海湍 的英文怎麼說
中文拼音 [hǎi]
海湍
英文
ocean deep- 湍 : [書面語]Ⅰ形容詞(湍急) rapid; rushing; torrential; swiftⅡ名詞(急流的水) rapids; rushing waters
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" it s a dangerous stretch of sea because of the currents, " giuseppe s trainer, francesco cacopardo, told ansa news agency
的教練francesco cacopardo對安莎社表示: 「湍急的水流讓墨西拿海峽變得很危險。 」" it ' s a dangerous stretch of sea because of the currents, " giuseppe ' s trainer, francesco cacopardo, told ansa news agency
的教練francesco cacopardo對安莎社表示: 「湍急的水流讓墨西拿海峽變得很危險。 」Dust devils are small tornadoes. they are common on earth, particularly in desert regions that have few obstructions, and on mars, a world dominated by deserts and great dust storms
在木星雲頂景觀中,流體的旋轉速度取決于流體與旋轉中心的距離,所產生湍流及層流形態,與木星土星天王星及海王星的大氣層相似。The sea was very rough in the straits, full of eddies formed by the counter currents, and the chopping waves broke her course, whilst it became very difficult to stand on deck
海峽中的水流非常急湍,到處都是逆流造成的漩渦。唐卡德爾號走得非常吃力,急促的海浪阻礙旨它的前進。如今在甲板上,很難再站穩腳步。Low - level windshear and turbulence alerts for the approach and departure areas within 3 nautical miles of the runway thresholds are issued by the amo for relay by air traffic controllers to approaching and departing aircraft
機場氣象所發出在跑道進口3海里內的機場升降區的低空風切變及湍流警報,由航空交通管制員轉送至正在升降的航機。By this time i was gotten at a frightful distance from the island, and had the least cloud or haizy weather interven d, i had been undone another way too ; for i had no compass on board, and should never have known how to have steer d towards the island, if i had but once lost sight of it ; but the weather continuing clear, i apply d my self to get up my mast again, spread my sail, standing away to the north, as much as possible, to get out of the current
因為,水急水則濁,水緩水則清,我知道那股急流在這兒已成了強弩之末了。不久我果然發現,在半海里以外,海水打在一些礁石上,浪花四濺。那些礁石把這股急流分成兩股,主要的一股繼續流向南方,另一股被礁石擋回,形成一股強烈的迴流,向西北流回來,水流湍急。The application of our ideas about turbulence to specifically oceanographical contexts has taken place only fairly recently.
將湍流的概念應用於特定的海洋學領域,這僅僅是很近代的事情。The three - dimensional primitive equations were derived for ocean in the condition of turbulence, by using the reynods time average method
首先在流體動力學和熱動力學的基礎上,應用雷諾時均方程法,詳細推導得到海水在湍流狀態下的三維原始方程。We must keep up - stream. you see, sir, he went on, if once we dropped to leeward of the landing - place, it s hard to say where we should get ashore besides the chance of being boarded by the gigs ; whereas, the way we go the current must slacken, and then we can dodge back along the shore
「你看,先生,我們必須逆水行舟, 」他接著說道, 「要是一旦我們錯過了那個著陸地點,很難說我們會在哪兒上岸,除非是在那兩只劃子邊上停船,反之,照我們現在這個航向走,湍流勢必是要減弱的,然後我們就可以沿著海岸退回來。 」In the second place, the ebb was now making - a strong rippling current running westward through the basin, and then south ard and seaward down the straits by which we had entered in the morning
其次,現在正值退潮一道泛著細浪的湍流經過海灣向西流去,然後再穿過我們早晨通過的那個海峽,向南匯入大海。In this paper, the physical experiment and numerical simulation based on the volume of fluid ( vof ) method to solve turbulent governing equations in the numerical wave tank are conducted to investigate the interaction between surface waves and sandbars on the seabed
本論文通過物理模型試驗和基於vof方法求解湍流控制方程所建立的數值波浪水槽模型,對波浪與海底沙壩地形之間的相互作用進行了研究。Both major islands contain fertile lowland areas of pasture land, large forests, many sandy beaches and short swept flowing rivers
南北兩島都有許多肥沃的低地牧場,大片的森林,多沙的海灘以及湍急的河流。However, there are some inextricable problems in the theories of both wind waves and turbulence, so our theoretical analysis about the wave - turbulence interaction is rudimentary and incomplete
由於海浪理論和湍流理論都存在著一些目前無法解決的問題,所以文中對混合層中波?湍相互作用物理機制的探討只是一個初步的嘗試,遠不是完善。We analyze the energy balance equations for mean flow, turbulence and wave motion in the ocean surface mixed layer, and discuss the wave - turbulence interaction involved. the observed phenomena, in which vertical turbulence mixing and turbulence dissipation are enhanced by the action of breaking wave, are explained
以現有的理論研究為基礎,通過分析海洋上混合層中考慮波浪運動的能量平衡方程,探討了混合層中波?湍相互作用的物理機制,並對波浪破碎導致混合層內湍流混合加強和耗散增加的現象進行了分析。Topics discussed included the intensive windshear and turbulence reporting exercises in 2000, experts review of windshear and turbulence warning service, delivery of meteorological information on broadband circuits, weather services under the communication navigation surveillance air traffic management cns atm systems and automated meteorological data relay amdar observation programme, sea breeze induced windshear and world area forecast system wafs transition matters
討論事項包括二零零零年風切變及湍流報告徵集活動專家對風切變及湍流警報服務的檢討利用寬頻網路傳送氣象資料通訊導航巡測空中交通管理系統下提供的氣象服務及飛機氣象數據自動下傳觀察計劃海風引起的風切變,以及世界航空區域預報系統過渡事宜。Topics discussed included the intensive windshear and turbulence reporting exercises in 2000, experts review of windshear and turbulence warning service, delivery of meteorological information on broadband circuits, weather services under the communication navigation surveillance air traffic management ( cnsatm ) systems and automated meteorological data relay ( amdar ) observation programme, sea breeze induced windshear and world area forecast system ( wafs ) transition matters
討論事項包括二零零零年風切變及湍流報告徵集活動、專家對風切變及湍流警報服務的檢討、利用寬頻網路傳送氣象資料、通訊、導航、巡測空中交通管理系統下提供的氣象服務及飛機氣象數據自動下傳觀察計劃、海風引起的風切變,以及世界航空區域預報系統過渡事宜。By analyzing the abundance distribution of the calanus sinicus at the fronts in the two surveys, we try to find the direct dominant physical processes. and on the basis of that, provide a simple coupled physical and biological model and apply it in the bohai sea. the position of the tidal fronts and vertical circulation structure near the fronts are examined using the blumberg & mellor 3d nonlinear numerical coastal circulation model incorporating with mellor & yamada level 2. 5 turbulent closure model
論文基於目前國際上普遍使用的blumberg & melior三維非線性環流模型( ecom )並結合mellor & yamada的21 / 2階湍封閉模型,採用blumberg & mellor改進的半隱式數值差分格式,首先對黃海海洋鋒位置及其鋒區環流特徵、形成鋒的主要動力機制等進行了研究。We have the following results through simulation and experiments : i ) turbulent structure constant of atmosphere decreases with altitude ; ii ) turbulence induced power scintillation decreases with the optical wavelength ; iii ) scintillation of space - to - ground optical propagation is smaller than that of horizontal optical propagation ; iv ) power scintillation of space - to - ground optical propagation increases with wavelength ; results above are accord with existent theory. what ' s more, the last result discovers a new rule
通過對數學模型和模擬結果的分析,得到以下結論: a )大氣湍流結構常數隨海拔高度的增加而迅速減小; b )由湍流引起的光功率閃爍與波長呈反比; c )空-地激光通信的光功率閃爍小於地面水平傳輸的閃爍; d )空-地激光通信的光功率閃爍與波長呈正比;上述結果與理論保持一致。Annual cycle of the vertical eddy viscosity in the bohai sea
渤海垂直湍流混合強度季節變化的數值模擬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。分享友人