使用计算流体动力学软件FLUENT分析了二次滤网的内部流动，并利用其结果输出功能计算了滤网阻力。

The flow around secondary filter was analyzed with CFD software FLUENT and the resistance of filter was evaluated by using the output function resulted from this analysis.

用乙醇脱氨酶（ADH）氧化分析法测血样酒精浓度（BAC），所得浓度-时间数据经用药代动力学软件分析拟合。

Then the venous blood sample was collected at the different time. A ADH enzyme catalyzed method was used to determine the blood alcohol concentration (BAC).

针对这一问题，该文采用非线性瞬态动力学软件LS-DYNA中的接触冲击算法，对航空发动机叶片的砂石撞击的瞬态响应进行了数值分析。

The transient response of aeroengine blades under sandstone impact loads is analyzed with the contact-impact finite element method in LS-DYNA by numerical simulation.