1·The user of use computer has his confidential document, especially to business affairs user character, do not be willing naturally to let others use his computer, lest cause commercial secret leak.
使用电脑的用户都有自己的秘密文件，特别是对于商务用户而言，自然不愿意让别人使用自己的电脑，以免造成商业机密的泄漏。
2·The document cannot be made public because Vos has previously ordered that they remain confidential so the police inquiry into phone-hacking is not compromised.
由于先前Vos已经下令对这些文件进行保密以此保证警方调查不会受到阻碍，因此这些文件不会被公开。
3·And they persuade a judge to suppress a confidential but embarrassing document which has fallen into journalists' hands.
他们劝说法官要隐瞒一份机密但令人难堪的文件，但这份文件现已落入记者之手。
4·Things have my id card, 2000 yuan, a bank card and my company documents, the document is company confidential, it is very important.
行李外面有我的身份证，2000元，一张银行卡和我公司的文件。这些文件对我很重要，它们是公司秘密。