However only steady and mean flow state have been studied for a long period of time.
在很长的一段时间内,人们对上述流态的了解仅限于定常的或时间平均的流态。
Results: There was no recurrence or tumor metastasis at a mean flow-up of 10 months.
结果:本组术后无外科并发症,平均随访10个月,无局部复发和肿瘤转移。
Mean flow velocity of ulnar artery was significantly faster than that of(radial) artery(P<0.01).
尺动脉的平均流速大于桡动脉(P<0。01)。但这些指标都有个体差异。
The results of this investigation suggest that the triggering mechanism of SAM is eddy-mean flow interaction.
对于激发SAM形成的物理机制,本文研究的结果是波-流正反馈作用。
The variation of mean flow stress of two kinds of low carbon steel rolled in Angang 1780 finishing mill were analyzed.
本文分析了鞍钢1780生产的两种低碳钢在热连轧过程中平均流变应力的变化。
This article reports the design of Z 4 Push Plate Ventricular Assist Device and the test of its mean flow velocity patterns.
报告了Z4型推板式左心辅助血泵的结构以及进行流场试验的方法。
Turbulence generated by vibrating grid is a kind of special turbulence, without mean flow and being isotropic in certain region.
振动格栅紊流是一种无平均流动的特殊紊流,在一定范围内呈各向同性。
Compared with the solution suggested by foreign researcher, the proposed algorithm can search better solution on mean flow time.
通过与国外学者的算法进行比较,本算法在相同生产周期的情况下,能够获得平均流动时间较少的调度结果。
By comparing the statistical results of the mean flow and the turbulence fluctuation of the jet, we verify the accuracy of the numerical method.
通过对喷流平均流及湍流脉动统计结果的对比,确定数值方法的精确性。
Detailed mean flow and turbulence measurements of a turbulent air slot jet impinging semi-circular convex surface were experimentally investigated.
实验研究了狭缝射流撞击圆柱表面后壁面射流区的平均流动和湍流特性。
The transmission matrix of rigid straight pipe with mean flow and linear temperature gradient is established according to the actual case of silencer.
本文根据消声器在实际工作过程中声管内温度发生变化的特点,推导了考虑气流和线性温度梯度情况下刚性直管的声场传递矩阵。
The variance of mean flow could propagate downward gradually, for some time it reached to surface and effected atmospheric circulation and weather progress.
平均流的变化会逐渐下传并可能在一段时间之后到达地面,影响地面大气环流和天气过程。
The effective shear stress not only generalizes the flow intensity but also summarizes the flow intensities of mean flow velocity, stream power and unit stream power.
这一有效切应力不但是对切应力类水流强度指标的总结,还可以概括平均流速和水流功率等水流强度指标。
Results show the particle size of gradient layers should be less than the mean flow pore size of substrate materials so as to obtain the optimum filtration performance.
结果表明,为获得复合材料的最佳过滤性能,梯度层的粉末粒度必须小于基体的中流量平均孔径。
The warming is not due to direct radiative effect of ozone depletion, instead, it is throughout dynamic processes, such as wave-mean flow and stratosphere-troposphere interactions.
当然,这些增温并非是由臭氧损耗的辐射效应直接造成的,而是通过波-流相互作用以及平流层-对流层相互作用等动力学过程实现的。
Our results of the wave-mean flow coupled model show that these tropical winds can also modulate the high latitude waveguide significantly in the case of wave-mean flow interaction.
此外,由一个行星波一平均流耦合模式模拟的结果表明,这个热带风场的变化还可以通过波流相互作用调制行星波沿高纬度波导的传播。
Results Transcranial Doppler had sensitivity of 88.3% (mean flow velocity) and 92.6% (systolic peak flow velocity) with specificity of 97.3% to detect the mild stenosis of carotid artery.
结果经颅多普勒检测颈动脉轻度狭窄平均流速的敏感性为88.3%,收缩期峰流速的敏感性为92 . 6 %,特异性为97.3%。
On review of the theories of wave-mean flow interaction and non acceleration, theorem, and the corresponding numerical analyses, the dynamical mechanism of variation of westerly index is discussed.
通过波流相互作用和无加速定理的讨论以及相应的数值分析,本文介绍有关纬向平均西风变化的近期研究成果。
By control, I mean the case flow and functionality in the application-under-test.
通过控制,我的意思是被测试应用程序中的用例流和功能。
By the phrase separation of concerns we mean the use of different environments to control the flow of code and other files that make up a deployment release.
我们所指的关注点分离阶段是指使用不同的环境控制组成部署发布版本的代码流和其他文件。
What I mean by flow is this: is the site structured and laid out in such a way that I can easily find items to focus on?
我所说的流动的意思是:该网站的结构布局,能让人轻松地找到所需的信息吗?
Researchers estimate that the accelerating flow of glaciers in West Antarctica is contributing about 10% of the observed rise in the mean global sea level.
研究人员估计,西南极洲冰川的加速流动在已观测到全球平均海平面上升中所起的作用约占10%。
The tried and tested way to find and exercise the PC muscles is to stop the flow of urine while peeing – but that doesn’t mean it’s the only way.
实验认可的发现和锻炼骨盆底肌肉的方法是排尿时突然停止排尿,然后反复数次,但并不是说只有这一种方法。
It could also mean that drugs that already exist to help improve blood flow might also help some me patients.
也就是说那些已有的促进血液流动的药物也可以用来帮助ME患者。
Mean velocity profile, turbulence intensity profile, integral scale and wind spectra are the most fundamental characteristics that describe the atmospheric turbulent boundary layer flow.
平均速度剖面,湍流度剖面,积分尺度和风谱是反映大气湍流边界层流动的四个最基本的因素。
In this paper, we discuss Laplacian smoothing and modified methods, mean curvature flow, PDE method and the smoothing method based on directions.
在文中,分别讨论了拉普拉斯平滑及其改进算法、平均曲率流、PDE方法及基于方向的平滑算法。
We mean inwardly sensed, bodily felt events, and we hold that the concrete "stuff" of personality or of psychological events is this flow of bodily sensing or feeling.
我们是指内心感觉到的,身体感受到的事件,我们认为人格或心理活动的具体的“东西”,是这股流动的身体感知或感觉。
We mean inwardly sensed, bodily felt events, and we hold that the concrete "stuff" of personality or of psychological events is this flow of bodily sensing or feeling.
我们是指内心感觉到的,身体感受到的事件,我们认为人格或心理活动的具体的“东西”,是这股流动的身体感知或感觉。
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