英语词汇“hum-bucking coil”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

hum-bucking coil n. [buck v.⁶] Electronics a coil arranged so as to cancel the hum in another coil by providing a signal of the opposite phase.

ΘΚΠ

the world > matter > physics > electromagnetic radiation > electronics > electronic devices or components > [noun] > inductance coil

inductance coil1902

inductance1908

variometer1908

honeycomb coil1921

inductor1928

hum-bucking coil1940

1940 Chambers's Techn. Dict. 425/1 Hum-bucking coil.

1950 A. Marcus Radio Servicing xv. 715 Some loudspeakers, especially of the electrodynamic type, have hum-bucking coils.

1967 P. Spring Tape Recorders vii. 90 The hum-bucking coil..picks up hum in opposite phase to the hum picked up by the head and of such magnitude that the two hum signals cancel.

单词	hum-bucking coil
释义	> as lemmas hum-bucking coil hum-bucking coil n. [buck v.⁶] Electronics a coil arranged so as to cancel the hum in another coil by providing a signal of the opposite phase. ΘΚΠ the world > matter > physics > electromagnetic radiation > electronics > electronic devices or components > [noun] > inductance coil inductance coil1902 inductance1908 variometer1908 honeycomb coil1921 inductor1928 hum-bucking coil1940 1940 Chambers's Techn. Dict. 425/1 Hum-bucking coil. 1950 A. Marcus Radio Servicing xv. 715 Some loudspeakers, especially of the electrodynamic type, have hum-bucking coils. 1967 P. Spring Tape Recorders vii. 90 The hum-bucking coil..picks up hum in opposite phase to the hum picked up by the head and of such magnitude that the two hum signals cancel. extracted from humn.¹ < as lemmas
随便看	wellfire wellfitted wellfitting wellfixed wellflavoured wellfledged wellfleeced wellfleshed wellfletched wellfloored wellfloured wellflowered wellflowering wellfogged wellfollowed wellforged wellformed wellformed formula wet compress wet cooper wet cup wet cupping wet day wet diggings wet dock

> as lemmas