英译汉 机械行业

来源：百度知道 编辑：UC知道 时间：2024/05/30 15:26:25
Therefore, the machining dimensions in three directions can be achieved only when six DOFs are all constrained. To make the discussion easier, all the above constrained DOFs derived from machining dimensions are referred to as theoretical constrained DOFs that are essentially the required constraints. A summary is given in Fig. 3 to show the relationship between the machining dimensions and the theoretical constrained DOFs.

因此，只有当六个自由度一律被抑制时三个方向的机械加工尺寸才能达到。为确保讨论更简单，以上所有被抑制的自由度是从机械加工尺寸衍生而来的，它们可被看作是理论上的被抑制自由度，也就是实际上必需的限制条件。图3概括性地说明了机械尺寸与理论上被抑制的自由度之间的关系。