羽流 的英文怎麼說

中文拼音 [yǔliú]
羽流 英文
plume
  • 羽 : 名詞1 （羽毛） feather; plume2 [音樂] （古代五音之一） a note of the ancient chinese five tone sc...
  • 流 : Ⅰ動1 （液體移動; 流動） flow 2 （移動不定） drift; move; wander 3 （流傳; 傳播） spread 4 （向壞...
  1. The daughters of the duke of beutfout were playing popular english game called battledore and shuttlecock in the badminton house

    伯爾特福特工覺得女兒們在伯明頓樓玩當時英國很流行的板羽球游戲。
  2. Battledore and shuttlecock especially popular in asia and europe today, badminton became a full competition sport at the olympic games in 1992

    今天，羽毛球運動在亞洲和歐洲尤為流行，它已經在1992年的奧運會中成為正式比賽項目。
  3. Nie detested debray, - not only because he was a source of dissension and scandal under the paternal roof, but because she had at once classed him in that catalogue of bipeds whom plato endeavors to withdraw from the appellation of men, and whom diogenes designated as animals upon two legs without feathers

    但男爵夫人如果能再作敏銳和深刻的分析，她就會知道：事實正巧相反，歐熱妮所以厭惡德布雷，決不是因為他是引起她父母失和與家庭流言的，而只是因為她象柏拉圖一樣，把他歸類為一種無羽毛的兩腳動物。
  4. By simulating river plume evolution under the combined action of tide and estival wind field averaged over many years, we have found that the modeled salinity distribution is consistent with the observed one rather well, which means the river plume development plays an important role in adjusting the salinity distribution in the surface layer of bohai sea

    通過檢驗河流羽流在潮汐和渤海夏季多年平均風場共同作用下的發展特徵，發現計算得到的表層海水鹽度分佈與實測值相當吻合，因此可以認為河流羽流發展對于渤海夏季鹽度分佈起著重要作用。
  5. The plantation wherein she had taken shelter ran down at this spot into a peak, which ended it hitherward, outside the hedge being arable ground. under the trees several pheasants lay about, their rich plumage dabbled with blood ; some were dead, some feebly twitching a wing, some staring up at the sky, some pulsating quickly, some contorted, some stretched out - all of them writhing in agony, except the fortunate ones whose tortures had ended during the night by the inability of nature to bear more

    在那些樹下，有幾只山雞四下里躺著，它們華麗的羽毛上沾著斑斑血跡有些山雞已經死了，有些山雞還在無力地拍打著翅膀，有些山雞瞪著天空，有些山雞還在撲打著，有些山雞亂扭著，有些山雞伸直了身子躺在地上所有的山雞都在痛苦地扭動著，不過那幾只幸運的山雞除外，它們在夜裡流血過多，再也無力堅持了，已經結束了它們的痛苦。
  6. According to their space position, the seismic features of shallow gas in this region can be divided into three groups : ( 1 ) features in the stratum : acoustic blanket, acoustic curtains, acoustic turbidity, irregular strong top reflection boundary, and phase pull - down in both flanks ; ( 2 ) features of the seabed : seabed pockmark and giant sunken pit ; ( 3 ) features in the seawater column : acoustic plumes, cloudy turbidity and point - line - type reflection

    該區的淺層氣地震特徵按空間位置分為3大類： （ 1 ）地層中的特徵：聲學空白、聲學幕、聲學擾動、不規則強反射頂界面、兩側相位下拉； （ 2 ）海底面的特徵：海底麻坑、大型塌陷坑； （ 3 ）海水層中的特徵：聲學羽流、雲狀擾動、點劃線反射。
  7. A 3 - d baroclinic ocean model is used to examine the influence of tide, offshore wind and upwelling - favorable wind on the river plume development

    摘要採用三維斜壓海流模型模擬了潮汐混合、離岸風以及上升流風對河流羽流發展的影響。
  8. The most powerful plume in nature is volcanic plume, which is formed by ejection of mixture of pyroclasts and volcanic gases in to the air from volcanic vent

    世界上中最壯現的羽流現象是由爆炸性火山噴發的各種火山氣體、細粒的火山噴發碎屑物所組成的火山噴發柱，也就是我們俗稱的火山蘑菇雲。
  9. The modified multi - zonal model had three parts, i. e. a wall flow module, a plume flow module and a heat moving module

    修改後的多區熱質平衡模型包括3個模塊，即壁面流模塊、熱羽流模塊和熱移動模塊。
  10. Carried out experimental research on conditions of different point heat source ( single, double and many heat sources ), and analyzed the influence of such factors as temperature of air - in, amount and distribution of inlets and outlets, heat emission quantity of heat sources and so on, on distribution of indoor air temperature 、 shape of plume flow 、 heat lamination height 、 ventilation efficiency 、 thermal comfort and so on

    考慮不同點熱源（單、雙及多點熱源）條件下地板送風的系統特性，通過實驗研究，分析了不同送風溫度，送排風口數量及位置，熱源發熱量的大小等因素對室內溫度分佈、羽流流態、熱力分層高度、通風效率、熱舒適性等的影響。
  11. Numerical simulation by cfd was carried out to understand the hot current behavior in a tunnel with longitudinal ventilation. it becomes clear that fire source modeling is very important because the hot current behavior is strongly affected by the fire source position and is sensitive to methods in the modeling of the fire source. the flame area which has developed from the fire source is an area of chemical reaction caused by combustion. even if grids in the vicinity of the fire source are made fine, it was difficult to simulate the heat generation area with consideration to this chemical reaction through using a method for setting the heat release rate simply on the fire source surface. therefore, we proposed a method adopting the knowledge on flame shape under the longitudinal ventilation and incorporating it into numerical simulation and it showed a good agreement with the experimental results. it was shown through experiments in a tunnel with longitudinal ventilation that the hot current developed toward the tunnel center downwind from the fire source near a wall. the cause was investigated by numerical simulation and it became clear from the results that the spiral air by the fire plume created a vortex in the crevice between the wall and the plume

    運用cfd進行數字模擬，以了解縱向通風隧道內熱煙氣流的特性.通過模擬發現對火源進行模擬非常重要，熱煙氣流特性受火源位置的影響很大，並且對火源模擬方法很敏感.火源生成的火焰區是燃燒引起的化學反應區域.即使火源附近的木垛排列完好，也很難在考慮這些化學反應條件下模擬熱生成區域.建議考慮縱向通風隧道內火焰形狀並對它進行數字模擬.模擬結果與試驗結果非常吻合.試驗證明，在縱向通風隧道內，熱煙氣流從靠近墻體火源處順風向隧道中心蔓延.數字模擬結果發現，火災羽流造成的螺旋上升空氣會在墻體和羽流之間形成一個渦流區
  12. Abstract : numerical simulation by cfd was carried out to understand the hot current behavior in a tunnel with longitudinal ventilation. it becomes clear that fire source modeling is very important because the hot current behavior is strongly affected by the fire source position and is sensitive to methods in the modeling of the fire source. the flame area which has developed from the fire source is an area of chemical reaction caused by combustion. even if grids in the vicinity of the fire source are made fine, it was difficult to simulate the heat generation area with consideration to this chemical reaction through using a method for setting the heat release rate simply on the fire source surface. therefore, we proposed a method adopting the knowledge on flame shape under the longitudinal ventilation and incorporating it into numerical simulation and it showed a good agreement with the experimental results. it was shown through experiments in a tunnel with longitudinal ventilation that the hot current developed toward the tunnel center downwind from the fire source near a wall. the cause was investigated by numerical simulation and it became clear from the results that the spiral air by the fire plume created a vortex in the crevice between the wall and the plume

    文摘:運用cfd進行數字模擬，以了解縱向通風隧道內熱煙氣流的特性.通過模擬發現對火源進行模擬非常重要，熱煙氣流特性受火源位置的影響很大，並且對火源模擬方法很敏感.火源生成的火焰區是燃燒引起的化學反應區域.即使火源附近的木垛排列完好，也很難在考慮這些化學反應條件下模擬熱生成區域.建議考慮縱向通風隧道內火焰形狀並對它進行數字模擬.模擬結果與試驗結果非常吻合.試驗證明，在縱向通風隧道內，熱煙氣流從靠近墻體火源處順風向隧道中心蔓延.數字模擬結果發現，火災羽流造成的螺旋上升空氣會在墻體和羽流之間形成一個渦流區
  13. His pioneering work on the statistical behavior of individual thermal plumes led to the discovery that active and passive scalars share statistically similar features, which have been praised by his peers as " important to the field of turbulence in fluids " and " shed an original light on rayleigh - benard convection problem "

    他在研究單個熱羽流的統計行為方面進行了開創性的工作，並發現主動標度量和被動標度量具有相似的統計性質。此成果被同行譽為對湍流領域的重要貢獻以及對瑞利-伯納德湍流對流做出了原創性的貢獻。
  14. A similarity research for low - altitude solid propellant exhaust plumes

    固體火箭發動機低空羽流場的相似研究
  15. The particle simulation of the plume flow exhausted from the stationary plasma thruster

    穩態等離子體推進器羽流的粒子模擬
  16. In the research of water arcjet, serious oscillation existed in jet and arc voltage was found and it led to unstable work state of arcjet

    目前對水電弧加熱的研究過程中，發現水電弧加熱發動機羽流和弧電壓存在強烈的脈動，不能穩定工作。
  17. The research indicates that mpt shows many advantages, such as moderate specific impulse, high efficiency, long lifetime, low plume contamination, simple structure, low weight, and so on

    通過研究表明， mpt具有比沖適中、效率高、壽命長、羽流污染小、結構簡單和重量輕的特點。
  18. Microwave plasma thruster ( mpt ) is a new type of electro - thermal thruster, which has widely applied prospect because of its high specific impulse, long lifetime, low plume contaminant and so on

    微波等離子推力器（ mpt ）是一種新型的電熱型推力器，它具有比沖高、壽命長、羽流污染小等優點，具有廣闊的應用前景。
  19. Our research found that, the main reason which led to the oscillation of jet and arc voltage was the oscillation of propellant flowrate. the oscillation of flowrate was caused by the oscillation of water evaporation in pipes

    本文的研究發現導致水電弧加熱發動機羽流和電壓脈動的主要原因為推進劑流量供給的脈動，而供給流量的脈動是由於水在管內汽化的脈動引起的。
  20. The influence of parameters such as mass flow, input power, and constrictor size on arcjet performance is also analyzed. this work provides an experimental foundation for the numerical simulation study and optimized design of arcjet. a high - speed, high - resolution, multi - line spectroscopic diagnostic system has been improved to diagnostic the excitation temperature of arcjet plume

    本文優化並改進了一套高速、高精度的多譜線電弧等離子體光譜診斷系統，使其適用於電弧加熱發動機羽流激發溫度的診斷，並利用該系統診斷了發動機出口羽流的非平衡程度和溫度沿徑向的分佈。
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