The efficiency equation of adsorption columns are determined.
测定了市售活性碳纤维的吸附效率。
The thermal efficiency equation of flame furnace was analyzed. The formula of maximum thermal efficiency and optimum energy consumption were derived, and the relationship between them was shown.
解析一类火焰炉热效率方程序，导出了最高热效率和最佳能耗的公式，给出了两者之间的关系。
The pressure equation was solved by using multigrid method to achieve high computational efficiency.
用多重网格方法求解压力方程以提高计算效率。
For improving the design reliability and efficiency of the stubble roller, visualized dynamic gap Angle was obtained though drawing blade moving track according to movement equation using ug - NX3.
为提高灭茬刀辊设计的可靠性和效率，基于UG-NX 3软件，根据运动方程绘制刀刃运动轨迹，形象直观的获取动态隙角。
The empirical equation of single granule collection efficiency by impaction was established based on the experiments.
在实验的基础上，得到了计算单个颗粒惯性碰撞收集效率的经验方程式。
The harmonic amplitude equation and the generation efficiency of nonlinear optical frequency conversion(NOFC)in quasi-phase-matching (QPM) were discussed.
讨论了准相位匹配（QPM）技术中的非线性光频转换谐波振幅方程和谐波转换效率。
Empirical equation of single granule collection efficiency by diffusion was obtained based on experiments.
在实验的基础上，得到了计算单个颗粒扩散收集效率的经验方程式。
In this study, an empirical equation is derived which describes the relationship between engine wear and air cleaner efficiency under different dust con-centrations.
通过严密的理论推导，得出了不同粉尘浓度条件下发动机的磨损与空气滤清器滤清效率的经验公式。
The meshing equation and the formula of meshing efficiency are drawn by using active coordinate and rotating matrix operators.
运用活动标架和回转运动群对其啮合方程和啮合效率进行了分析研究；
According to real liquid movement equation we can know that liquid will produce energy losses when flowing because of viscidity, which make systematic efficiency reduce.
根据实际液体伯努利方程可知，液体流动时，由于存在粘性，会产生能量损失，使系统效率降低。
For the nonlinear convection-dominated diffusion equation, this method can not only stabilize the numerical oscillation but also accelerate the convergence and improve the computational efficiency.
对于非线性对流占优扩散方程，不仅可以消除因对流占优项引起的数值振荡现象，还可以加快收敛速度、提高计算效率。
By using coupled-mode equation, the formula for conversion efficiency of Cerenkov second harmonic generation (CSHG) is deduced in this paper.
从耦合模方程出发，推导了切伦科夫倍频转换效率公式，并得出该效率主要是由交叠积分决定的结论；
The forward modelling method of wave equation is of a high precision and a lower computing efficiency compared with the ray theory based method.
波动方程正演模拟法相对于射线法具有精度高、效率低的特点。
It is indicated that the quality evaluation of the degasser should be based on the degassing efficiency, and the equation for calculating the degassing efficiency is given.
指出评定除气器的性能时应以除气效率为依据，并给出了除气效率的精确计算公式。
Communication equation and radar equation are very important in system design, project argumentation, guideline analysis and efficiency evaluation of electronic warfare.
通信方程与雷达方程在通信与雷达系统设计、总体方案论证、电子对抗指标分析与效能评估等方面发挥着十分重要的作用。
The influences of some relevant parameters on resonance ionization efficiency in the recent laser pulse time-delayed scheme were analyzed with the framework of time-dependent Schrdinger equation.
针对宁西京教授提出激光脉冲延时方案，在含时薛定谔方程理论框架下探讨了各种参数对激光共振电离效率的影响；
Then the steam extraction coefficients can be got by solving the equation, furthermore the exergy efficiency of the heaters. So the calculation procedure can be simplified.
解该矩阵方程可得到符合平衡关系的各级回热加热器抽汽系数，并在此基础上求得各级加热器的效率，从而简化了运用分析方法求解抽汽系数的过程。
Taking output laser power, slope efficiency as optimizing criterion, we achieve output optimal mirror transparency and pump lights parameters by numeric computing according to rate equation theory.
依据泵浦几何理论，以输出光功率，斜效率等为优化标准，通过数值计算得出了泵浦光束，输出镜透过率的最佳参数。
The relationship between parameters of ball mill and quantity of fine powder was obtained by cross test. The concept of grinding zone and equation about grinding efficiency were proposed.
通过正交试验得出了球磨参数与细粉量的关系，并提出研磨破碎区概念，给出了球磨效率关系式。
Collinearity Equation Model. Besides, the neural network can eliminate the influence of GCPs with gross error, and hence can better improve the efficiency.
网络模型能够自动抑制含较大误差控制点对模型纠正精度的影响，在实际应用中可以提高几何纠正效率。
The efficiency of the precise integration algorithm of stiff equation is shown by numerical examples.
算例进一步表明了精细时程积分算法求解刚性方程的有效性。
For the nonlinear convection-dominated diffusion equation, the method can stabilize the numerical oscillation, accelerate the convergence and improve the computational efficiency.
对于非线性对流占优扩散方程，不仅可以消除因对流占优项引起的数值振荡现象，更重要的是可以加快收敛速度、提高计算效率。
This is to say that the need time in accord with the required chloride removal efficiency can be gotten quickly using this general equation.
对应实际工程的电化学脱盐相关技术参数，该方程可以快速的计算出要求的脱盐效率所需要的时间。
In this paper, I design a series of high-efficiency serial schemes and parallel algorithms for one-dimension and two-dimension hyperbolic equation.
本文针对一维和二维双曲型方程的初边值问题，设计了几类高效率串行格式和并行算法。
The time constant and instantaneous efficiency of the feed-tube solar air heater were tested on the solar irradiance. The equation for instantaneous efficiency was obtained at the different flow rate.
在自然辐照条件下测试了内插管式空气集热器的时间常数、瞬态效率，得到了不同流量下的瞬态效率方程。
The eigenmode of a hollow waveguide with two curved surfaces was analyzed with Helmholtz equation and the transmitting efficiency of the hollow waveguide was analyzed with a ray optics approach.
通过亥姆霍兹方程研究了双弯曲截面柔性波导的本征模式；运用光学方法计算了波导的传输效率。
The Hopscotch method is employed in this paper to solve numerically the two-dimensional parabolic equation, hence a high efficiency scheme can be advanced for numerical forecasting of storm surges.
将跳点法的基本思想应用于求解二维水位抛物型方程，从而构造了一种用于风暴潮数值预报的高效率差分格式。
This method reduces the number of space dimension, makes the equation system lower order, less data input and higher efficiency .
边界单元法降低了求解空间的维数，减少了离散线性方程组的阶数，输入数据比较少，而工作效率高。
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。
They also worked out an upward deduction equation in form point height h-2 to conquer difficulties in surveying form points, and increase the efficiency of fores.
为了克服对形点的观测困难，该文又提出了形点高的推定式，便于发挥外业调查的工作效率。
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