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单词 travelling wave tube
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travelling wave tube
travelling wave tube n. Physics an electron tube in which a radio wave travelling through a circuit is amplified by its interaction with a beam of electrons travelling along the length of the tube.
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the world > matter > physics > electromagnetic radiation > electronics > electronic devices or components > electron tubes > [noun] > other specific electron tubes
phasitron1946
storage tube1946
travelling wave tube1946
1946 Sci. News Let. 20 July 46/2 It [sc. a new vacuum tube amplifier] is a product of the Bell Telephone Laboratories and will be known as the traveling wave tube.
2011 Proc. National Acad. Sci. U.S.A. 108 14149/2 All pulses were amplified via a pulsed traveling wave tube (TWT) amplifier.
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