分别使用分段常数参数化方法和所提出的时间节点参数化方法求解聚合物驱最优控制问题。
The OCP of polymer flooding is numerically solved based on piecewise constant parameterization method and the proposed TNP method.
其中，速度表示星系后退的速度，H0为哈勃常数，也即宇宙膨胀速率的参数，而距离指的是星系与相比较星系之间的距离。
H0 is the Hubble constant, or parameter that indicates the rate at which the universe is expanding; and distance is the galaxy's distance from the one with which it's being compared.
赋值参数映射允许您指定一个常数值来放在目标参数中。
An assign parameter mapping lets you specify a constant value to put in a target parameter.
假定正常数据分布的开销评估可能并不能最好地反映查询使用不同参数时的实际开销。
A cost estimation that assumes normal data distribution may not best reflect the real cost of a query when different parameters are used.
动态系统之参数估算，范例：利用批式反应器数据做速率常数之最小平方配适，参数灵敏度分析。
Parameter estimation in dynamical systems, example : least squares fitting of rate constants from batch reactor data, parametric sensitivity analysis.
本论文研究微波介质材料参数宽带测试方法和技术，所作的高介电常数测试工作具有理论意义和实用价值。
This paper aims at methods and techniques for measuring the parameters of microwave dielectric materials with high permittivity, which has profound theoretical significance and practical value.
可以通过实验测定和参数估计依次求取这些子网络的速率常数。
The rate constants of these sub-networks can be sequentially determined by experiment and then by parameter estimation.
通过模拟实验研究了稀土电解槽的电阻常数与其结构参数之间的关系。
Relationship between constant of electric resistance and structure parameter in rare earth electrolysis cell was studied through simulation experiment.
通过全线型分析方法求得速率常数及有关有热力学参数。
The rate constants and other thermodynamic parameters were obtained by complete line shape analysis.
通过对实验数据的处理，得到了该模型的反应级数、速率常数、表观活化能以及催化剂失活因子等参数。
According to experimental results, the model parameters, such as the order of reaction, the rate constants, the apparent activation energy and the inactivation factor of catalyst were obtained.
晶体的点阵常数是晶体的重要参数，它的改变是极细微的。
The crystal lattice constant is an important parameter of the crystal and it changes extremely slightly.
借助相应带不定权特征值问题的第一特征值建立了其非平凡解的存在性定理，其中方程组中特征值参数小于某已知常数。
The existence of a nontrivial weak solution is established with the help of the first eigenvalue of the corresponding eigenvalue problem, where the eigenvalue parameter is less than a known constant.
的作用，统计推断是估计的最佳参数值或常数的假设成本函数。
The role of statistical inference is to estimate the best parameter values or constants in an assumed cost function.
磨矿产品粒度特性方程序的参数不可能是常数，而是一个变数。
The Parameter in the equation of size degree feature for ground products is a variable rather than a constant.
在进行汽轮发电机组轴系扭振分析时，通常假设轴系材料特性参数为常数。
In the process of torsional vibration analysis for turbogenerator rotors, the material characteristics parameters of shafts are often considered to be constant.
测定了不同温度下该反应的结合常数、结合位点数及结合热力学参数。
The binding site number n, apparent binding constant K_(A) and corresponding thermodynamic parameters were measured at different temperatures.
介绍纯物质特性参数包括临界常数、偏心因子和势能常数的计算方法。
Calculation method of characteristic parameters for pure substance, such as critical constant, centric factor, and constants of potential energy are put forward.
测得了从2向1的电子转移和3的分解反应速率常数和活化参数。
The rate constants and the activation parameters for the SET reaction from 2 to 1 and the decomposition of 3 were determined.
为什么使用常数表达式作为一个模板参数？
研究了电极过程的可逆性、吸附特性及电极反应机制，求得一系列常数和参数。
The reversibility of electrode process, the character of adsorption and the mechanism of electrode reaction were investigated. A Series of constants and parameters were calculated.
评价吸波效能的主要参数是损耗因子、复介电常数、复磁导率。
The important parameters for the wave absorption effects are electromagnetic loss factor, complex dielectric constant, complex magnetic conductivity.
借助计算机程序，可由微带天线的输入阻抗特性或谐振参数直接求出介电常数。
Based on the measured input impedance characteristics or the resonance parameters of a micro-strip antenna the dielectric constant can be obtained with the help of a computer.
光栅常数是检验光栅质量的重要参数之一。
The constant of grating is one of the most important parameters to assess the quality of grating.
使用时间常数法实现了对电容额定电气参数和电容全特性的测量。
TCM is realized to get the rating electric parameter and foil capacitance of double-layer capacitor.
介绍了测量片状小损耗介质介电常数、半导体电导率及非平衡载流子寿命等参数的结果。
The measurement results of complex dielectric constants of low loss and thin flake materials, conductivity and nonequilibrium charge carrier lifetime of semiconductor are introduced.
此外，推导出波导tm、TE模的传输功率、损耗功率、衰减常数、等效阻抗等特征参数的边界元公式。
Furthermore, the formulae of transmitted power, loss power, attenuation constant and equivalent impedance for TM and te modes are deduced.
介绍了微波多层板所用基材的性能参数，重点阐述了材料的介电常数、介质损耗、热胀系数、特性阻抗对多层板性能的影响。
The effect of dielectric constant, dielectric loss factor, coefficient of thermal expansion (CTE)and characteristic impedance of substrate materials on properties of MMB are mainly discussed.
在此基础上，分析了单层碳纳米弹簧的弹性常数与弹簧结构参数（如管直径、弹簧直径、簧圈节距等）间的关系；
Based on this, the interrelations between the elastic coefficient and the structural parameters of the nanospring, such as tube diameter, spring diameter and coil pitch, are carefully studied.
在此基础上，分析了单层碳纳米弹簧的弹性常数与弹簧结构参数（如管直径、弹簧直径、簧圈节距等）间的关系；
Based on this, the interrelations between the elastic coefficient and the structural parameters of the nanospring, such as tube diameter, spring diameter and coil pitch, are carefully studied.
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