旋渦的 的英文怎麼說

中文拼音 [xuánguōde]
旋渦的 英文
cyclonic
  • 旋 : 旋Ⅰ動詞1 （旋轉） whirl 2 （用車床切削或用刀子轉著圈地削） turn sth on a lathe; lathe; pare Ⅱ名詞...
  • 渦 : 渦名詞1. （漩渦） eddy; whirlpool; vortex 2. （酒窩） dimple
  • 的 : 4次方是 The fourth power of 2 is direction
  • 旋渦 : vortex （pl vortices; vortexes）; whirlpool; vemous; eddy; vorticit; backset; swirl; [地質學] nuc...
  1. Two shafts of soft daylight fell across the flagged floor from the high barbicans : and at the meeting of their rays a cloud of coalsmoke and fumes of fried grease floated, turning

    穿過高高的堞口，兩束柔和的陽光落到石板地上。光線匯合處，一簇煤煙以及煎油脂的氣味飄浮著，打著旋渦。
  2. Pete would have preferred to be on good terms with both his wife and his mother, but the effort of pleasing one without offending the other was like steering between scylla and charybdis

    彼得何嘗不想跟妻子和母親都和睦相處呢，可是他試圖討得一方歡心而不致觸怒另一方的努力就像在拉巖石礁和卡律布狄斯大旋渦之間行舟一樣，真是左也不得，右也不行。
  3. But their work appears to merge in the study of large eddies.

    但在大旋渦的研究上，他們的工作看來卻殊途同歸。
  4. In the most intensely turbulent flows, we can often discern a semblance of order through the disorder of the eddies.

    對大多數強烈湍流，往往可以透過旋渦的混亂看出一種井然有序的外表。
  5. The viscous force constantly drains eddy energy and limits the population of eddies.

    粘性力不斷消耗旋渦的能量，從而抑制著旋渦的繁殖。
  6. Eb : my friends, can you explain it with our daily knowledge ? the key is that we used the centrifugal force produced by whirlpool to break loose from gravity. get it

    海爾兄：小朋友們，你們能運用日常的知識來解釋嗎？關鍵在於我們藉助了旋渦的引力使我們獲的了掙脫了旋渦的巨大慣性，你們明白了嗎？
  7. By performing fourier transformation, the relationship between the turbulent intensity of the particle and that of the carrier fluid was obtained which makes clear that particle size, specific gravity, velocity gradient, and the characteristic frequency of energy - containing eddies are four basic influencing parameters. it is proven theoretically that under certain conditions, the stream - wise and transverse particle turbulent intensities exceed those of the carrier fluid. based on the equations of two - phase flow, the presence of fine sediment suspension is shown to attenuate the turbulent intensity of the water

    通過對細小顆粒在剪切流場中運動方程的fourier分析，得到了顆粒脈動強度和流體脈動強度之間的定量關系，表明顆粒粒徑、顆粒密度、流速梯度以及紊動場含能旋渦的特徵頻率是影響顆粒脈動強度的主要因素，首次從理論上證明了在一定條件下，顆粒在縱、垂向的脈動強度均會超過相應的流體脈動強度，為已有的實測資料提供了合理的解釋。
  8. After simulating the model of water hydraulic valves, the velocity distribution, pressure distribution, energy distribution can be obtained and relations between the valve channel and the energy loss, the negative pressure distribution can be analyzed, which offers the theory foundation for designing water hydraulic valves with the high efficiency, low energy loss and low noise

    通過對水壓閥模型的cfd穩態和瞬態解析，可以得到水壓閥內流場的速度分佈、壓力分佈及能量分佈，據此定性分析流道結構（速度、壓力、流動的分離與再附壁，旋渦的產生與消失等）與能量損失、負壓分佈等的關系，從而為設計出高效率、低能耗、低噪聲的水壓閥提供理論依據。
  9. At the same time, dispersion of different stokes number particles influenced by the ordered large - scale turbulent structures of the carrier gas phase was investigated. and the following " conclusion was drawn : particles of mediate stokes number mainly concentrated in the outer boundary region of large scale eddies, and they had the nignest dispersion rate ; particles or little stakes number mainly lay in the core region of the eddies, and they had the lest dispersion rate ; though particles of large stokes number distributed throughout the eddy structures

    同時還模擬研究了不同stokes數顆粒在二維流場旋渦擬序結構作用下的運動擴散特性，詳細描述了不同stokes數顆粒在流場中的空間分佈規律，認為：中等stokes數顆粒集中於流場旋渦的外沿區域，在流場空間中的擴散率最高；小stokes數顆粒集中於流場系列旋渦的渦核區域，在流場空間中的擴散率最低；而大stokes數顆粒則遍佈於流場旋渦渦核和渦外沿區域。
  10. At last, three - dimensional mathematical model of gas - particle two phase turbulence was established, and it was adopted to study the gas - particle two phase rectangular jet as well. the distribution of the time - averaged velocity and turbulence intensity was studied, and some of the simulation results were compared with the experimental results ; the coherent structure of flow field was described in the three direction, the evolution and motion of the eddies was discussed too ; the dispersion of fine particles in the three dimensional space was also investigated

    全面地分析了矩形射流氣相時均流場的速度、湍流強度的空間分佈規律，並就部分數值模擬結果與實驗結果進行了對比研究;描述分析了氣相流場湍流擬序結構，對流向、橫向和展向三個方向旋渦的空間結構特點進行分析研究，並分析了流向渦隨時間變化的發展、運動規律。
  11. A kind of kelvin type vortex formed by the roll up of the jet shear layer is observed in the experiment

    本文還探討了橫流線流分離旋渦的生成機理及轉向。
  12. And then simulations of gas - particle two phase plane wake and gas - particle two phase plane jet were carried out by using this model. after numerical simulations of the two flow fields were finished, series of analytical work was done. first, the distribution of time - averaged velocity, turbulence intensity was analyzed, and some of the simulation results were compared with those of the experiments ; the coherent structure of vortices in the near wall region of the plane wake flow were studied by describing the evolution of the eddy structures, including the forming, developing and shedding from the wall of the vortices in the near wall region ; the coherent structure of vortices in the whole field was also studied, such as the forming, developing, moving, pairing and merging of the eddies etc.

    在對上述兩種流動形態的二維大渦模擬研究中，首先全面地分析了氣相時均流場的速度、湍流強度的分佈規律以及氣相速度的脈動規律等並就部分數值模擬結果與實驗結果進行了對比研究；分析了平面尾跡流場中近壁處旋渦擬序結構，全面和逼真地反映了近壁處旋渦的生成、發展和脫落的規律；描述分析了平面尾跡流和平面射流的全場流動旋渦擬序結構，從整個流場的角度反映旋渦的生成、發展、運動以及旋渦之間相互配對、合併的作用規律等。
  13. Furthermore, the horseshoe shape vortex system occurred to the upstream of the jet exit and the layer structure of vortexes occurred to the wake of the reverse flow region downstream of the jet are also investigated

    另外，觀測到射流噴口上流的馬蹄渦系以及射流逆流區下游尾跡區旋渦的層狀結構形式。
  14. Finally, compared with the 2d result, the synthetic jet that 3d numerical simulated has a definite direction. the 3d result, however, has a much smaller fluctuation owing to the span - wise instability which created a breakup of coherent vertical structure into smaller scales, it therefore compares more favorably with the measured data in tests

    三、三維模擬結果顯示合成射流的方向性極佳，與二維模擬相比較，三維數值模擬的速度波動較二維模擬要小，旋渦的相干結構衰弱，這是因為三維模擬考慮了流動的橫向不穩定性，這更加接近實際情況。
  15. When the pulsating jet was introduced in the heat exchanger, pulsating flow leads to the formation of an amount of vortices near the tube wall. the boundary layer was destroyed and the mixing of liquid was improved, so heat transfer enhancement was achieved

    將自激振蕩脈沖射流引入換熱器后，流體的脈動導致了壁面處旋渦的大量生成，增加了流體的摻混，實現強化換熱的目的。
  16. Eb : we are rushing out on the tangent of the whirlpool. full speed

    海爾兄：沿著旋渦的切線方向。全速沖出！
  17. This flat circular disk is our own galaxy, the milky way, with its spiral structure

    這個圓盤就是我們的星系，銀河系，帶著旋渦的結構。
  18. With this knowledge to steel my confidence, i leave the protected safety of the eddy, and enter the main current

    這些經驗增強了我的信心，我不再理會旋渦的危險，沖進了急流的主幹道。
  19. The causes of poor inlet conditions such as backflows and vortices were analyzed, and some measures were made to ameliorate flow patterns and improve pump performance

    通過模型試驗，分析了產生不利進水條件如迴流、旋渦的成因。由此提出了改善進水流態和改善機組運行性能的工程措施。
  20. The attacking midfielder was at the centre of a transfer battle between the two clubs in the summer, but the spanish giants have never given up on the idea of seeing the brazilian at the santiago bernabeu

    在夏季的時候，這位前腰就被捲入了這筆轉會旋渦的中心，即使夏季受挫了，但是西班牙球隊從來沒有停止過爭取把他帶到柏納烏的努力。
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