Copy density shall be uniform throughout the page. ( )
A.Copy density should be the same through the page. B.Copy density must be different through the page. C.Density of copy must be different through the page.正确答案A
Copy density shall be uniform throughout the page. ( )
A.Copy density should be the same through the page. B.Copy density must be different through the page. C.Density of copy must be different through the page.正确答案A
