Any spelling or grammatical errors ?

有没有任何拼写和语法上的错误？

Such errors are not uncommon .

像这种错误并不少见。

Look for pages that show repeated 404 errors .

寻找那些重复显示404错误的页面。

Errors might occur as more improvements are made .

在进一步完善时可能会出现错误。

Conservatives have gleefully leapt upon the book 's errors .

那些保守派们为书中的错误而兴高采烈。

So perhaps there are systematic errors to exploit .

因此，你也许会发现一些系统性错误。

Errors that are small at first could grow into major problems .

起初很小的错误可能就会扩大成重大问题。

Hospitals can be financially punished for making costly errors .

医院可能为作出昂贵费用的错误而被处以经济处罚。

Officials are also supposed to save ministers from their own errors .

公务员也应该帮助解决部长们犯下的错误。

It helps to think of errors as built-in failure cases .

以内置错误情况的方式来考虑出错是有益的。