English ⇄ Afrikaans Arabic Basque Bulgarian Catalan Chinese Croatian Czech Danish Dutch Esperanto Estonian Finnish French German Greek Hungarian Icelandic Irish Italian Korean Latvian Lithuanian Maltese Norwegian Bokmål Persian Polish Portuguese Romanian Russian Serbian Serbian Latin Slovak Slovene Spanish Swedish Turkish Ukrainian

opinion survey
math.	badania opinii publicznej; sondaż opinii publicznej
opinion survey The canvassing of a representative sample of a large group of people on some question in order to determine the general opinion of a group
environ.	badanie opinii publicznej (sondowanie reprezentatywnej grupy osób w celu oszacowania zdania większości na dany temat)