Based on the mechanics model and differential equation of the system, the key affecting factors were analyzed and appropriate measures were put forward to make the injection stable at low velocity.
通过建立力学模型和系统的运动微分方程，分析主要影响因素，提出相应措施，达到注射机注射过程低速稳定的目的。
An effective method for solving a partial differential equation of secondary hydrocarbon migration is put forward.
本文给出了一种高效率求解油气二次运移偏微分方程的方法。
A beam element of 2 nodes and 10 degrees of freedom with interlayer damping alloy is presented and the element differential equation of motion is put forward.
针对阻尼合金夹层梁提出了一种2节点10自由度梁单元模型，给出了该单元运动微分方程。
On the basis of Newton's second Law, a motion differential equation has been put forward, by which a formula to calculating instantaneous velocity has been obtained.
依据牛顿第二定律列出运动微分方程序，解方程序并求得计算瞬时速度的公式。
Stochastic Control, Differential Games, Stochastic Analysis, Forward-backward Stochastic Differential Equation, Mathematical Finance.
随机控制，微分对策，随机分析，正倒向随机微分方程，金融数学。
Stochastic Control, Differential Games, Stochastic Analysis, Forward-backward Stochastic Differential Equation, Mathematical Finance.
随机控制，微分对策，随机分析，正倒向随机微分方程，金融数学。
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