English translation for "内潮"
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- internal tide
Related Translations:
水潮: increasing salivaneap 潮平: shiohirashunjatidal flat 耐潮: resistance to moisture 潮升: rise of the tiderise of tidetidal risetide rise
- Example Sentences:
| 1. | So it is important and essential to further investigate the generation of internal tides and the propagation of internal waves over bottom topographies
本文在二维线性理论框架下研究了内波在若干地形上的传播特征以及这些地形上内潮的产生。 | | 2. | Internal tides generated over some kinds of topographies ( such as continental slope and shelf , ridge topography ) are investigated by using of the transforms introduced in this dissertation
利用提出的坐标变换研究了若干亚临界地形上(如陆架陆坡地形、海山地形)内潮的产生。 | | 3. | It is found that : ( 1 ) for linear slope , redistribution of incoming energy flux in modenumber space depends on both the modenumber of incident waves and the ratio of the slope of incident wave ray to slope of topography ; both the transmitted and reflected energy flux ( only for supercritical linear slope ) focus near one or two modenumbers ; for supercritical linear slope , the energy flux scattering to higher modenumbers becomes larger and the energy flux to lower modenumbers becomes smaller as the slope of incident wave ray comes near to slope of topography ; ( 2 ) for convex slope , energy flux is redistributed in wide - range modenumbers and also show peaks on lower - modenubers and higher - modenumbers ; ( 3 ) for concave slope , energy flux is also redistributed in wide - range modenumbers , but does not show peaks on higher - modenumbers as supercritical linear slope and convex slope do ; ( 4 ) the total energy flux scattering to higher modenumbers is approximately equal to the total energy flux to lower modenumbers for internal waves propagating over both convex slope and concave slope , which means the concave slope is the same efficient to convex slope in scattering energy flux to higher modenumbers ; ( 5 ) for convex slope , the wave ray reflected from near - critical topography can extend to deep ocean and shallow shelf , while for concave slope , the wave ray reflected from near - critical topography can only extend to limited distance , then meet the topography and be reflected again ; generally the shear of the internal waves reflected twice from concave slope is not enhanced while the enhanced shear does also appear before second reflection takes place , the enhanced shear can bring about intense mixing , so internal waves reflected from concave slope can also produce marked mixing near critical slope
3 、内波在凹地形上传播时，能通量在模态上的分布范围也比较宽，但与凸地形和超临界线性斜坡地形相比，能通量在高模态上的分布没有明显的峰值。 4 、从总的能通量来讲，内波在凸地形和凹地形上传播时，向高模态散射的能通量与向低模态散射的能通若十地形下内波传播及内潮生成问题的理论解量近似相等，这意味着二者在向高模态散射能通量方面具有同等效率。 5 、凸地形上临界点附近的反射，反射波的波射线能够延伸到深海和陆架，凹地形上临界点附近的反射，反射波的波射线很快遇到地形发生二次反射，一般来讲二次反射后回到深海的波动其速度剪切并不很强，但是在进行二次反射之前的区域，速度剪切仍然很强，因而内波在凹地形上的反射依然能够在地形附近区域，产生强的速度剪切区，诱发混合。 | | 4. | Due to nonlinear bottom boundary condition , the generation of internal tides over finite topography can only be deal with by using of ray - tracing method beforetime . the transforms introduced in this dissertation make it possible use eigenvalue method to investigate the generation of internal tides over finite topographies
由于非线性边界条件的使用，前人处理有限地形上内潮的产生问题只能求助于射线理论，本文提出的坐标变换将若干海底地形变换成平底，从而使得利用特征值方法研究这些地形上的内潮生成问题成为可能。 | | 5. | A sets of transforms are introduced in this dissertation , by using of which some kinds of topographies , such as continental slope and ridge , can be converted into flat bottom . the processing simplifies the generation of internal tides and reflection of internal waves over those kinds of topographies
针对海洋中的一些地形，如陆架陆坡地形、海山地形、海沟地形，提出了一组坐标变换，该变换可以将这些海底地形变换成平底，从而使得在这些特征地形上内波的传播和内潮的产生问题得到很大的简化。 | | 6. | Internal waves are a kind of bridge relating the diapycnal mechanical mixing to external sources of mechanical energy : first , internal waves are driven by wind stress and barotropic tide so that large amount of mechanical energy are transported to abyssal ocean with propagation of internal waves ; second , the mechanical energy can directly be cascaded to mixing through instability and breaking of internal waves
内波是外界提供的机械能与混合之间联系的桥梁之一，一方面风和潮汐通过激发内波，将能量向深海和大洋内区传递，另一方面，内波的不稳定和破碎直接将机械能串级到小尺度湍流混合中去。开展倾斜地形上内波的传播以及内潮的产生等方面的研究对海洋混合过程的参数化以及混合对大洋环流的影响等方面的研究具有重要的科学意义。 | | 7. | One dimensional equation can be obtained through extending the stream function and forcing term into fourier series , and this equation can be solved by assuming the traveling - wave solution . besides converting the topographies to flat bottom , the transforms also change the distribution of forcing . for subcritical topography , the intensity of
所用的求解方法为将解和强迫项在变换平面内进行付里叶级数展开，得到一维的波动方程，通过设行波解的方法求解该一维波动方程，所有模态解的叠加即为内潮生成问题的解。 |
- Similar Words：
- "内长的" English translation, "内长茎植物" English translation, "内长裤" English translation, "内长物" English translation, "内肠肽酶" English translation, "内潮汐三角洲" English translation, "内车道" English translation, "内车加工刀具" English translation, "内车胎" English translation, "内彻特" English translation
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