实际上,上周经历很多湍流的航班就是沿着该高压边缘。
In fact, the flight that experienced so much turbulence last week was along the edge of that high pressure.
结果对了解湍流的发生机制可能具有重要意义。
The results for understanding the mechanism of turbulence may be of great significance.
初步探讨了高浓浆料产生湍流的条件和最佳方法。
Conditions and optimal approaches for generating turbulence in high consistency fiber suspensions are being investigated.
讨论了局部平衡湍流的标量脉动与速度脉动相关。
The correlations between the scalar fluctuation and the velocity fluctuations for the local equilibrium turbulence are discussed.
正的特征指数和分数维可以定量表征湍流的间歇性。
The characteristics of chaos, are that positive characteristic exponents and fractional dimension can quantitatively express the turbulent intermittency.
采用梯度模拟来考虑气相可压缩性对气相湍流的影响。
The turbulence of gas phase was modeled by the gradient simulation approach.
错误和不可靠性上升,接踵而来的是一系列湍流的征状。
Errors and uncertainties multiply, cascading upward through a chain of turbulent features.
气象学家和大气科学家在计算湍流的时候常常会用到雷诺数。
The Reynolds number is widely used by meteorologists and atmospheric physicists in calculations of air turbulence.
作者建议使用有效平均速度的概念来计算湍流的积分长度尺度。
It is suggested to use the concept of effective bulk velocity to calculate turbulence length integrate scale.
应该避免应用在高流速,频繁倒流,间断或剧烈湍流的应用系统中。
Service in systems involving rapid and frequent flow reversals, pulsation or excessively turbulent flow should be avoided.
过度拥挤,脆弱的建筑意味着位于陡坡上的房屋禁不起湍流的冲击。
Overcrowding and flimsy construction meant that houses perched on steep slopes were no match for the torrents.
通过考虑大气湍流的影响,对单光子捕获概率的表达式进行了修正。
Atmospheric turbulence is considered and the expressions of single - photon acquisition probability are modified.
多色部分空间相干光光束扩展比多色完全空间相干光受湍流的影响小。
The influence of turbulence on beam spreading of the spatially partially coherent polychromatic light is smaller than that of spatially fully coherent polychromatic light.
如果已知星云气体的温度,则湍流的大小可直接从观测的谱线宽度得出。
The magnitude of the turbulence then follows directly from the observed line with if the nebular gas temperature is known.
研究了网格湍流的被动控制方式对射流剪切层以及相关预混火焰的影响。
The influence of passive control method of grid turbulence, on the shear layer of a jet and related premixed flames was investigated.
本文报告了用自适应光学技术实时补偿大气湍流的激光发射初步实验结果。
In this paper, the initial experimental results of laser beam transmission with adaptive optics technique for compensating atmospheric turbulence is reported.
根据湍流的动能和动能耗散率输运方程,建立了折射率起伏方差的计算模型。
Based on turbulent kinetic energy and the rate of turbulent dissipation transport equations, the equation to calculate variance of the refractivity fluctuation is modeled.
分离效率更高,运行浓度高可达3%,内表面光滑,不需要产生湍流的措施。
High separation efficiency, the concentration run up to 3%, smooth inner surface, measures need to generate turbulence.
大气湍流的强度越大,自适应光学系统的截止频率越高,横向风的影响也越大。
When intensity of the atmospheric turbulence becomes stronger, or the cut off spatial frequency of the adaptive optics system becomes higher, the influence of transverse wind becomes stronger.
介绍和评述弹性湍流的产生及其对于微混合效率的影响等问题上的若干研究进展。
This paper discusses recent progresses of research on the generation of elastic turbulence and its influence on the efficiency of micro-mixing.
哲学家汉娜·阿伦特坚信:能够阻断痛苦记忆之湍流的唯一力量是“宽恕之力”。
Philosopher Hannah Arendt believes that the only power that can stop the stream of painful memories is the "faculty of forgiving".
《第十三个故事》情节跌宕起伏,就像湍流的河水,充满不可预知的漩涡和大浪,让读者无法逃避。
It seems that the Thirteenth Tale carries the readers along a turbulent river, with unexpected eddies and waves you can't escape.
另外,各种条件下最大湍流火焰传播速度差别不大,说明室内气体火灾受湍流的影响较小。
In addition, the Max turbulent flame speed is similar in these cases, which means turbulent influence on the indoor fire caused by gas leakage is less.
在地中海上空两千英尺,阿利·塔利亚航空公司1618号航班因空气湍流的出现而上下颠簸。
Twenty thousand feet above the Mediterranean, Alitalia flight 1618 bounced in turbulence, causing passengers to shift nervously.
高速流动的油井,由于在井底附近地带存在湍流的影响,达西定律的平面径向流动已不完全适用。
Since turbulence effect appears near wellbore in oil well with high-speed flow, Darcy's Law for flat radial flow is incompletely applicable.
结果表明大气湍流对水平光程上的光学外差接收机的影响很大,而在斜程上湍流的影响要小得多。
The results indicate that the effects of atmospheric turbulence on the heterodyne receiver at a horizontal path are significant, but the effects at a slant path are much smaller.
本文对于北京冬半年近地面层湍流的特性:湍流系数及湍流热通量等,用各种方法进行计算和比较。
In this paper, some characteristics of turbulent exchange in surface layer, the austausch coefficient, heat flux transfer, etc.
如同处理后一种流动问题一样,我们现在根据湍流是由涡旋所组成的概念来求自由湍流的后期运动解。
As in the latter case we adopt the concept of vortex motion structure of turbulence to solve the present problem.
对于具有高速流动的油井,由于在井底附近地带存在湍流的影响,达西定律的平面径向流动已不完全适用。
Because of the effect of turbulent flow near the wellbore zone, Darcy's law for the plane radial flow can't completely apply to the oil Wells of high velocity turbulent flow.
对于具有高速流动的油井,由于在井底附近地带存在湍流的影响,达西定律的平面径向流动已不完全适用。
Because of the effect of turbulent flow near the wellbore zone, Darcy's law for the plane radial flow can't completely apply to the oil Wells of high velocity turbulent flow.
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