单词 | type-wheel |
释义 | > as lemmastype-wheel type-wheel n. a wheel with raised characters on its periphery, as in the printing telegraph and in some typewriters. ΘΚΠ society > communication > printing > printing machine or press > parts of printers or presses > [noun] > parts which hold type type-wheel1849 turtle1860 print-wheel1931 print chain1962 print head1968 print train1969 daisy-wheel1977 1849 H. M. Noad Lect. Electr. (ed. 3) viii. 381 The rotatory motion given to the type wheel..until the required letter arrives opposite the paper. 1886 Science 17 Sept. 252/2 Fitted in vertical grooves in the periphery of the type-wheel are a number of steel types. < as lemmas |
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