roughing cut的意思|示意
美 / /
英 / /
[机] 粗切削
roughing cut相关短语
1、 heavy metal ion roughing cut 强力粗切削
roughing cut相关例句
Sometimes, however, certain portions of a piece may require more than one roughing cut.
不过, 有时工件的某些部位可能需要不止一次的粗切削.
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