查询词典 compatible system of algebraic equations

The influence of kinetic friction force on the penetration depth into granites is analyzed. The equations of resistance and depth for normal penetration into granites by rigid projectiles are presented.

通过分析动摩擦力对侵彻深度的影响，得到刚性弹丸垂直侵彻花岗岩时的阻力和深度计算公式。

The last chapter introduces the physical meaning and calculation of all terms in the kinetic energy and available potential energy balance equations.

最后一章能量学诊断分析介绍动能和有效位能平衡方程中各项的物理意义和计算。

Later, the molecular beam experiments show that the distribution of these two laws are correct .1872, he is also given the basic equation of kinetic theory of gases - Boltzmann integro-differential equations.

后来的分子束实验证明，这两个分布律都是正确的。1872年，他又给出气体动理论的基本方程——玻耳兹曼积分微分方程。

Based on the hydrodynamic theory of dense gas-solid flow and the kinetic theory of dense gases proposed by Chapman and Cowling, the kinetic theory of cohesive particles flow and constitutive equations of cohesive particles are established.

目前科学家们对粘附性颗粒的流态化研究主要集中于实验研究，数值模拟研究做的比较少，特别是对传统的双流体模型，如何进一步改进完善，以适应粘附性颗粒的气固两相流动的研究，成为当务之急。

In this paper,the equations of reaction kinetics were obtained based on the study on the experiment of thermal model.

本文在热模小试实验研究的基础上，获得了酯交换反应的动力学方程。

In deriving the average model, the redundant variables and redundant equations are properly introduced to obtain an intuitive model. No extra assumptions are needed except Kirchhoff's current law and Kirchhoff's voltage law.

模型直接采用电感电流作状态变量，除基尔霍夫电流定律和基尔霍夫电压定律外，没有依赖任何额外假设。

The theory of sine wave klystron and the method to realize it were specified with corresponding equations.

阐述了正弦波速调管聚束理论及具体实现方法，给出了相应的计算公式。

In this paper, two variants of the generalized Kdv and Kp equations with pure nonlinear terms are studied.

本文对两个具有纯非线性耗散的广义Kdv和Kp方程变式进行研究。

The present method is applied to two-dimensional potential problems and the corresponding discrete equations are derived. Because the shape functions so-obtained possess the Kronecker delta property, the essential boundary conditions can be enforced as the FEM; furthermore, the Heaviside step function is used as the test function, there is no domain integral, and only a regular boundary integral is involved.

因为滑动Kriging插值方法构造的形函数满足Kronecker函数性质，所以本文建立的改进的无网格局部Petrov-Galerkin法可以像有限元法一样直接施加边界条件；由于采用Heaviside分段函数作为局部弱形式的权函数，因此在计算刚度矩阵时只涉及边界积分，而没有区域积分。

Then with these two equations, we can eliminate K and solve for output as a function of L (and also R, which a nation takes as given).

有了这两个等式，消掉 K ，得到产出是 L 的函数（当然，也是 R 的函数。对任一个国家来说， R 可以当作给定的）。

Methods Clinical data of 3 cases of bile duct injury during laparoscopic cholecystectomy were analyzed retrospectively.

回顾总结3例LC术中胆管损伤的临床资料，分析3例胆管损伤的原因及对策。

These techniques are applied to the gobang.

本文将这些技术用于五子棋中。