orthogonal text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。 - Through orthogonal experiment,the optimal condition was given forthe degradation of aniline by Phanerochaete chrysosporium.
通過正交試驗優化篩選了適合黃孢原毛皮革菌降解苯胺的適宜培養基和搖瓶培養降解條件。
