起動渦 的英文怎麼說

中文拼音 [qǐdòngguō]
起動渦 英文
starting vortex
  • 起 : 起Ⅰ動詞1 （站起; 坐起） rise; get up; stand up 2 （取出; 取走） draw out; remove; extract; pull 3...
  • 渦 : 渦名詞1. （漩渦） eddy; whirlpool; vortex 2. （酒窩） dimple
  • 起動 : start （a machine, etc. ）; switch on起動電動機 starting motor; 起動器 starter
  1. Optics aberrations aroused by moving vorticity pulse

    運動渦旋脈沖引起的光學畸變
  2. Greep resisting nickel and iron base alloys have been linked inexorably with the development of gas turbines.

    燃氣渦輪發動機的發展同抗蠕變鎳基和鐵基合金的發展緊密聯系在一起。
  3. Air turbine starter

    空氣渦輪起動機
  4. The vortex simulated in this article include the shedding vortex induced by the vane trailing edge boundary layer, the endwall vortex generated by the endwall boundary layer interaction, the passage vortex generated by the rotor rotation, and the leakage vortex generated by the tip clearance flow

    渦輪級內的渦運動包括：導向器葉片尾緣附而層引起的脫落渦；轉子通道內轉子的旋轉運動產生的通道渦；根腳區兩個端壁附面層干涉，形成的根腳渦；存在葉尖漏流時，出現的漏流渦。
  5. Since iron hearts of a very similar role to iron core magnetic - fluid changes will enable the inductance with the electrical frequency change, and therefore affect the dynamics of the electrical performance

    5 .由於爪極鐵心中的渦流作用引起鐵心磁導的變化，也就使電機的電感隨頻率而變化，因此影響電機的動態性能。
  6. Hong kong does not to the same extent face the horrific crime spiral caused by drug addiction that can be found in many large cities abroad. partly because of ceaseless education and information campaigns by police, health and school authorities, fewer than one third of 1 percent of young people aged between 11 and 20 take drugs

    毒品問題在外國許多大城市掀起可怕的漩渦，禾港的情況較輕微，部份原因是由於警方與衛生機構及學校團體不斷推行教育及資訊運動。年齡在11至20歲之間的年青人只有少於百分之零點三的人吸毒。有關方面正竭盡所能，使本港的毒品問題減至最低，得以保持健康城市的美譽。
  7. Strongly strengthening of the low level jet and releasing of the latent heat of condensation have effect on the occurrance of the disturbance of the moist potential vorticity in low lever, which is important conditions to the genesis and development of mesoscale vortex

    低空急流的加強以及凝結潛熱的釋放均可以影響到低層濕位渦擾動的產生，從而有利於中尺度低渦的生成和發展。減弱低空急流的對比實驗證明了低空急流在對流層中低層中尺度低渦的生成和發展過程中起著關鍵性作用。
  8. In light of the limitation of fast fourier transform ( fft ) for the method of traditional spectrum analysis to analyze the unsteady signal, wavelet and wavelet analysis are made for the typical unsteady process signal of starting up and shut down with the good characteristic of simultaneous localization in both the time and the frequency domains based on the field test on the vibration of two - row placed units in lijiaxia hydropower station, in which the signal is decomposed into different frequency band, and then the weak signal is caught and the dominant frequency is picked up for the analysis of the vibration source

    摘要基於李家峽水電站雙排機組振動的現場試驗研究，並且針對傳統頻譜分析方法傅立葉變換（ fft ）對于非平穩信號已力不從心這一缺陷，利用小波分析方法在時域和頻域上同時具有良好的局部化性質，通過對開停機這一典型非平穩過程信號進行小波及小波包分析，將其分解到不同頻帶內，獲取微弱信息和提取優勢頻率，並對其作振源分析，得出開停機初始時刻因水流不穩均出現強烈的振動現象，且低頻段信號能量最大，開停機過程水流脈動壓力和尾水渦帶擺動是引起定子基礎振動的主要原因。
  9. Valve, starter control, pneumatic, aircraft engine general specification for

    飛機燃氣渦輪發動機空氣起動機控制活門通用規范
  10. When the layers in the shear flow become wrinkled the motion grows complicated, especially when the wrinkles roll up into whirls.

    當剪流中流體層開始起皺，尤其是皺褶捲曲成旋渦時，運動就復雜化了。
  11. Technical specification for yzrsw range of three - phase eddy - current brading wound rotor induction motors for column crane application

    Yzrsw系列塔式起重機用渦流制動繞線轉子雙速三相異步電動機技術條件
  12. Technical specification for yzrw range of eddy - current braking wound - rotor three - phase induction motors for crane and metallurgical application

    Yzrw系列起重及冶金用渦流制動繞線轉子三相異步電動機技術條件
  13. The precondition of establishing mathematics model of torpedo turbine system in design condition is to fulfill the external conditions ( such as torpedo sailing speed and depth etc. ) and inner conditions ( such as turbine power and efficiency etc. ). after establishing mathematics model of torpedo turbine system in design condition, we compiled simulation program to compute all kinds of inner parameters of turbine engine include engine type, principal layout of turbine, inner structure of turbine and state parameters of gases

    首先分析設計工況時渦輪機動力系統，在滿足魚雷動力系統的各項外部條件（如魚雷航深、航速等）和內部條件（如渦輪機功率、效率，燃燒室壓力、溫度，轉子機械強度等）的前提下，建立起設計工況渦輪發動機的數學模型，編程計算並確定渦輪機內部機械結構和燃氣熱力學狀態各參數。
  14. For example, the vehicle ' s angular and linear vibrations will result in the coning error, the sculling error and the scrolling error, so perfect algorithms should be designed to reduce the errors

    有些誤差，如運載體的角振動和線振動所引起的圓錐誤差、劃船誤差及渦卷誤差，則必須通過設計合適的演算法來解決。
  15. The numerical simulation and experimental research made on the characteristics of the clearance cavitations in kaplan turbine are described herein ; in which the analysis mainly is concentrated on the characteristics of leakage - vortex caused by the flow of the clearance between blade tip and blade chamber, that occurs at the front - pressure side of the blade, and the intensity of the secondary - flow - vortex ; furthermore, the relationship in between the leakage - vortex, secondary flow vortex, cavitations and erosion are analyzed as well

    摘要對軸流轉槳式水輪機輪緣間隙流動及空化特性進行數值模擬和試驗研究，重點分析輪緣間隙流動在正面頭部泄漏流動所引起的泄漏渦帶、二次流動的漩渦強度和空化特性，以及泄漏渦帶旋轉、二次流動的漩渦與空蝕和磨損之間的關系。
  16. This paper investigates the two interrelated problems from the following two parts : first part, a polar coordinate quasi - geostrophic barotropic model, a cartesian coordinate quasi - geostrophic barotropic model, a quasi - geostrophic baroclinic model, and a quasi - geostrophic barotropic vorticity model under the condition of non - stationary typhoon circulation are designed within the framework of advection dynamics, and systematically dynamic studies on effects of different physical processes on the intensity of typhoons are conducted

    研究內容分兩個部分。第一部分，在平流動力學框架內設計了一個極坐標準地轉正壓模式、一個直角坐標中準地轉正壓模式、一個準地轉斜壓模式、以及一個非定常臺風環流條件下準地轉正壓渦度模式，對引起臺風強度變化的不同物理過程進行了較系統的動力學研究。
  17. Could be scooped into a methane digester, a device that uses bugs and microorganisms to gobble up the material and emit methane, which would be trapped and burned to power a turbine to make electricity or to heat

    狗糞將被倒入一個沼氣消化池的裝置，然後被蟲子和微生物分解並釋放出沼氣。而這些沼氣被收集起來，燃燒之後可以帶動渦輪發電或者給室內供暖。
  18. Could be scooped into a methane digester, a device that uses bugs and microorganisms to gobble up the material and emit methane, which would be trapped and burned to power a turbine to make electricity or to heat homes

    狗糞將被倒入一個沼氣消化池的裝置，然後被蟲子和微生物分解並釋放出沼氣。而這些沼氣被收集起來，燃燒之後可以帶動渦輪發電或者給室內供暖。
  19. An experimental study on the vortex - induced vibrations of a circular cylinder was conducted to investigate the vibration of the towed - cable when the towed array sonar was dragged underwater

    摘要為了考察圓柱型聲納陣拖纜在水下拖曳時，由於尾流中發放旋渦激起的渦激振動情況和有關規律，進行了試驗研究。
  20. The radial advection of vorticity plays a major role in the inward - propagation process of vorticity, and the nonlinear advection of perturbation vorticity may enhance the inward - propagation of vorticity, which results in the locally strengthening of the typhoon circulation

    徑向平流在渦量內傳過摘要程中起主要作用，擾動渦量的非線性平流可以加強渦量內傳。內傳的渦量可以引起臺風局域加強。
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