calculus of finite differences afmârik-e degarsânihâ-ye karânmand Fr.: calcul des différences finies A → claculus based on the properties of the successive values of → variable quantities and their → differences or → increments. → calculus, → finite, → difference. Afmârik, → calculus, degarsânihâ, plural of degarsân, → difference, karânmand, → finite. |
difference degarsâni (#) Fr.: différence The quality or condition of being different. Noun form of → differ. |
phase difference degarsâni-ye fâz Fr.: différence de phase The difference of phase (usually expressed as a time or an angle) between two periodic quantities which vary sinusoidally and have the same frequency. → phase; → difference. |
potential difference degarsâni-ye tavand Fr.: différence de potentiel Between two points, the work done in taking the unit test object from one point to the other. Potential is a scalar quantity. → potential; → difference. |