Orthonogal experiments的用法和樣例：
例句
- The conditions for melt-grafting MAH and St onto PP were optimized by orthogonal experiments.
採用正交試驗優化了熔融接枝工藝條件。 - Simulation experiments were performed with several benchmark functions, and the orthogonal experiment method was used for parameter selection.
使用標準測試函數對該演算法進行模擬實驗，並用正交試驗法進行了參數優化。
