanctions against South Africa. Compounds phased array n. an array of (esp. radar) antennas that can be made to transmit or receive at a variable angle by delaying the signals to or from each one by an amount depending on its position in relation to the others. ΘΚΠ society > communication > telecommunication > radio communications > radio equipment > [noun] > aerial > assembly of specific aerials array1919 broadside array1932 musa1937 phased array1938 mattress1947 mattress array1947 billboard1950 1938 Television 11 644/3 None of these changes..affect the description of the phased array. 1960 Proc. IRE 48 1715 Phased arrays can provide scanning patterns and scanning rates which are impossible to attain with mechanically scanned antennas. 1970 New Scientist 10 Sept. 534/1 The beams formed by phased arrays can be steered electronically, and can be scanned up to several hundred million times a second. 2000 T. Clancy Bear & Dragon xxxv. 521 The Aegis radar/missile system..entailed a superb phased-array radar called the SPY and a fair-to-middlin' surface-to-air missile. This entry has been updated (OED Third Edition, December 2005; most recently modified version published online March 2022). < adj.1929
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