第1页共24页编号:时间:2021年x月x日书山有路勤为径,学海无涯苦作舟页码:第1页共24页机械设计术语2006-11-0218:15abscissa横坐标absolutedimensionalfactor绝对尺寸系数absolutemotion绝对运动absolutevelocity绝对速度acceleration加速度accelerationanalysis加速度分析accelerationdiagram加速度曲线acmethreadform梯形螺纹actuallineofaction实际啮合线addendum齿顶高addendumcircle齿顶圆adjustablespeedmotors调速电动机advance-toreturn-timeratio急回系数advance-toreturn-timeratio行程速比系数airspring空气弹簧allowableamountofunbalance许用不平衡量allowablepressureangle许用压力角allowablestress;permissiblestress许用应力amountofunbalance不平衡量amplitudeofvibration振幅analysisofmechanism机构分析analyticaldesign解析设计analyticalmethod分析法angleofcontact包角angularacceleration角加速度angularcontactballbearing角接触球轴承angularcontactbearing角接触轴承angularcontactradialbearing角接触向心轴承angularcontactthrustbearing角接触推力轴承angularvelocity角速度angularvelocityratio角速比anneal退火annu