| 单词 | overhead camshaft |
| 释义 | > as lemmasoverhead camshaft overhead camshaft n. a camshaft mounted above the cylinder block of an internal combustion engine; also overhead cam. ΘΚΠ society > occupation and work > equipment > machine > machines which impart power > engine > internal-combustion engine > [noun] > parts of > cam-shafts overhead camshaft1912 1912 R. W. A. Brewer Motor Car Constr. iii. 42 One of the principal objections to overhead valves in the past was the difficulty of driving an overhead camshaft... With the introduction of silent chain drives for camshafts these difficulties no longer exist. 1986 Philadelphia Inquirer 11 July c22/3 It is a deep-breathing cast aluminium affair that features four valves to each cylinder, electronic fuel-injection and a belt-driven overhead cam on each cylinder bank. < as lemmas |
| 随便看 |
|
英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。