摘要: Mathematical models of water vapor pressure, gas absorption coefficient and oxygen solubility have been accurately developed with the aid of a digital computer. The dissolved oxygen (DO) model satisfactorily gives the saturation c... 展开 Mathematical models of water vapor pressure, gas absorption coefficient and oxygen solubility have been accurately developed with the aid of a digital computer. The dissolved oxygen (DO) model satisfactorily gives the saturation concentration of oxygen in both fresh water and saline water under various temperatures (0 to 50 degree C) and pressures. 收起