累积修订(包括备用页)占比不到手册总页数的60%以上时,无需重新编写手册。
A.When total revisions including left pages,above 60%of the total pages in the manual,a reassure of the manual should not be prepared. B.When accumulated revisions including back-up pages,less than 60%of the total pages in the manual,a reissue of the manual should not be prepared. C.When accumulated revisions including left pages,less than 60%of the total pages in the manua a revise of the manual should not be prepared.正确答案B
