orthogonalizing test的用法和样例：
例句
- The processing technology of black peanut emulsion rich in selenium was studied with orthogonal tests.
通过正交试验对富硒黑花生乳的加工工艺进行了研究。 - The retanning and fatliquoring technology of the inferior wet blue cattlehide had been studied by way of the orthogonal test.
本文通过探索性试验及正交试验研究了采用质次黄牛蓝湿皮生产鞋面革的复鞣加油技术。
