海面波動 的英文怎麼說

中文拼音 [hǎimiànbōdòng]
海面波動 英文
fluctuation of sea level
  • 面 : Ⅰ名詞1 （頭的前部; 臉） face 2 （物體的表面） surface; top 3 （外露的一層或正面） outside; the ri...
  • 波 : Ⅰ名詞1 （波浪） wave 2 [物理學] （振動傳播的過程） wave 3 （意外變化） an unexpected turn of even...
  • 海面 : sea level; sea surface; sea海面標志 [工業] sea marker
  • 波動 : 1 （不穩定） undulate; fluctuate; unsettle; surge; rise and fall 2 [物理學] wave （motion）; wave...
  1. Byron found himself with a problem in relative movement worthy of a annapolis navigation course.

    拜倫發覺自己面臨著一個如何作出相應行動的問題，簡直跟安納波利斯的航海課程不相上下。
  2. The variations of sea ice in the arctic ocean are simulated by using a improved high resolution hibler dynamic - thermodynamic sea ice model during 1979 - 1998. the model is driven by surface atmospheric and oceanic forcing consists of geostrophic winds, surface air temperature, specific humidity, and longwave and shortwave radiative fluxes provided by international arctic buoy program ( iabp ). the simulated results show that arctic sea ice have noticeable seasonal and annual variability

    利用一個hibler海冰熱動力模式，在改進了其熱力部分和改變模擬范圍以及提高解析度的基礎上，以北極國際浮標計劃（ iabp ）提供的1979 - 1998年間逐日變化的日平均海平面氣溫場，濕度場，長短波輻射場，風場，洋流場，海洋熱流量場為強迫場，模擬了上述20年間北極海冰的時空演變。
  3. Second, the imaging model built here has taken into account the tilt modulation, the hydrodynamic modulation, and current modulations of radar cross section. consequently, it has realized the imaging simulation of four kinds of wakes with the same imaging model. third, the orbital velocity of ocean wave was considered as the basic dynamic factor, and the imaging model calculates the influence on raw data by the wave m ovement according to the orbital velocity

    該模型的主要特點是： （ 1 ）它採用了三尺度復合表面模型的思想來計算海面的電磁散射，考慮了中等尺度波對紋波的進一步調製作用，彌補了傳統雙尺度模型的不足； （ 1 ）它考慮了海浪的傾斜調製作用、流體動力調製作用和流場對雷達截面的調製作用，實現了用統一的模擬模型對四種艦船尾跡特徵進行成像模擬； （ 3 ）它把海面長波的軌道速度作為基本的動態成分，並依此來考慮海面運動對sar回波信號的影響。
  4. From the understanding of the conceptual framework for natural vulnerability, the paper analyzes with deep insight into the impacting factors of the natural - system to sea - level change, on the one hand, the coast would be susceptibility to the changes including the short - term sea - level changes such as tide, storm tide, el nino and the long - term sea - level rise. the overlap of this two changes would increase the coastal natural - system vulnerability

    文章從海岸自然脆弱性概念框架出發，深入分析了海岸自然脆弱性的影響因素：一方面海岸自然體系對海平面變化具有「敏感性」 ，海平面變化包括短期的海面波動，如潮汐、風暴潮、厄爾尼諾等，還包括長期的海平面上升，海平面上升和短期海面變化疊加將加劇海岸帶的「敏感性」 。
  5. However, there was no woman in sight. a black ship was sailing on the sea and a man stood at its bow, his white scarf fluttering in the wind

    海上有一艘黑色的船，船頭站著一個圍白色圍巾的男人，風吹動著圍巾，奇怪的是，海面上竟沒有一絲波紋！
  6. In regard to the development of commercial terminals, after the successful development of the first td - scdma cell phone in the world by datang mobile, amoi, hisense, bird, lenovo, cecw, holley, cyit, envada, dbtel, and samsung have all finished the development of their respective solution for commercial terminals ; nearly 20 terminals and data card products were developed, and more than 10 are being tested on networks

    在商用終端的開發方面，繼大唐移動研製成功世界上第一臺td - scdma手機之後，夏新、海信、波導、聯想、 cecw 、華立、重郵、英華達、迪比特、三星等企業目前已完成了各自的商用終端解決方案，並開發出近20款終端及數據卡產品，其中已有10餘款產品進行了網路測試。
  7. Study achievement appears as following aspects : ( 1 ) yellow river estuary gate river flow and tide flow mixed area is not keep standing deposition status, on special income water and sediment conditions, boundary conditions and oceanic power conditions, this area may on the scour status ; ( 2 ) observed from estuary sediment deposition distributing process : delta and sea offing area sediment deposition vary trend is similar, each part sediment deposition scale varies as wave shape ; ( 3 ) on estuary gate, affect the sediment deposition factors, primary factors are tide prop, the gate widens gradually, estuary gate have branches, brine induced flocculation. this paper study the estuary gate widen, estuary gate have branches to affect the river channel deposition in quantity ; ( 4 ) based on field measured data, for the first time, deduce the estuary sediment deposition and distributing regress formula which can estimate estuary different areas sediment deposition volume ; ( 5 ) this subject demonstrate the estuary delta coastline dynamic balance conception, build the relationship between the estuary income sediment with deposition land area, draw the following important conclusion : when estuary years - averaged income sediment keeps at 345 million tons, the delta coastline may on the dynamic balance status. ( 6 ) this subject firstly brings up estuary sediment optimized control conception, and has the primary study on the macroscopically optimized control conception method

    研究認為： （ 1 ）黃河河口口門逕流潮汐區域並非持續保持淤積狀態，在特定的來水來沙、邊界條件和海洋動力條件下，該區域可以處于沖刷狀態； （ 2 ）從河口泥沙沉積分配的過程來看：三角洲與濱海區泥沙的沉積變化趨勢是基本一致的，各部位的泥沙沉積比例變化基本呈波動狀態，且三角洲與濱海區泥沙的沉積比例與來沙量密切相關，基本成正比關系； （ 3 ）在口門處，影響泥沙沉淤的因素主要集中在潮汐頂托、口門逐漸加寬、河口門分汊、鹽水造成絮凝等，本報告主要對口門加寬，口門西妥理工大學工程碩士專業學位論文分漢對河道淤積的影響進行了定量分析: （一扣根據實測資料首次建立了河贖流路泥沙沉積分配的回歸計算式，據此可以預估計算河口不同區域泥沙的沉淤量; 、 5 ）本項研究首次論證了河口三角洲岸線動態平衡的概念，並建立了黃河河口來沙量與造陸面積的相關關系，得出了當河口多年平均來沙量維持在3 . 45億t時其河口三角洲岸線則可能處于動態平衡狀態的重要結論; 『 6 ）本項研究首次提出了河口泥沙優化調控的概念，並對其宏觀優化調控模式進行了初步探討。
  8. The beach runs along a wide stretch of coastline, which, with its gentle breezes and fine waves, is an ideal site for water sports

    由於當地的海岸線筆直寬闊，而且海面波平浪靜，因此是最佳的水上活動場地。
  9. I was surprised to see the sea all smooth and quiet, no rippling, no motion, no current.

    出乎我意料，只見海面又平又靜，沒有波瀾，沒有動靜，也沒有急流。
  10. Giotto came to occupy a position of great respect in florence, a city that was one of the most important centres of trade and commerce in europe

    維納斯的形象寫實的而完美，波光漪漣的海面上飄動著花朵，畫面上充滿神奇、幻想的色彩。
  11. There was a barbecue at the garden area which attracted many tourists who were very curious about the great variety of delicious vegetarian food products. many of them made inquiries about the food and even purchased items at the information counter. on the beach, young fellow practitioners had great fun building sand castles and floating in the water, while others perspired profusely playing beach games

    活動項目琳瑯滿目，在花園之間有戶外巴比區，許多外來遊客見到素食烤料竟如此豐富味美，紛紛詢問並向服務臺采購在沙灘上許多小同修興高采烈的堆沙堡或將身子泡在海面上隨海波晃漾，不亦樂乎同修準備的沙灘活動也讓叄加者玩得滿頭大汗，比賽者與啦啦隊皆卯足了勁，盡興忘我。
  12. Overhead satellites, diving robotic probes, buoys, sonar mapping, floating and underwater observatories and tagged ocean animals ( whose tags email scientists every day with an update as to where they ' ve been and what they ' ve been doing ) allow scientists to see more of the oceans than ever before

    太空中的衛星、潛水機器探測器、浮標、聲波定位儀、海面與海底實驗室，以及被做了標記的海洋動物（這種標記能讓科學家每天都得知這些動物到了那裡，正在做什麼）讓科學家比以前對海洋有更多的了解。
  13. Preliminary approach to sea - level change in china basing chinese historical documents

    從史料記載看中國歷史時期海面波動
  14. He sought to tread water, in order to rest himself ; but the sea was too violent, and he felt that he could not make use of this means of recuperation

    他渾身打了個寒顫。他想浮在海面上休息一下，但海面波動得太猛烈，無法靠這種方法來休息。
  15. Rhythmicility or periodicity of the depositional strata is influenced by the fluctuation of sea - level to a certain extent, but it must be the response of depositional course to the structural activity in extensive significance

    研究表明，沉積巖層的韻律性或旋迴性特徵在一定程度上受海（湖）平面變化影響，但從更加廣泛的意義上來看，應是沉積過程對于區域地質背景波動的響應，其主控因素是構造波動。
  16. The method can hold not only for isar of flying target, but also for ground moving object and sea ship after adaptive clutter suppression. + the analysis of the algorithm of low - resolution radar is made

    這個演算法流程不但適用於isar空中運動目標成像，如果成像之前進行了雜波抑制也適用於地面運動目標和海面艦船目標成像。
  17. China is one of the countries which are harmed by storm surge both tropical and temperate cyclones, the disaster of storm surge can occure every seasons and from south to north in china ' s coastal area. based on the analysis of the features of temporal and spatial changes of storm surge disaster in the recent 50 years, this paper focuses on the frequency changes of historical records in recent 500 years and measured data in recent 50 years of storm surge disaster and the relationships between storm frequency change and climate fluctuation. meanwhlie, the effects of future increase in the frequency of tropical cyclones landing or affecting china and relative sea level rise with global warming on storm surge disaster of china ' s coastal area also discussed. the results show that, in recent 500 years, there are direct relationships between storm frequency change and climate fluctuation, i. e., high global mean temperature correspond with high storm frequency and low mean temperature correspond with low storm frequency. storm surge disaster in china ' s coastal area will be exacerbated with global warming

    中國是全球少數幾個同時受臺風風暴潮和溫帶風暴潮危害的國家之一，風暴潮災一年四季，從南到北均可發生.本文基於中國沿海近50年風暴潮災時間變化和空間分佈特點的分析，著重探討了近500年全國及長江、黃河、珠江三角洲的歷史記錄和近50年實測風暴潮災發生頻次的變化及其與氣候波動的關系，並對未來全球變化背景下，中國沿海風暴潮災的變化趨向進行了討論.結果表明:近500年來，中國沿海的風暴潮災在氣溫較高的偏暖時段比氣溫較低的偏冷時段明顯增多.近50年實測臺風暴潮災的變化也是如此，而溫帶風暴湖的變化則與此相反.未來全球變化引起的登陸影響中國的熱帶氣旋頻次增加和相對海平面的上升，均將導致風暴潮災呈加重的趨向
  18. 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。
  19. 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。
  20. When we try to model a variety of virtual scenes promptly and accurately, various stationary and moving objects in them must be realized to the life such as tree, terrain, cloud, water, smoke etc. the shapes of these specific effects to be modeled are all irregular

    在快速準確地生成各種虛擬地理環境的時候，通常要模擬場景中的各種靜態和動態特殊效應，其中包括雲霧、水流、海面、波浪、地形、樹木等，從而增強虛擬場景的真實感和實時性。
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