representative sample - Engineering. a sample that is large enough and of such average composition as to allow the results of its testing and valuation to represent a specific volume of the body or system of which it is a part. ; дс тдрлими цюлютдажкию дроемжки аиакиохдйис лидр http://www.harcourt.com/dictionary/def/8/6/3/8/8638100.html;
