单词 | five-level start-stop operation |
释义 | five-level start-stop operation [`fīv ´lev·ǝl ¦stärt ¦stäp ´äp·ǝ´rā·shǝn] COMMUNICATIONS Simplex mode of operation used in teletypewriter circuits; each code character is divided into five electrical units; the machine distributor unit makes a positive start and stop for the transmission of each character. |
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