Usa "annealing" in una frase

1. The day and night phenomenon on the earth would have perpetually subjected these elements to some annealing stress—while days would have warmed them by the sunrays, nights could have gripped them in their cold embrace

2. 1) Annealing: Load the casting into the furnace ,heat it slowly( ? ) &reach the

3. 5) WATER QUENCHING : REPEAT ANNEALING UPTO HOLDING TIME