compressibility factor, coefficient of compressibility, Z, compression factor
                  correction factor for the deviation of the real gas constant from the universal one, parandustegur, mis väljendab numbriliselt reaalse gaasi käitumise hälvet ideaalse gaasi seadusest antud rõhul ja temperatuuril, ratio of the molar volume of a gas to the molar volume of an ideal gas at the same temperature and pressure, correction factor expressing numerically the deviation from the ideal gas law of the behavior of real gas at given pressure and temperature conditions, parandustegur, mis võtab arvesse tegeliku gaasiteguri kõrvalekallet universaalsest