短語(yǔ)詞組短語(yǔ)curved face cam follower 曲面從動(dòng)件flat face cam follower 平面從動(dòng)件face cam driving mechanism 端面槽形凸輪傳動(dòng)機(jī)構(gòu)face cam mechanism 槽輪機(jī)構(gòu)reabout -face cam 回行凸輪flat -face cam mechanism 平面凸輪機(jī)構(gòu)cam face 凸輪面cam former face 凸輪型面 返回 face cam