swashplate造句
hydrostaticswashplatemotorMovethethrottlestickbacktomidposition--swashplatemovestothemidpointofitstravel.Srudytheworkingprincipleoftheswashplateseawaterpistonpump,dothekeyfrictionkinematicsanddynamics...
hydrostaticswashplatemotorMovethethrottlestickbacktomidposition--swashplatemovestothemidpointofitstravel.Srudytheworkingprincipleoftheswashplateseawaterpistonpump,dothekeyfrictionkinematicsanddynamics...