| 单词 | tuning in |
| 释义 | > as lemmastuning in d. The adjustment of a transmitter or receiver to a particular signal frequency or wavelength; variation of the resonant frequency of an oscillatory circuit. Also tuning in, the action of adjusting a radio set to a desired frequency; the selection (of a frequency) by this process; also transferred; tuning out, the cutting out (of a radio transmission) by tuning. ΘΚΠ society > communication > telecommunication > radio communications > [noun] > tuning or mistuning tuning1899 tune1909 mistuning1914 fine tuning1915 synchronization1932 synchronizing1943 the world > matter > physics > electromagnetic radiation > electronics > electronic devices or components > operation of electronic devices > [noun] > tuning tuning1899 permeability tuning1933 stagger tuning1953 slug tuning1957 1899 Notices Proc. Royal Inst. Great Brit. 15 475 It is easy to transmit many messages in any direction at the same time. It is only necessary to tune the transmitters and receivers to the same frequency or ‘note’... Tuning is very easy. 1908 Rep. Brit. Assoc. Advancem. Sci. 1907 622 The various self-inductions and other arrangements for effecting tuning are similarly wound. 1927 W. E. Collinson Contemp. Eng. 113 If they have heard through a friend's set they..will have some inkling of the mysteries of tuning in and tuning out. 1929 Radio Times 8 Nov. 386/1 Only three knobs..one for tuning, one for volume and one for wavelengths. 1934 H. Jackson Maxims Bks. & Reading 9 Reading is nothing but tuning oneself in to a book in a spirit of reverential subjection. 1940 Amer. Speech 15 247 He allows nobody else to have anything to do with the tuning-in and the tuning-out (or the turning-off) of the radio programs. 1970 J. Earl How to choose Tuners & Amplifiers iii. 73 Very accurate tuning is essential for good stereo reception. 1975 D. G. Fink Electronics Engineers' Handbk. xxi. 11 The transmitter is designed for a minimum of tuning adjustment, and..all tuning can be performed from the front panel using only two controls. 1977 Listener 17 Mar. 344/1 A furtive tuning-in to Radio 3. < as lemmas |
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