求翻译：我们的刀座为塑料成型，成型后冲合铜孔需要100%用绞刀进行纠正后再冲合铜，可能由于如下原因的管理漏失及作业漏失造成刀座于与合铜配合偏紧，时间一长导致刀座开裂现象，对绞孔及冲合铜工位之作业要求修改及补充（如附作业指导书）：是什么意思？

Our knife block for plastics molding, red together after forming the copper hole requires a 100% correct reamer and then washed of copper may be due to the following reasons for the management of loss and job loss caused by the knife block in Copper with tight time a long lead to the knife block cra

Our knife models for the plastics, hurtling to match the copper bore to need 100% after model with wring the knife after carry on rectify then hurtle to match the copper, may leak to lose because of the as follows causal management and the homework leaks to lose result in the knife in with matches t

Our tool apron is the plastic formation, after the formation flushes gathers the copper hole to need 100% to use the reamer to carry on the correction to flush again gathers the copper, possible because the following reason management dropout and the work dropout creates tool apron Yu Yuhe the coppe

We of knife seat for plastic forming, forming Hou rushed-in copper hole needs 100% with Auger for corrected Hou then rushed-in copper, may due to is as follows causes of management leakage and the job leakage caused knife seat Yu and-in copper tie partial tight, time a long led to knife seat crack p

正在翻译，请等待...