兩對(duì)齒嚙合時(shí)間= 2(?- 1 )/?? 100%? = 57.14 %
單對(duì)齒嚙合時(shí)間= 1 - 單對(duì)齒輪嚙合時(shí)間 = 1 - 57.14% = 42.86%
或者單對(duì)齒嚙合時(shí)間 = (2 -??)/? 100%? =??42.86%