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CAM 音标拼音: [k'æm] n. 凸轮
n. 计算机辅助制造;中央地址存储器
n. 计算机辅助制造 凸轮计算机辅助制造;中央位址存储器计算机辅助制造 cam凸轮 cam凸轮 Cam n 1: a river in east central England that flows past Cambridge to join the Ouse River [ synonym: { Cam}, { River Cam}, { Cam River}] 2: a rotating disk shaped to convert circular into linear motionCam \ Cam\ ( k[ a^] m), n. [ Dan. kam comb, ridge; or cf. W., Gael., and Ir., cam bent. See 1st { Comb}.] 1. ( Med.) ( a) A turning or sliding piece which, by the shape of its periphery or face, or a groove in its surface, imparts variable or intermittent motion to, or receives such motion from, a rod, lever, or block brought into sliding or rolling contact with it. ( b) A curved wedge, movable about an axis, used for forcing or clamping two pieces together. ( c) A projecting part of a wheel or other moving piece so shaped as to give alternate or variable motion to another piece against which it acts. [ 1913 Webster] Note: Cams are much used in machinery involving complicated, and irregular movements, as in the sewing machine, pin machine, etc. [ 1913 Webster] 2. A ridge or mound of earth. [ Prov. Eng.] -- Wright. [ 1913 Webster] { Cam wheel} ( Mach.), a wheel with one or more projections ( cams) or depressions upon its periphery or upon its face; one which is set or shaped eccentrically, so that its revolutions impart a varied, reciprocating, or intermittent motion. [ 1913 Webster]
Cam \ Cam\, a. [ See { Kam}.] Crooked. [ Obs.] [ 1913 Webster] |
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