froth breaking frothed latex frother froth floatation froth-flotation equipment frothing frothing agent frothing oil froth suppressor frozen frozen-in orientation frozen-in stresses fruit essence fruit-juice press fruit-mincing machine fruit-stoning machine frustum frustum of cone frustum of pyramid fryer |
froth breaking обог. разбиване на флотационна пяна Търсената дума е намерена |