The optimal proportion of Zn - AAC to ZnSO _ 4 is 60 % : 40 %.

有机锌与无机锌合用时饲喂效果优于单一使用,其最佳配合比例为Zn-AAC60%加ZnSO_440%.

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To obtain an optimal proportion of colours, Goethe's theory of light and colours is applied.

为了获得最佳的颜色比例, 应用了歌德的理论和颜色的光应用.

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Furthermore, optimization method was adopted for the purpose of getting optimal proportion of this composite cement.

最后根据所得到的回归方程,采用最优化方法求出性能最佳的复合水泥的组成配合比.

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