neutron balance equation

用法例句

Discussion of potential function and equilibrium equation about problem of rock sample monaxial compress failure;

岩样单轴压缩破裂问题势函数和平衡方程的讨论

Establishment of equilibrium equation in force method;

力法中的平衡方程的建立

Based on properties of the materials analyzed and the main reactions in high-temperature smelting process,a mathematical method was used to establish the oxidation-reduction equilibrium equation of lead button formation in fire assay.

根据分析物料的性质及在高温熔融过程中的主要反应,运用数学方法确立控制铅扣的氧化还原平衡方程式,并以此推导出几种矿物的应用公式。

In the elastic scope of water resources safety system,the balance equation,consistency equation and constitutive equation of water resources safety are deduced.

在水资源安全系统的弹性范围,推导出水资源安全的平衡方程、相容方程和本构方程,并进而分析了水资源安全系统从安全状态到危险状态的转化过程,即系统表现出的弹性、弹塑性、塑性极限以及完全破坏状态模式,从数学和力学角度描述了水资源安全的机理。

Based on the data of a model test,three fundamental equations for EPB shields are derived,from which two general balance equations are developed,to form a mathematical model of EPB shield tunneling.

基于模型试验结果,推导土压平衡盾构的3个基本方程式,进而得到土压平衡盾构2个总平衡方程式,建立土压平衡盾构掘进的数理模型。

A set of balance equations of probability flux is established.

利用图论对马尔可夫链进行了分析研究,提出了概率通量概念,它是马尔可夫链稳定状态概率与其一步转移概率之乘积,有流入、流出之分;建立了马尔可夫概率通量平衡方程,即一个马尔可夫链经过一定时间达到平衡状态,其每一状态之流入、流出概率通量相等,并将其与电路中的克希荷夫电流守恒定律(KCL)作了对比,二者在形式上是统一的。

The equilibrium equations of growing deformable body based on the continuum model were established.

文中首先证明了广义输运定理,根据这个定理,推导了生长变形体广义平衡方程的一般形式及其生长边界条件,并导出反映生长边界面对平衡影响的生长耦合函数。

This paper discusses the bearing forces of screw press and draws the conclusion of between moment of a couple and press and the condition of selfocking by the equilibrium equations, principle of virtual displacement and the analogy method.

对螺旋压榨机的受力分析问题进行了详细的讨论;用平衡方程、虚位移原理和类比的方法推导出螺杆旋进与旋出时驱动力偶矩与压力的关系及自锁条件,并将有关结论推广到其它螺旋机构。

This paper discusses the various forms of equilibrium equations and the related constraint conditions for conplanar forces and space forces.

论述平面力系和空间力系平衡方程的各种形式及其限制条

of vibrations and bring about on vibrations of orthotropic multiply composite spherical shells of equations of equilibrium.

的壳体振动的基本理论和假设［１］［５］，推导出正交各向异位球壳振动的平衡方程。

We now write two equilibrium equations for joint D.

现在列出节点D的两个平衡方程。

The absorption isotherms are equilibrium equations.

吸附等温线是平衡方程式。

Study on Energy Balance Equation of Nonsteady-State Fluid Process and Its Application;

非稳态流动过程能量平衡方程及其应用探讨

MethodsAnalyze the factors using the equation of entropy equilibrium in an opening system.

方法用开放系统的熵平衡方程进行热力学分析。

A NEW CALCULATION APPROACH OF MATERIAL BALANCE EQUATION FOR FRACTURED GAS CONDENSATE RESERVOIR

裂缝性凝析气藏物质平衡方程计算新方法

A speedy solution of the nodal equilibrium equations in the finite-element problems

一种求解有限元问题结点平衡方程的快速方法

The equations of equilibrium and kinematic relations are independent of the type of material.

平衡方程和运动学关系式是与材料类无关的。

The numbering is quite arbitrary and in effect merely states the order in which the equilibrium equations will be written.

编号是任意的，实际上只影响列平衡方程的顺序。

The Study on Energy Balance Equation Model of Coastal Wind Wave and Applications;

近岸风浪能量平衡方程数学模型的应用研究

balanced earthworks

填挖平衡的土方工程

Studying on Balanced Triangular Norms and Balanced Fuzzy Relation Equations

平衡三角范数与平衡模糊关系方程的研究

On the Bifurcation of the Equilibrium Solution of the Kuramoto-Sivashinsky Equation;

关于Kuramoto-Sivashinsky方程平衡解的分岔问题

Business Process Evaluation Method Based on Balanced Scorecard;

基于平衡计分卡的经营过程评价方法

VAPOR-LIQUID EQUILIBRIUM FOR ALCOHOL+HALOGENATED HYDROCARBON SYSTEMS USING THE CPA EQUATION OF STATE

CPA方程计算醇+卤代烃体系气液相平衡

The Forthright Methods Deriving General Solution of Differentiating Equations about Equilibrium in Polar Coordinates;

极坐标中平衡微分方程通解的直接推导方法

Equation that describes genetic Balance within a population. It may be stated as follows:

描述群体遗传平衡的代数方程式。其内容如下︰

Study of Mixing Rules for Equation of State and Vapor-Liquid Equilibrium of Mixture Refrigerants;

状态方程混合规则及混合制冷剂相平衡研究

The Modification of SRK Equation of State and Phase Equilibrium Calculation;

SRK方程的改进及其在相平衡计算中的应用