self-oscillatingadj.

Brit.

/ˌsɛlfˈɒsᵻleɪtɪŋ/, U.S.

/ˌsɛlfˈɑsəˌleɪdɪŋ/

Origin: Formed within English, by derivation. Etymons: self- prefix, oscillating adj.

Etymology: < self- prefix + oscillating adj. Compare later self-oscillate v., self-oscillation n.

1. That swings or oscillates automatically, typically by means of a motor.

ΚΠ

1862 J. H. Johnson Brit. Patent 1742 1 This invention relates to a mode of rendering cradles or swing cots self-oscillating.

1895 Farm Implem. News 19 Dec. 103 (advt.) ‘The Huber’ Wind Stacker... Gives a direct blast from fan to chute. Requires no web for conveying chaff... All are made to telescope and are self oscillating where desired.

1994 U.S. Patent 5,373,580 3 It differed from a conventional self-oscillating fan, in which the oscillation is in a horizontal direction.

2. Chiefly Electronics. That oscillates according to a pattern determined by properties of the oscillating system itself, rather than by the way in which energy is supplied to the system. Cf. self-oscillation n.

ΚΠ

1920 Jrnl. Inst. Electr. Engineers 57 Suppl. i. 51/2 (caption) Self-oscillating triode system.

1951 Jrnl. Colloid Sci. 6 482 The electromechanical vibrating system has been incorporated in a self-oscillating circuit which automatically drives the system at its resonance regardless of the frequency required.

1962 J. H. Simpson & R. S. Richards Physical Princ. Junction Transistors xviii. 459 Such a circuit..is called a self-oscillating mixer or a frequency converter stage.

2007 Jrnl. Field Archaeol. 32 133 The cesium sensor operates on the principle of self-oscillating, split-beam cesium-vapor technology.

This entry has been updated (OED Third Edition, January 2018; most recently modified version published online March 2022).

单词	self-oscillating
释义	self-oscillatingadj. Brit. /ˌsɛlfˈɒsᵻleɪtɪŋ/, U.S. /ˌsɛlfˈɑsəˌleɪdɪŋ/ Origin: Formed within English, by derivation. Etymons: self- prefix, oscillating adj. Etymology: < self- prefix + oscillating adj. Compare later self-oscillate v., self-oscillation n. 1. That swings or oscillates automatically, typically by means of a motor. ΚΠ 1862 J. H. Johnson Brit. Patent 1742 1 This invention relates to a mode of rendering cradles or swing cots self-oscillating. 1895 Farm Implem. News 19 Dec. 103 (advt.) ‘The Huber’ Wind Stacker... Gives a direct blast from fan to chute. Requires no web for conveying chaff... All are made to telescope and are self oscillating where desired. 1994 U.S. Patent 5,373,580 3 It differed from a conventional self-oscillating fan, in which the oscillation is in a horizontal direction. 2. Chiefly Electronics. That oscillates according to a pattern determined by properties of the oscillating system itself, rather than by the way in which energy is supplied to the system. Cf. self-oscillation n. ΚΠ 1920 Jrnl. Inst. Electr. Engineers 57 Suppl. i. 51/2 (caption) Self-oscillating triode system. 1951 Jrnl. Colloid Sci. 6 482 The electromechanical vibrating system has been incorporated in a self-oscillating circuit which automatically drives the system at its resonance regardless of the frequency required. 1962 J. H. Simpson & R. S. Richards Physical Princ. Junction Transistors xviii. 459 Such a circuit..is called a self-oscillating mixer or a frequency converter stage. 2007 Jrnl. Field Archaeol. 32 133 The cesium sensor operates on the principle of self-oscillating, split-beam cesium-vapor technology. This entry has been updated (OED Third Edition, January 2018; most recently modified version published online March 2022). < adj.1862
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