单词 | bearing metal |
释义 | > as lemmasbearing metal bearing metal n. any of several alloys used to coat bearings (sense 13) in order to reduce friction, such as babbit metal (babbitt metal n. at babbitt n.1 1). ΘΚΠ society > occupation and work > materials > derived or manufactured material > metal > types of metal generally > [noun] > metals for other specific uses organ metal1578 string-metala1626 blade-metal1645 bearing metal1850 reglet1877 1850 Engineer & Machinist Sept. 222/2 (heading) Babbitt's Patent Bearing Metal. 1923 R. Glazebrook Dict. Appl. Physics V. ii. 233/1 The antimony-tin alloys are rarely used by themselves, but form the basis of bearing metals. 2007 P. M. Opsal in H. W. Beaty & D. G. Fink Standard Handbk. Electr. Engineers (ed. 15) 4-83 Lead bronzes are used for bearing metals for heavy duty. < as lemmas |
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