inertial wave
- 网络惯性波
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The liquid moments acting to system can be obtained by the numerical solutions of Navier-Stokes equations and the liquid flow characteristic of inertial wave oscillation .
可以通过对Navier-Stokes方程求解和液体流动的惯性波振动特性,给出液体的反作用力矩。
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The results show that , when the wind shear of basic flow is not zero , there exists continuous spectrum of gravitational inertial wave and vortex wave .
结果发现:当基流存在切变时,无论是重力惯性波还是涡旋波都存在连续谱。
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It is found that the higher the level the more important is the faster internal inertial wave in the process of adjustment , and that the external wave may be important only below the 750 mb level .
层次愈高,快速惯性波的作用愈大;惯性外波在750毫巴以下才有它的重要性。
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When the measurement position is near to the wall , the inertial wave number range in wall turbulence shifts to the higher wavenumber and the spectrum gradually deviates from - 5 / 3 exponent power , which stands for the homogeneous and isotropic turbulence .
随着法向位置靠近壁面,壁湍流惯性子区的波数范围向高波数区移动,能谱逐渐偏离均匀各向同性湍流的-5/3次幂。
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The spiral structure of the inertial gravity wave
重力惯性波的螺旋结构
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VHF radar observations of inertial gravity wave critical layers in the POLAR MESOSPHERE
极区中层惯性重力波临界层的VHF雷达观测
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The well-known phase speed formulas of surface inertial gravity wave and internal shear inertial gravity wave are the special cases of this frequency equation .
表面惯性重力波和惯性重力内波的相速公式都是这个更普遍的频率方程的特殊情况。
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This paper discusses the stability of internal inertial gravity wave in the heterogeneous stratified atmosphere when basic flow appears to be weak vertical shear by the WKB method .
本文应用WKB方法研究了在弱非均匀层结大气中,当基本气流具有弱垂直切变时,重力惯性内波的稳定性问题。
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The perturbation method is used to linearize the governing equations of incompressible fluid on the rotating earth . Perturbation solutions and the generalized frequency equation of inertial gravity wave are obtained .
用微扰动方法对旋转地球上不可压缩流体的控制方程组进行线性化,得到了扰动解和流体界面上惯性重力波的频率方程。
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From the derived wave energy equation we analyse the effects of the wind vertical shear heterogeneous atmospheric stratification and its temporal variability on the slowly varying wave train of internal inertial gravity wave .
由导得的波能量方程出发,分析了风速垂直切变及非均匀大气层结对重力惯性内波波能变化率的影响。
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Nonlinear wave and solitary wave in the atmosphere & nonlinear inertial gravity inner wave influenced by the heat source
大气中非线性波和孤立波&有热源影响的非线性重力惯性内波
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The adjusting process is performed by four gravitational inertial waves whose wave front speeds are about 306 m / sec , 114 m / sec , 36 m / sec , and 19 m / sec respectively .
它们的前阵面的速度分别为306米/秒,114米/秒,36.2米/秒,19.2米/秒。
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A possible developing mechanism of low level jet & the inertial instability of gravity wave
低空急流形成发展的一种可能机制&重力波的惯性不稳定
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This paper deals with the experimental investigation on damping coefficients , inertial coefficients and effection wave inclination coefficients for 12 ocean engineering ships .
本文介绍了对12艘海洋工程船型(起重船和挖泥船)进行的阻尼、惯性系数和有效波倾系数的试验研究的情况。
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It is adopt inertial method to strain wave to input to analog quantity , raise the precision that A / D changes , have improve systematic anti-interference ability , and made better control result in practical application .
对模拟量输入采用惯性滤波的方法,提高了A/D转换精度和系统的抗干扰能力,在实际应用中取得了较好的控制效果。