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单词 micromachining
释义

micromachiningn.

Brit. /ˈmʌɪkrə(ʊ)məˌʃiːnɪŋ/, U.S. /ˈmaɪkroʊməˌʃinɪŋ/
Origin: Formed within English, by compounding. Etymons: micro- comb. form, machining n.
Etymology: < micro- comb. form + machining n. Compare slightly earlier micromachined adj.
The process or technique of constructing or shaping objects on a very small scale by non-mechanical means.
ΘΚΠ
society > occupation and work > industry > manufacturing processes > [noun] > processing > types of shaping process
moulding1327
turningc1440
turnerya1680
turnery work1744
steam-bending1835
wheeling1882
fabrication1926
hot moulding1935
tableting1947
micromachining1955
1955 Sci. News Let. 7 May 297/2 (heading) Invisible holes made by micromachining.
1960 K. R. Shoulders in Proc. IRE-AIEE-ACM Western Joint Computer Conf. 256/1 Electron-beam micromachining is the combination of certain methods of deposition, resist production, and etching.
1983 Sci. Amer. Apr. 36/1 This research has led to the development of a technology called micromachining that allows silicon to be made into mechanical devices almost as small as microelectronic ones.
1992 Sci. News 22 Aug. 119/3 Ehrlich expects manufacturers to use the micromachining technique to make microscopic parts, molds, and stamping tools.
This entry has been updated (OED Third Edition, December 2001; most recently modified version published online March 2022).
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n.1955
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