worm gear
柯林斯词典
1. N a device consisting of a threaded shaft (worm) that mates with a gearwheel (worm wheel) so that rotary motion can be transferred between two shafts at right angles to each other 渦輪; 渦輪傳動裝置
返回 worm gear
1. N a device consisting of a threaded shaft (worm) that mates with a gearwheel (worm wheel) so that rotary motion can be transferred between two shafts at right angles to each other 渦輪; 渦輪傳動裝置