had a good linear relationship 线性关系良好
has a good linear relationship 有良好的线性关系
showed a good linear relationship 呈良好的线性关系
There is a good linear relationship between SS and COD.
水质参数SS与COD之间存在较好的线性相关关系。
The experimental results show that there is a good linear relationship between the moisture content in grain and the output voltage.
实验结果表明，在谷物含水率与输出电压间具有良好的线性关系。
Results Four kinds of organic solvents separated completely. It appeared a good linear relationship in the experimental concentration.
结果四种有机溶剂完全分离，在所考察的浓度范围内具有良好的线性。
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