短語詞組短語cycloidal -pin wheel planetary gearing mecha-nism 擺線針輪行星傳動機(jī)構(gòu)toothed wheel gearing 齒輪裝置cog -wheel gearing 齒輪傳動裝置worm -wheel gearing 蝸輪傳動裝置intermediate wheel gearing 中間齒輪傳動裝置pin wheel gearing 銷齒嚙合miter wheel gearing 斜方輪裝置bevel -wheel gearing 傘齒輪傳動裝置screw -wheel gearing 斜齒輪傳動裝置 返回 wheel gear