在进行流体研究时,动力学相似和几何相似是两个最基本的条件。
The dynamic similarity and geometric similarity are the basic terms at studying fluid.
有趣的是,这些流体动力学的适应性变化和人类为了改进高速飞机在空气动力学方面的设计特点十分相似。
Interestingly enough, several of these hydrodynamic adaptations resemble features designed to improve the aerodynamics of high-speed aircraft.
这种系统的动力学行为与化学振荡非常相似。
The dynamic behaviour of the system is much similar to chemical oscillation.
整体动物全呼吸道中毒的血液动力学改变与上呼吸道单独受双光气刺激所引起的血液动力学改变循相似规律。
While the intact rabbits were poisoned, they had the similar course of hemodynamic changes as that of those animals with upper respiratory tract irritated alone.
除此以外,其他的感觉都差不多-引擎,动力学,它们都在相似的路线上工作者-但是我们没有足够的时间从各个方面来准备。
Otherwise all the operations feel pretty much the same - the engineers, the mechanics, they are all working very much in a similar way - but we haven't got enough time to prepare in all aspects.
根据这个解,对正交异性体具有任意自相似指数的反平面弹性动力学问题给出了完全解。
On the basic of this solution, a complete solution for anti-plane elasticity dynamic problems with an arbitrary index of self-similarity in the orthotropic body is given.
基于这个解,文中导出了具有任意自相似指数的正交异性体反平面弹性动力学问题的一般解。
On the basis of this solution, a complete solution for the anti-plane elastic dynamical problem with an arbitrary index of self-similarity in the orthotropic body is given.
首先对具有任意自相似指数的正交异性弹性动力学问题推导了解的一般表示,给出了一般解法,然后用这一方法对若干具体问题进行求解。
In the present paper, the general representations for the solution are firstly derived for orthotropic elastic dynamic problems of arbitrary index of Self similarity.
将高速滑体制成相似的机翼模型,进行风洞试验,即可测定滑坡凌空飞行的空气动力学参数,从而计算大型高速滑坡凌空飞行的空气动力升力、飞行速度和飞行距离等。
If we make a wing model which is similar to sliding mass, we can determine aerodynamic parameters by the wind tunnel testing and thus calculate the lift.
进一步从理论上研究了相似韵律现象产生的动力学机制。
Then, the dynamical forming mechanism of analogous rhythm is studied from theory.
各器官与血清有相似的动力学过程。
运用相似原理,采用模拟放大方法,科学地确定了浮选机主要结构参数和动力学参数,研制成功了振荡分离高选择性浮选机。
With a simulation principle and simulation enlarged method, the paper scientifically selected the main structural parameters and dynamic parameters of the floatation machine.
结论:双氯芬酸钠肠溶片在我国正常志愿者的药代动力学参数与国外的相似。
Conclusion the pharmacokinetic parameters of diclofenac tablets in Chinese young volunteer is similar to that other report.
共混过程中的相区尺寸的演变过程具有自相似性,通过求取分形维数,从数量意义上,分析研究相分散动力学过程机理。
The result also show that evolvement process of the phaseregion size has the self-similarity and the fractal dimension can be a good means to study the evolution law of phase dispersion dynamics.
对具有任意的自相似指数的轴对称动力学问题进行自相似求解,导出解析解的一般表示。
Axisymmetric dynamics problems with arbitrary index of self-similarity are solved by the ways of self-similarity, and the general representations of the analytical solutions are deduced.
运用水力学、泥沙运动力学及相似理论,对平流式沉沙池进行了浑水水力模型试验研究。
According to hydraulics, sediment dynamics and similarity theory, a hydraulic model for a horizontal-flow sand basin was designed.
基于相对论性原理建立了二端面弹性转轴的动力学方程、相对动力学方程及相似动力学方程。
A similarity dynamics equation and a relative dynamics equation of an elastic rotation shaft with twin sides based on the theory of relativity are built in this paper.
结果显示:LOOH和CD两个指标动力学变化相似,呈现延滞期、扩增期和下降期三个时相。
These results indicated that kinetic changes of LOOH and CD showed three different phases: lag, propagation and decomposition phases;
从等离子体的流体动力学方程出发,导出了描述激光辐照平板靶条件下产生x射线激光物理过程的自相似方程。
A similarity model describing the physics of slab target X ray lasers is constituted from the ideal hydrodynamic equations.
本文提出一种阻尼不相似动力学模型的时域响应修正方法来解决这一问题。
This problem results in that the measured dynamic response of scaled model with damping errors can't directly be used to predict the structural prototype's response.
基于鱼类肌肉水动力学的研究,利用鱼类尾鳍与微机器人摆翼运动相似性,对仿生鱼型微机器人摆翼所产生的推进力进行了分析。
Based on motion similarity of microrobot drive fin and fish caudal fin, this paper discusses fish muscle hydrodynamics, and analyzes propulsion force produced by biomimetic fish-like drive fin.
后者储集体主要由由下切水道充填砂岩体、水下扇、废弃型三角洲等砂体组成。这些砂体均是良好的油气储层,并具有相似的成藏动力学过程。
The low stand fans in fault break mainly are almost all favorable reservoirs for oil and gas, and show similar dynamic progress of hydrocarbon accumulation.
后者储集体主要由由下切水道充填砂岩体、水下扇、废弃型三角洲等砂体组成。这些砂体均是良好的油气储层,并具有相似的成藏动力学过程。
The low stand fans in fault break mainly are almost all favorable reservoirs for oil and gas, and show similar dynamic progress of hydrocarbon accumulation.
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