parts
71parts of speech — См. parti del discorso …
72parts per thousand — a chemical concentration used to express salinity. 1.0 mg/mL water, 1.0 g/L. Symbol ‰ or abbreviated as p.p.t …
73Parts of sheet — Обрывки листа …
74Parts of type — Элементы знака …
75parts per million — An expression of concentration (ppm.) The weight per weight of a solution [16] …
76parts-rolling mill — Смотри деталепрокатный стан …
77parts of speech — (Grammar) various classes of words to which a word can be assigned (i.e. verb, noun, adjective, etc.) …
78parts per million — Abbreviation: ppm Unit of concentration: 1ppm = 1mg dissolved matter per litre of solution …
79parts per million — (ppm) Unit of concentration of one element in another …
80parts in a set — See bills in a set …