difference - a disagreement or argument about anything important; "he experienced a dispute together with his wife"; "there have been irreconcilable differences"; "the common conflict between Republicans and Democrats" dermal ectodermal endodermal epidermal epithermal geothermal hydrothermal intradermal isothermal mesodermal photothermal electrothermal See All Rhymes for thermal This ... https://thermal-cycling-reliabili25689.dreamyblogs.com/36110758/facts-about-thermal-shock-testing-for-electronics-revealed