| 释义 |
▪ I. pimpling, vbl. n.|ˈpɪmplɪŋ|
[f. pimple n., v. + -ing1.]
1. The presence of pimples; the fact of being covered with pimples.
1599A. M. tr. Gabelhouer's Bk. Physicke 253/1 An excellent oyle of Tartar, agaynste all pimplinge of the Face.
2. The presence of small bulges on the surface of metal.
1940J. D. Jevons Metall. Deep Drawing & Pressing viii. 293 A troublesome defect, which is sometimes encountered, particularly when the carbon content is rather high, is that known in the shops as ‘pimpling’. 1962J. C. Wright Metall. in Nucl. Power Technol. vi. 106 Examples of workable solutions to pimpling are the use of an aluminium-silicon brazed bond which does not spread significantly with time in the neighbourhood of 300°C, and the provision of anodic coating on the inside of the aluminium tubing.
▪ II. † pimpling
see pippling ppl. a. |