单词 | piston skirt |
释义 | > as lemmaspiston skirt f. Mechanics. The lower part of the curved surface of a piston in a piston engine, below the grooves for piston rings. Also piston skirt. ΘΚΠ society > occupation and work > equipment > machine > machines which impart power > engine > internal-combustion engine > [noun] > piston > parts of small end1846 little end1868 skirt1913 1913 W. E. Dommett Motor Car Mech. 12 For the sake of lightness and more particularly for use on racing cars, holes are drilled around the lower part or skirt of the piston and two rings only may be used. 1929 K. Newton & W. Steeds Motor Vehicle vi. 57 In order that finer clearances may be used without risk of seizure, many different designs of semi-flexible skirt have been introduced. 1970 K. Ball Fiat 600, 600D Autobook i. 14/2 In each case, the number is on the opposite side to the slot in the piston skirt. < as lemmas |
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