temporal and space extension method

• 推演

temporal and space extension method的用法和样例：

例句

1. When the tolerance zone stacking method is applied to sheet metals, the position tolerances of a free end may be overestimated in some configurations.
   以区块累加法则推演板金件折弯后端点位置时，在某些角度组合会明显高估导出尺寸的容差区域。