first order

The results show that their photolysis kinetics follows the first order reaction.

利用稳态光解法研究了其不同条件下的光解动力学,符合一级反应.

In addition , the process of reaction conforms to the first-order kinetic equation.

橡胶促进剂废水微电解降解反应符合一级动力学规律.

His earlier work announced a lyric talent of the first order.

他的早期作品显露了一流的抒情才华.

I write to thank you for placing your first order with us.

感谢您首次订购我们的产品.

Their full catalogue costs $5, redeemable against a first order.

他们的完整目录售价5美元，第一次订购时可返还这5美元。

Ply-level failure probability is evaluated by the first order reliability method.

初始缺陷和强度参数为设计变量,采用一阶矩法计算单元层的失效概率.

First order linear regression that automatically provides error calculations and graphic visualization.

一阶线性回归,可以自动提供了错误的计算和图形可视化.

The kinetic equation of acylation process fitted first order linear relation.

酰化过程的动力学方程符合一级线性关系.

The decomposition of a radioactive element is the simplest example of a true first order reaction.

放射性元素的衰变是真正一级反应最简单的实例.

The non-isothermal degradation was found to be first order reaction.

研究发现热分解过程为一级反应.

It means that there is no first-order correction to the frequency of waves.

这就意味着,不存在对波的频率的一 阶 改正项.

These assumptions are all satisfied in a first-order hidden Markov model.

这些假设都满意的一阶隐马尔可夫模型.

The distinguish condition and algorithm procedure for first-order infinitesimal mechanisms are introduced.

论述了一阶无穷小位移机构,即可刚化机构的判定条件及计算方法.

The BVP for first order discontinuous IDE with fixed times.

一阶脉冲微分方程泛函边值问题.

First , order to maintain good tone, preferably a chewing gum before kissing.

为了保持好口气, 最好在接吻前嚼一嚼口香糖.