404. That’s an error.

The requested URL /translate_c?hl=en&ie=UTF8&prev=_t&rurl=translate.google.com&sl=ja&tl=en&twu=1&u=http://dc.watch.impress.co.jp/docs/review/special/20110708_458911.html&usg=ALkJrhjnsWtb5a4SAFAl_k0iBlD1mMfMXg was not found on this server. That’s all we know.