Элемент электронного учебника по дисциплине «Основы экологии». Программа для расчета нормативных значений

Abstract

There was suggested an automatically computing method of the maximal permitted level of come-out into the atmosphere and the conditions of ditch waters going into a water object. The brunch of usage: as student’s individual work and as a part of electronic coursebook «The Basics of Ecology».