404. That’s an error.
The requested URL /translate_c?act=url&depth=1&hl=zh-CN&ie=UTF8&prev=_t&rurl=translate.google.com&sl=en&sp=nmt4&tl=de&u=http://www.wisegeek.com/what-is-a-pneumatic-nailer.htm&usg=ALkJrhhCMOGg46UT2xycXVPAErqxi_htKg
was not found on this server. That’s all we know.