公差配合与测量技术课程
tolerance control and measurement technology
产品双耦合公差模型
product double coupled toleranced model
广义公差及其应用
Virtual Tolerance and Application
刃口尺寸及公差
size and tolerance of point
the size and tolerance of cutting edge of die
形位公差及尺寸标注
form and position torlerance and auto-dimeneioning
装配公差链
assembly tolerance chains
装配公差链分析
assembly tolerance chain analysis
级差配合
Graded coordination
stepped coordination
stage difference coordination
级差配合校验
stage difference coordination verification