By means of comparing the accuracy of the kinetic parameters, the best fit rate expression for HDO reaction of 2MF was obtained.

通过所得动力学参数的精度比较，获得了最佳拟合的2-甲基呋喃HDO反应的速率方程。

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Based on the conformation of the solidification rate expression, the quantitative calculation of the primary dendritic spacing in the continuous casting was done.

通过确定凝固速度的表达式，定量计算了连铸过程中一次枝晶间距。

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The second type of these models is an empirical rate expression, which rate constants and reaction orders are determined by dealing the experimental results with linear regression.

第二类模式是一种速率的经验式，其中速率常数及反应顺序取决于对实验结果的线性回归的讨论。

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Well, there's a formula that's been used by bond traders for hundreds of years and it's a traditional expression, which goes from the discount rate to the price.

这里有个债券交易商,用了上百年的公式,这是个传统表达式,它能用折扣率算得价格

耶鲁公开课 - 金融市场课程节选

Of course, if you degrade the messenger RNA at a rapid rate then you'll stop expression of the cells.

如果降解信使RNA的速度很快的话,就会停止细胞的表达

耶鲁公开课 - 生物医学工程探索课程节选

In railway circles, the practice of substituting cheap materials for real ones was common enough to rate its own expression: touliang huanzhu robbing the beams to put in the pillars.

NEWYORKER: Boss Rail

Despite what many Americans would like to believe, America's trade gap is not simply an expression of its faster growth rate.

ECONOMIST: How to slay America's monster trade gap?

The resulting rate is used in basically two ways: as an expression of global credit risk (rates go up when the financial system is perceived to be in danger, like in the fall of 2008) and as a benchmark interest rate for millions of contracts around the world.

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