orthagonal test的用法和樣例：
例句
- The retanning and fatliquoring technology of the inferior wet blue cattlehide had been studied by way of the orthogonal test.
本文通過(guò)探索性試驗及正交試驗研究了采用質(zhì)次黃牛藍濕皮生產(chǎn)鞋面革的復鞣加油技術(shù)。 - The concrete water reduing agent was synthesized with solid benzofuran resin,and by means of the orthogonal test method the experiment parameters were well determined.
以固體古馬隆樹(shù)脂為原料合成混凝土減水劑，并用正交試驗法優(yōu)選試驗參數。
