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单词 auto-search
释义

auto-searchn.

Brit. /ˈɔːtəʊsəːtʃ/, U.S. /ˈɔdoʊˌsərtʃ/, /ˈɑdoʊˌsərtʃ/
Origin: Formed within English, by compounding. Etymons: auto- comb. form1, search n.
Etymology: < auto- comb. form1 + search n.
1. Radio and Television. A facility by which a receiver or tuner can automatically scan a range of frequencies or channels and locate ones at which there is a strong signal.
ΘΚΠ
society > communication > broadcasting > equipment > [noun] > other
fader1931
auto-search1948
1948 C. G. Suits in C. G. Suits et al. Appl. Physics i. iii. 31 One of the earliest RRL [= Radio Research Laboratory] developments was a receiver known as the Autosearch, which incorporated such a recorder.
1962 U.S. Patent 3,020,402 3 Automatic signal function... For further operation, the switch is again returned to the auto-search position.
1980 Japan Econ. Jrnl. (Nexis) 12 Aug. 30 The 5900Z features auto search and preset (six-FM/six AM) tuning system, and digital and analog frequency display.
2003 R. McLean Recovered, not Cured ii. 47 I ended up in the car with the radio on auto-search.
2. A facility by which a tape machine or disc player can automatically locate a desired portion of a recording.
ΚΠ
1966 U.S. Patent 3,260,340 3 The tape unit responds to character signals representing non-printer characters, such as Fed and Auto Search.
1984 C. F. A. Bryce in E. J. Wood Microcomputers in Biochem. Educ. vii. 102 (caption) The autosearch control unit..for the random-access Sony U-matic videotape recorder.
2000 J. L. Hood in I. R. Sinclair Audio & Hi-fi Handbk. (rev. ed.) vii. 132/2 The number and position of these [edits] may also be shown on an internal display panel, and the tape taken rapidly to these points by some auto-search facility.
3. Computing. A program that performs a search automatically; a search carried out by such a program.
ΚΠ
1971 Jrnl. Struct. Div. 97 270 The third method is the auto search in which a search algorithm establishes the failure surface with a minimum factor of safety.
1982 Computerworld 2 Aug. 51/1 Also provided in the release is an enhanced autosearch capability for preexisting objects.
1997 Palm Beach (Florida) Post (Nexis) 21 July (Business Day section) 12 Microsoft also offers a function that does an auto search for the software feature you want, and the answer comes up in a box.
2004 M. Trott Mathematica Guidebook for Programming vi. 791 The following function autoSearch goes through a given collection of words..until it finds one that can be attached to the previously placed words.
This is a new entry (OED Third Edition, June 2011; most recently modified version published online December 2021).
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n.1948
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