three-phase technique
nounUK /ˌθriː feɪz tekˈniːk/
US /ˌθriː feɪz tekˈniːk/
A way of doing something in three separate steps, one after another.
The coach taught the three-phase technique for a perfect jump.
OTHER MEANINGS
2. In electrical engineering, a method of supplying power using three alternating currents that rise and fall in a set order.
The motor runs on a three-phase technique that keeps the power steady.
3. In medicine, a treatment plan that is carried out in three distinct stages.
The doctor explained the three-phase technique for the patient's recovery.
4. In sports training, a drill broken into three linked movements practiced in order.
The swimmer practiced the three-phase technique for a smoother stroke.