键入任意常规的数学表达式,你会马上得到结果。
Type in any normal mathematical expressions to get the answer immediately.
推导双电动机同步振动激励力的数学表达式;
导出莫尔轮廓条纹的数学表达式及给出一些照片。
The mathematical expressions of the Contour moire fringes and some photos are presented.
并得到了焊接熔深H与输入线能量W的数学表达式。
The formula of the relation of penetration H and specific energy input W is gotten.
根据表面更新理论,得到了增强因子的数学表达式。
The enhancement factor was derived based on the surface renewal theory.
这是因为用相当简单的数学表达式就可以表达大量信息。
This is because a relatively large amount of information can be encoded in a relatively small equation.
计算出运动状态下轮胎印迹纵向瞬时变形的数学表达式。
Mathematical expression of longitudinal transient deformation of tyre tread imprint under motion condition has been derived.
当用来表示时刻元胞状态时,演化规则的数学表达式为。
When denote the state of the cell at the time of , the mathematic expression of evolution rule is .
所导出的数学表达式,可用于精确的数值分析和设计计算。
The mathematical formulation given can be used for accurate numerical computation and design purposes.
W3Eval的数学表达式由数字、变量、操作符、函数和括号组成。
Mathematical expressions in W3Eval are built of Numbers, variables, operators, functions, and parentheses.
推导自发参量下转换双光子态的数学表达式,并给出其几率解释。
Then state function of SPDC biphoton light field was derived and a probability explanation was given.
正如很多人所了解的那样,状态机是一种关于系统状态的数学表达式。
As many of you know, a state machine is a mathematical expression of a system's state.
本文不仅给出了可解性的数学表达式条件,而且给出了等效的拓扑条件。
The results presented would be not only a mathematical conditions, but also a topological conditions for subnetwork solvability.
根据特性矩阵得出了正交双偏振法的数学表达式,并通过实验验证其有效性。
Based on Characteristic matrix, we work out mathematic expression of the orthogonal polarizing method, and we verify it through experiment.
通过回归分析,建立水泥土的无侧限抗压强度随掺入比及龄期的数学表达式。
Through regressive analysis on the laboratory testing results of cement-soil, the mathematical expression among UCS of cement-soil and cement ratio and curing period were established.
利用能量曲线的分析方法,建立了类谐振子的周期和系统能量的数学表达式。
The relation between period and energy for the harmonic-like oscillation is obtained by using the analysis method of horizontal curve of energy function.
本文讨论均匀薄膜的非定域干涉条纹的形成,并给出干涉条纹所满足的数学表达式。
In this paper, the interference patterns of non-localized interference by a plane parallel film is discussed.
通过数值分析的方法推导出光纤参量放大饱和信号增益和信号输出功率的数学表达式。
Two very pithy and powerful analytical expressions for saturated signal gain and signal output power of fiber optical parametric amplifiers are educed with numerical analysis.
通过对模型动态的分析,我们得到了平衡增长路径上增长率以及税率值的数学表达式。
Through the analysis of our model, we find the formula oftax rate and growth rate on the balance growth path.
提出了一种基于收缩映射的混沌键控信号解调方案,给出了系统误码性能的数学表达式。
In this paper, a coherent demodulation scheme for chaos shift keying signals is presented, and formula for bit error rate is given.
建立了定量指标模糊隶属度的数学表达式。通过计算综合评价值,从而确定出最优方案。
The optimal plans are determined by calculating comprehensively-evaluated values and creating the mathematical expressions of fuzzy subjection degree for diverse quantitative indexes.
推导了温度应力分量和收缩应力分量的数学表达式,建立了面板应力多因素时变分析模型;
The mathematic expressions of temperature stress and dry shrinkage stress are deduced. The time-varying model based on multiple factors of concrete face stress is established.
通过建立BOM结构数学模型,推导了四种类型物料项映射规则的数学表达式和相应的算法。
By constructing the BOM structure model, mathematic expression and arithmetic of the four types of Items in the multi-view mapping course is deducted.
设计了两种用于生化分析仪器的对数放大电路,通过实验得出了对数放大电路的数学表达式。
Two kinds of logarithmic ratio amplifiers used for biochemical analyzers were designed and the mathematical formulas of the amplifiers were derived through experiments.
并研究了应用过渡切割方法解决小角度存在的问题,给出了过渡切割时各参数的数学表达式。
And transition cutting was studied in order to solve small Angle problem, and parameters in transition cutting were also given.
前段时间一个小伙子在论坛上询问如何在运行时计算简单的数学表达式,支持符号和函数调用。
Some days ago a guy on the forum asked about how to evaluate at runtime simple mathematical expressions with support for symbols and function calls.
本文在稳态模型和局域热力学平衡等假设下,推导了在纵向磁场下真空电弧压力的数学表达式。
This paper derives the mathematical express on of the pressure of vacuum arc subjected to an axial magnetic field under stationary model and the assumption of local thermodynamic equilibrium etc.
通过建立反应器内有机底物的质量平衡方程,得到了MBR对有机污染物去除率的数学表达式。
Through establishing the mass balance equation of organic substrate in MBR, the mathematic expression of organic pollutants removal efficiency could be achieved.
通过建立反应器内有机底物的质量平衡方程,得到了MBR对有机污染物去除率的数学表达式。
Through establishing the mass balance equation of organic substrate in MBR, the mathematic expression of organic pollutants removal efficiency could be achieved.
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