two-layer equation

Two errors in the theoretical flow rate formula are modified, and an extended energy equation is proposed.

纠正了理论流量公式中的两个错误，同时提出了推广的能量方程。

In chapter two, the governing equation of thermal buckling is established based on nonlinear geometry, the effects of transverse shear deformation are taken into accounted.

随后在几何非线性的基础上，考虑了横向剪切的影响，建立了复合材料层合扁球壳在均布荷载和温度场联合作用下的热屈曲控制方程。

With the Rosenthal equation as the mathematical model, the paper studies the thermal response curve of two kinds of industrial electric detonator by transient pulse test. And the relationship between thermal parameters and sensitivity is also analyzed.

作者以Rosenthal方程为数学模型，用瞬态脉冲试验技术研究了两种电雷管的电热响应曲线，并分析了电热参数与感度的关系。

It was like a single equation with two unknowns.

这挺像两个未知数组成了个简单方程.

A new theory of liquid transport phenomena ⅰ a theoretical equation of liquid viscosity and two theorems

液体输运现象新理论Ⅰ液体粘度理论方程和2个定理