| 释义 |
countershaft
coun·ter·shaft C0689900 (koun′tər-shăft′)n. An intermediate shaft between the powered and driven shafts in a belt drive.countershaft (ˈkaʊntəˌʃɑːft) n (Mechanical Engineering) an intermediate shaft that is driven by, but rotates in the opposite direction to, a main shaft, esp in a gear traincountershaft
countershaft[′kau̇nt·ər‚shaft] (mechanical engineering) A secondary shaft that is driven by a main shaft and from which power is supplied to a machine part. |