regression design的用法和樣例：
例句
- By means of regression design, the rela-tional formula between the depth of the thermal damage layer and parameters of technology was found.
採用回歸設計方法，通過試驗找出齒面變質層深度與各工藝參數間的關係式。 - The Global Han Couture Design competition seeks not only to present the beauty of traditional costumes, but to revive age-old Chinese values.
全球漢服回歸設計大賽的目的不只是要呈現傳統服裝之美，還要復興古老的中國文化價值。
