fan boring是什么意思、英文翻译及中文解释

fan boring

词语： fan boring

解释： 扩孔

词性： 名词

词典： 汽车专业英汉词典

fan boring 相关解释

扩孔 reaming

扩孔 bearizing;broaching;enlarging hole

扩孔 expander

扩孔 bearizing

扩孔 ream

扩孔 borehole enlargement;enlarging hole;hole reaming;ream;ream out;reaming of a hole;slash of hole

扩孔 broacking;counterbore

扩孔 chambering;drifting;hole slash;reaming

扩孔 fan boring;reaming