单词 | time division |
释义 | > as lemmastime division time division n. (a) a division of a period or extent of (esp. geological) time; the division of time; (b) Telecommunications allocation of transmission time to each of a number of signals in quick rotation, as in time division multiplexing. ΘΚΠ society > communication > telecommunication > [noun] > signal > time division time division1933 1871 Q. Jrnl. Geol. Soc. 27 p. lxx Period is an arbitrary time-division. 1905 Q. Jrnl. Geol. Soc. 61 p. lxxxi The time-divisions which I would..propose to adopt for the rocks of this [Ordovician] system are as follows:—Ashgillian. Caradocian. Llandeilian. Skiddavian. 1933 U.S. Patent 1,930,693 2/2 Means for accumulating the separate message signals for a time period greater than the time division in periods between successive recurrences of the same message. 1948 Ann. Computation Lab. Harvard Univ. 16 61 The reperforator and the printer operate on a time division basis. 1966 McGraw-Hill Encycl. Sci. & Technol. (rev. ed.) V. 352/2 When communication channels are multiplexed by time division, a number of messages is propagated over a common transmitting medium by allocating different time intervals..for the transmission of each message. 2005 M. R. Gadallah & R. L. Fisher Appl. Seismol. ii. 8 The largest time divisions, called eras, are based on worldwide orogenies. < as lemmas |
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