404. That’s an error.

The requested URL /translate_c?depth=1&hl=ja&prev=/search%3Fq%3Dsolr%2Bsimilarity%2Bscore%26nord%3D1%26biw%3D1092%26bih%3D760&rurl=translate.google.co.jp&sl=en&u=http://jayant7k.blogspot.jp/2014/01/customizing-similarity-in-solr.html&usg=alkjrhik0l_cp5q7ol4whk4shjzylcz0jq was not found on this server. That’s all we know.