| adiabatic change    دگرشد ِ  بیدررو، دگرش ِ ~     degaršod-e bidarrow, degareš-e ~ 
 Fr.: changement adiabatique    A change taking place in a system that has perfect thermal insulation, 
so that heat cannot enter or leave the system and energy can only 
be transferred by work. → adiabatic; → change. |