英语词汇“local oscillation”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

local oscillation n. Electronics an oscillatory signal generated within a receiver.The signal may be produced deliberately, by a local oscillator, or it may arise as a result of self-oscillation.

ΚΠ

1901 Electr. Rev 22 June 786/2 If this be the case the frequency of these local oscillations can not be equal to that of the whole circuit.

1913 Proc. IRE 1 102 In the apparatus using a local oscillation generator in combination with a standard rectifier receiver electrical beats are produced and utilized.

1953 A. H. W. Beck Thermionic Valves x. 308 In the pentagrid mixer, the local oscillation is generated by a separate valve.

2009 A. Das & S. K. Das Microwave Engin. (ed. 2) x. 393 The input and output impedances will depend upon the amplitude of the local oscillations.

单词	local oscillation
释义	> as lemmas local oscillation local oscillation n. Electronics an oscillatory signal generated within a receiver.The signal may be produced deliberately, by a local oscillator, or it may arise as a result of self-oscillation. ΚΠ 1901 Electr. Rev 22 June 786/2 If this be the case the frequency of these local oscillations can not be equal to that of the whole circuit. 1913 Proc. IRE 1 102 In the apparatus using a local oscillation generator in combination with a standard rectifier receiver electrical beats are produced and utilized. 1953 A. H. W. Beck Thermionic Valves x. 308 In the pentagrid mixer, the local oscillation is generated by a separate valve. 2009 A. Das & S. K. Das Microwave Engin. (ed. 2) x. 393 The input and output impedances will depend upon the amplitude of the local oscillations. extracted from localadj.n. < as lemmas
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> as lemmas