2008年英语考研真题试题PartB部分选项C中有一句是“it will read only as well as the thinking and
writing that have gone into it."求这句话的详解,包括主谓宾的成分、从句解释等等,越详细越好,（悬赏不够的话尽管提）
该句所在段落：
It’s worth remembering,however,that though a clean copy fresh off a printer may look terrific,it will read only as well as the thinking and writing that have gone into it.Many writers prudently store their data on disks and print their pages each time they finish a draft to avoid losing any material because of power failures or other problems.
特别声明：关键问题在于如何解释“as well as”,它充当什么成分、怎么翻译、前后连接的是什么成分?