internal waves 中文意思是什麼
internal waves
解釋
內波-
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
針對海洋中的一些地形，如陸架陸坡地形、海山地形、海溝地形，提出了一組坐標變換，該變換可以將這些海底地形變換成平底，從而使得在這些特徵地形上內波的傳播和內潮的產生問題得到很大的簡化。 -
The regimes of turbulence include homogeneous flows in two and three dimensions, geostrophic motions, shear flows, convection, boundary layers, stably stratified flows, and internal waves
擾流的形式包括二維和三維的均勻流動、因地球自轉而引起的運動、切向流動、對流、邊界層流、穩定層流和內部波動。 -
Though adopting the - coordinate transformation in the control equations and mode - splitting technique, the external mode ( surface gravity waves ) is solved by the improved double - sweep - implicit finite difference method ; the internal mode ( internal gravity waves ) untilizes the eulerian - lagrangian method, which improves the implicit - difference scheme for the vertical direction. the newly developed 3d numerical tidal model with implicit scheme has been successfully applied in the radial sandbanks area
基於過程分裂法及垂向坐標伸縮變換，外模式採用改進型雙步全隱有限差分dsi法，內模式採用歐拉?拉格朗日公式，改進了三維垂向隱式格式，成功地建立了南黃海輻射狀沙脊群海域三維全隱格式潮流數學模型。 -
An experimental study of wave - resistance of a horizontal cylinder in internal waves
內波場中水平樁柱波阻的實驗研究 -
The interaction between internal waves and a horizontal cylinder is studied by using a laboratory experiment, the focus being the dependence of the factors of the internal waves on the resistance of the horizontal cylinder induced by the internal wave
摘要分析水平阻力與內波波要素的關系，採用實驗室實驗的方法，研究了水平樁柱與內波的相互作用，焦點是研究內波波要素與波阻之間的關系。 -
In this experiment, typical pycnocline - type profiles are employed, and the internal waves are generated by a wave maker designed by the authors
實驗中的密度分層採用典型躍層型剖面，而內波是由自行研製的造波機生成。 -
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
內波是外界提供的機械能與混合之間聯系的橋梁之一，一方面風和潮汐通過激發內波，將能量向深海和大洋內區傳遞，另一方面，內波的不穩定和破碎直接將機械能串級到小尺度湍流混合中去。開展傾斜地形上內波的傳播以及內潮的產生等方面的研究對海洋混合過程的參數化以及混合對大洋環流的影響等方面的研究具有重要的科學意義。 -
The kerui co., ltd specially managed in the production and the sales of the medicaines, the biochemical in stallations thedairy products the drinking production line and beers the hygiene fluid fitting. our comany have made the rapid profress by the support of the social personalities of various circles and hard efforts of all the workes. we insist to rely on the sience and technology, so that we can always aboorb the experience of the internal and external advanced engineering of the medicines and the food mechanical processing, and we insist to creat boldly on the reseach and the manufacture. werec - ommend the high quality talented persons, strengthen the company inner management, go in for the market constest. positively through the flexible strategy and tactics. seek the existence by the quality serves, seek the development by the progress of the science and technology, so that we are accepted and trusted by the numerous customers, and the economic benefits progressd tapidly. out company will advanced greatly in the waves of market economy
科瑞企業專業從事制藥生化設備乳品飲料生產線及啤酒流體配件.公司在社會各界的支持和全體員工的共同努力下.得到了迅猛發展.我們以科技為依託，吸收國內外先進制藥和食品機械加工經驗.大膽創新研製，引進優秀高素質人才.強化企業內部管理.以靈活的經營機制積極參與市場競爭，以質量服務求生存，以科技進步圖發展.贏得了廣大客戶的支持和信賴.經濟效益大幅度提高，在市場經濟大潮中不斷探索前進 -
At first, the generating mechanisms of four kinds of wake features are studied in the thesis. we have simulated the features of ocean surface waves, kelvin wake, narrow v wake, turbulent wake, vortex wake, and internal wake. the kinetic equation of kelvin wake have been analyzed and improved, which can be used to calculate the kelvin wake of a submerged moving body
論文首先研究了四種常見尾跡特徵的產生機理，模擬得到了海面、 kelvin尾跡、窄v尾跡、湍流和渦流尾跡以及內波尾跡特徵；改進了kelvin尾跡的動力學模型，使之能夠計算運動物體下潛后的kelvin尾跡波高分佈。 -
By using the detecting system of thermal waves and measuring the change of temperature at the surface of materials, the internal structures can be obtained for purpose of detection and inspection
利用熱波探測系統和測量固體材料表面溫度的變化，可獲取材料的均勻性信息及其表面以下的微結構信息，從而達到檢測和探傷的目的。 -
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 、內波在凹地形上傳播時，能通量在模態上的分佈范圍也比較寬，但與凸地形和超臨界線性斜坡地形相比，能通量在高模態上的分佈沒有明顯的峰值。 4 、從總的能通量來講，內波在凸地形和凹地形上傳播時，向高模態散射的能通量與向低模態散射的能通若十地形下內波傳播及內潮生成問題的理論解量近似相等，這意味著二者在向高模態散射能通量方面具有同等效率。 5 、凸地形上臨界點附近的反射，反射波的波射線能夠延伸到深海和陸架，凹地形上臨界點附近的反射，反射波的波射線很快遇到地形發生二次反射，一般來講二次反射后回到深海的波動其速度剪切並不很強，但是在進行二次反射之前的區域，速度剪切仍然很強，因而內波在凹地形上的反射依然能夠在地形附近區域，產生強的速度剪切區，誘發混合。 -
A study of internal solitary waves and their numerical models
內孤立波的研究與數值模型 -
Propagation of internal waves over linear slope, convex slope and concave slope are discussed by using of the transforms introduced in this dissertation. the transforms let the reflected waves from those topographies can be expressed in analytical forms
利用提出的變換討論了內波在線性斜坡地形、凸地形和凹地形上的傳播特徵，分析了入射波能通量在不同模態上的重新分佈。 -
Applications to traffic problems, flows in rivers, internal waves, mechanical vibrations and other problems in the physical world
運輸問題，河流量問題，內波問題，機械振動和其他物理學問題的應用。 -
So it is important and essential to further investigate the generation of internal tides and the propagation of internal waves over bottom topographies
本文在二維線性理論框架下研究了內波在若干地形上的傳播特徵以及這些地形上內潮的產生。 -
The effect of an anisotropic field of internal waves on the localization of the interference pattern in a shallow sea is analyzed in the range of 100 ? 320 hz for different distances from the source ( up to 100 km )
在淺海乾涉模型定位方面的應用，對應距離從來源（最大100公里）的不同的距離，各向異性場曲率內波的的應用范圍，在100 320赫茲范圍。 -
From the experimental results it can be seen that as the frequencies are kept unchanged, the horizontal resistance of the horizontal cylinder exerted by the internal waves increases with increasing amplitude of the internal waves, and its magnitude depends on the stratification
實驗結果表明，當內波的頻率不變時，水平樁柱所受到的阻力隨著內波的振幅增加而增加，它的量值與分層有關。
分享友人