• 2022-05-29
    [img=253x182]179c16d19bcac9c.png[/img]图所示回归轮系中,已知. [tex=23.286x1.286]EVE2+hLtTXbmac5ZawJIhEsfOVsYu/vaa83A6I2V8Ht1X4/itayrWFCGAxYZs6Kjqt2vaM1DVUmGQADXsdlzZxzCLCoBgcVSr2NT30WxZnc=[/tex] 各轮的压力角[tex=5.5x1.357]MerZakGVPWE653iTIwoodbD3aMO8L9V5EV1t16DwrQM48Ofo+7tPYr4v59vlHNF0[/tex]及[tex=3.429x1.071]r3Anrl6XE38lgVTaJsmutA==[/tex]。试问有儿种传动万案可供选择? 哪一种方案较合理?
  • 举一反三