eddies 中文意思是什麼
eddies
解釋
渦流-
The results show that, the kuroshio flows along the continental slope of the east china seas, its trajectory varies along with the slope topography, and some eddies appear on the both sides of it
數值模擬和數值實驗的結果表明，黑潮在流經東海時沿東海陸坡流動，在其兩側出現一些渦旋。 -
By comparing the dry plate pressures drop and distributions of velocities simulated on single valve with those of double valves, it was found that there was intense turbulence in the flow fields around fixed - valve, there were eddy areas between valve side orifices and tray wall, there were eddies above the valves too, these led to the complex behaviors of gas perforating valve, these had a great effect on the gas - liquid mass transfer process. at the same time, in order to prevent the disadvantageous effect of gas between one valve with another on the gas - liquid mass transfer, it was very effective to change the fields of gas perforating valve by folding the edges of valve
通過對數值模擬得出的單閥和雙閥塔板的干板壓降及流場速度分佈分析對比后發現，固定閥周圍流場存在較強的湍動，閥側孔與塔板壁面區域以及閥體的上方空間存在明顯的渦流區，使氣體穿閥后的行為變得復雜，並對氣液傳質過程產生重大影響；模擬結果表明，為防止和削弱固定閥間的對沖造成的「死區」對傳質帶來的不利影響，通過折邊來改變氣體的氣路是非常有效的，模擬值與實驗值基本得到吻合。 -
Errors and uncertainties multiply, cascading upward through a chain of turbulent features, from dust devils and squalls up to continent - size eddies that only satellites can see
錯誤和不可靠性上升，接踵而來的是一系列湍流的徵狀，從小塵暴和暴風發展到只有衛星上可以看到的席捲整塊大陸的旋渦。 -
Too much attention should not be paid to eddies of united states opinion.
不要過分注意美國輿論的渦漩。 -
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。 -
By analyzing the simulated velocities, it was shown that : in the middle of eddies, the drifter was controlled mainly by the sea surface geostrophic current ; in the edge of eddies, the ekman drift played an important role in diving the drifter into ( out of ) eddies ; the mean circulation made the drifters flow correctly in some regions
背景流的空間分佈決定著浮標漂移的最終去向，特別是背景流方向改變的區域，背景流的存在使得模擬浮標軌跡能夠像真實軌跡一樣運移。 -
Meridional heat transfer by large-scale eddies is most significant in the upper troposphere of middle latitude.
大尺度湍渦的子午線熱輸送在緯度對流層上層是最重要的。 -
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。 -
Viscosity overwhelms the smallest eddies and converts their energy into heat.
粘性制服了最小的旋渦而將其能量轉換為熱。 -
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。 -
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。 -
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。 -
Working carefully in fast - flowing eddies created by crumpled steel and concrete, divers with only a foot of visibility had located some of the vehicles that were hurled into the river when the 40 - year - old bridge gave way during wednesday ' s evening rush hour in minneapolis
星期三傍晚下班交通高峰時期，密西西比河上方一座年逾40的橋轟然倒塌，斷橋的鋼筋混凝土掉入水中激起很多旋渦，水下救生員在能見度只有一英尺的水中經過認真摸索找到了一些被捲入急流旋渦中的汽車的位置 -
The trees impending over it had flung down great branches, from time to time, which choked up the current, and compelled it to form eddies and black depths at some points ; while, in
懸在溪上的樹木常年來投下的大樹枝，阻逼了溪流，在一些地方形成了漩渦和深潭而在溪水暢通流得歡快的地段，則露出河底的石子和閃光的褐砂。 -
Looking down over the rails, prince nesvitsky saw the noisy, rapid, but not high waves of the enns, which, swirling in eddies round the piles of the bridge, chased one another down stream
涅斯維茨基朝著欄桿向橋下望了一眼，看見恩斯河上湍急的喧囂的浪濤，然而浪頭不高，在橋樁四周匯合起來，泛起了一片漣漪，然後折回，後浪推前浪，奔騰不息。 -
She was alone, a solitary, abandoned woman, lost in the lowest eddies of the city's tide.
她只是孤另另的一個人，是一個寂寞的棄婦，沉淪在大都市浪潮中最深的漩渦里。 -
The eddies are strongest in summer and weakest in spring as a whole
總體而言，渦旋在春季較弱，夏季最強，秋末冬初較強，隨后又逐漸變弱。 -
I discovered, too, that a great pleasure, an enjoyment which the horizon only bounded, lay all outside the high and spike - guarded walls of our garden : this pleasure consisted in prospect of noble summits girdling a great hill - hollow, rich in verdure and shadow ; in a bright beck, full of dark stones and sparkling eddies
我還發現，就在頂端用尖鐵防範著的花園高墻之外，有著一種莫大的愉快和享受，它廣闊無垠，直達天際，那種愉快來自宏偉的山峰環抱著的一個樹木蔥籠綠蔭蓋地的大山谷也來自滿是黑色石子和閃光漩渦的明凈溪流。 -
Numerous shoals scattered over the 200 kms course give rise to many eddies, pounding on the midstream rocks, the river roars thunderously
二百公里航道上，遍布著無數險灘。險灘上，江流洶涌，迴旋激蕩，水擊礁石，浪花飛濺，聲如雷鳴。 -
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。
分享友人