迄今连轧控制的理论研究和实际设计大都基于集中参数模型。
So far the theoretical study and practical design of the control of continuous rolling mills have been substantially based on lumped parameter model.
集中参数模型则侧重于获取人体动力学响应的整体宏观信息。
Lumped parameter models emphasize larger scale information about human dynamic response.
计算结果表明,论文提出的一般集中参数模型有望改进基础动力响应分析。
It is expected that the general lumped-parameter model will improve the dynamic foundation design.
我们运用流体网络理论,建立了三参数单元的侧支体外循环集中参数模型。
A three element model of lumped parameter in peripheral extra corporeal circulation of an animal has been proposed and set up according to the fluid network theory.
传统的故障分析法多采用集中参数模型,无法反映真实线路的分布参数特性。
Traditional fault analysis methods for transmission line mostly adopt lumped parameter model, so the distributed parameter characteristic of real transmission line can't be reflected at all.
关于此类问题,不再多加考虑,但对其经常可以采用分段集中参数模型来近似。
These will not be considered further, but can often be approximated by lumped-parameter models.
在集中参数模型的基础上采用传递矩阵法,编制了计算机床主轴部件动态性能的计算机程序。
Based on the model of concentralized parameters, by means of transfer matrix method created by authors a computer program to analyze the dynamic behaviour of machine tool's spindle.
在热田开发早期,较简单的评价方法是有用的如:热储计算法、衰减曲线分析法或集中参数模型等。
During the early stages of field development, simpler methods of assessment such as stored heat calculation decline curve analysis or lumped parameter models are useful.
结果三弹性腔九元件集中参数模型模拟出的输入阻抗模和幅角与目标输入阻抗模和幅角能较好的吻合。
G. Fung et al. Results the modulus and phase simulated by the nine-element lumped parameter model could fit the goal input impedance well.
相比于现有的高阶集中参数模型,两类模型容易扩展到高阶,其物理结构简洁并与所分析的问题无关。
Compared with the existing high-order LPMs, the proposed LPMs are easier to extend to high orders, and their physical configurations are condensed and independent of the problem analyzed.
由于基础动力阻抗矩阵是外荷载激励频率的函数,采用更多参数的一般集中参数模型与数值解答吻合精度更高。
The general lumped parameter model introduced in this paper offers more accurate results than the traditional method for dynamic stiffness matrix of foundation is frequency-dependent.
建立了结霜工况下空气源热泵集中动态参数模型,将结霜过程分解成密度项的累计和霜层厚度项的累计。
Establishes a dynamic lumped parameter model for air cooled heat pump under frosting condition. Divides frosting course into accumulation of density and frost thickness.
建立了结霜工况下空气源热泵集中动态参数模型,将结霜过程分解成密度项的累计和霜层厚度项的累计。
Establishes a dynamic lumped parameter model for air cooled heat pump under frosting condition. Divides frosting course into accumulation of density and frost thickness.
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