b. symmetric difference the list of members of one but not both equally with the given sets. Typically symbolized: A + B (= quarrel) → Differenz file, → Auseinandersetzung file; a difference of feeling → eine Meinungsverschiedenheit; to settle or solve a person’s differences → die Differenzen or Meinungsverschiedenheiten https://mpi-thermal.com/blog/thermal-shock-vs-thermal-cycling-test/