During this step, performed before a wafer is sent to die preparation, all individual integrated circuits that are present on the wafer are tested for functional defects by applying special test patterns to them.fter IC packaging, a packaged chip will be tested again during the IC testing phase, usually with the same or very similar test patterns. For this reason, one might think that wafer testing is an unnecessary, redundant step.
Definition of rose. 1  1a : any of a genus (Rosa of the family Rosaceae, the rose family) of usually prickly shrubs with pinnate leaves and showy flowers having five petals in the wild state but being often double or partly double under cultivationb : the flower of a rose.
Pink Rose Meaning in Combination with Other Colors: 1  A pink rose with red roses could indicate your happiness with the relationship with the person you love. 2  A bouquet of pink and white roses can express your appreciation of joyful ness and innocence.enerally, the pink rose indicates love and gratitude. Examples of the Pink Rose Varied Meanings: 1  A light pink rose: Generally is an expression of sympathy or condolences. 2  It can also mean admiration, poise, grace and joy.