404. That’s an error.

The requested URL /translate_c?depth=1&hl=de&ie=UTF8&prev=_t&rurl=translate.google.at&sl=en&tl=de&u=http://en.wikipedia.org/wiki/Ultrasound&usg=ALkJrhiOuYsTyST2pSGeXNcKu-IQyt9LSw was not found on this server. That’s all we know.