【實用教育app】XRFCalcForAndroid|最夯免費app-綠色工廠好玩App

This simple program makes it possible to compute the element proportions in a compound (given by its formula) or in a mixture of compounds; it also makes it possible to calculate the absorption of X-Rays of a given wavelength or line or absorption edge name by the specified compound or mixture. Reference data for X-Rays professionals and students.