line sharpness 中文意思是什麼
line sharpness
解釋
射線清晰度-
Continuous small disc : sharpness, perfect tangent line and wet cutting
1 .連續式小切片:銳利切線完美濕切用。 -
3. 4. continuous small disc : sharpness, perfect tangent line and wet cutting
1 .連續式小切片:銳利切線完美濕切用。
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