能量分布圖 的英文怎麼說

中文拼音 [néngliángfēnbùtú]
能量分布圖 英文
map of energy distribution
  • 能 : 能名詞（姓氏） a surname
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  • 圖 : Ⅰ名詞1 （繪畫表現出的形象; 圖畫） picture; chart; drawing; map 2 （計劃） plan; scheme; attempt 3...
  • 能量 : 1 [物理學] energy; amount of energy 2 （能力） capabilities; capacity; 能量不滅 conservation of e...
  1. Psittacula agapornis ), oscine passenon ( emberiza rutila ) and the vocalizations of sub - oscine passerine ( melopsittacus undulates, psittacula agapornis ) after sectioning nxiits were recorded by sharp gf - 6060 recorder. cooledit2000, an acoustic analyzing software, was used to produce the original wave and it ' s expanded time windows, sonograms, spectrums and power static histograms. to distinguish the acoustic differences of their natural vocal and to find the changes of sub - oscine passerine ' s song after sectioning nxiits, the above results is acoustically analyzed and compared, expecting to provide some advantage to further explaining the mechanism of vocal production

    本實驗以非鳴禽（家鴿、家雞） ，亞鳴禽（虎皮鸚鵡、牡丹鸚鵡）以及鳴禽（栗? ）為實驗材料，記錄其正常叫聲以及亞鳴禽斷nxiits后的叫聲，用cooledit2000聲音處理軟體制出原始信號及其展開圖，聲圖，頻率譜圖以及能量統計分布圖，並對所得結果進行聲學比較分析，以期得到鳴禽、亞鳴禽及非鳴禽叫聲在聲學特性上的差異，以及亞鳴禽在斷神經后叫聲的聲學變化，旨在為進一步解釋其發聲機制提供幫助。
  2. The chart of light energy distribution is obtained and the relation between parameters is proved after the data, which are the light energy measured at different points of screen, are processed by matlab tools

    為了驗證理論結果，通過實測光幕面上不同位置點的光能，藉助matlab工具對實驗數據進行處理，得到光幕面內光能量的分布圖形，並且驗證了各參數間的關系。
  3. A pressure disturbance cannot drive the energy release profile uniformly to the anti-node region to result in a sustained longitudinal wave.

    壓力擾動不可能驅使能量釋放分布圖移至波腹區域以產生持續的縱向波。
  4. The distributions of velocity vector, vorticity. turbulent kinetic energy and some other detailed flow information in the field are obtained. the influence of electric field on the flow field is discussed and gives a deep insight on it

    3 、首次採用piv技術對荷電噴霧射流流場進行了測量，獲得了整個流場的瞬時速度、湍能、渦量等信息分布圖，研究了流場特性隨充電電壓的變化情況。
  5. A stochastic inverse technique based on gray - code genetic algorithm ( gga ) to invert particle size distribution from dynamic light scattering ( dls ) data is proposed. numerical tests and latex experiments for inverting dynamic light scattering data showed that the algorithm could be successfully applied to inverse problem of dls with high stability to the different type of distributions

    提出了採用格雷碼編碼遺傳演算法對動態光散射測量的多粒徑分佈進行反演運算，數字測試的結果和聚苯乙烯乳球的實驗結果表明，該演算法能夠精確的反演出各種分佈的粒子分布圖象。
  6. It fulfilled the transforming from point data to polygon data and created the field soil nutrient spatial distribution graphics using the different kinds of interpolation ways. it integrated soil test nutrition data, object yield obtained by historical crop yields of past years, fertilization model and expert knowledge to realize intelligent decision and make field fertilizer prescription. with the card ataflash, the prescription made by the system can be imported into the control computer of variable - rate fertilizer machinery and direct variable - rate controller to implement variable - rate fertilization

    系統實現了以下主要功能：應用不同的插值方法實現點狀信息向面狀信息的轉化，生成農田土壤養分空間分布圖；以土壤采樣測試分析數據作為土壤背景養分，並根據歷史產量及其他信息分析確定施肥所要達到的目標產量，通過集成施肥模型和專家知識實現智能決策，生成田間定位施肥處方；然後用ataflash卡導入到變量施肥機械控制計算機上，指導其田間變量作業。
  7. Firstly, the ridge resolution under multi - component situation is analyzed ; a conclusion shows that the resolution is close related with the ratio between component instantaneous frequencies ( if ). generally if this ratio is greater than 2, the ridges could be well separated ; when this ratio is less than 2, the interaction between ridges will form a complex ridge image so that it being impossible to locate single ridge

    首先針對多個信號分量的情況，定量分析了脊的解析度，並得出結論：脊的解析度與信號分量瞬時頻率的比值密切相關，一般在比值大於2的情況下，兩條脊能夠很好地區分；在比值小於2的情況下，脊之間互相干擾，形成復雜的脊分布圖像，無法提取單條的脊。
  8. From the point of view of experiment, this article first calculates the spectrum power distribution of incandescent lamp, fluorescent lamp, high2pressure sodium lamp and the metal2halide lamp, then calculates the ratio of visible spectrum power to the whole spectrum power in order to prove theoretically that incandescent lamps have the low light efficiency, while the high2pressure sodium lamps and the metal2halide lamps have the higher light efficiency

    本文從實驗的角度，通過計算得到白熾燈、節能燈、高壓鈉燈和金鹵燈的光譜能量分布圖，並計算得到這四種燈的可見波段能量所佔總能量的比例，從而理論上證明了白熾燈光效低，而高壓鈉燈和金鹵燈的光效較高。
  9. In addition, the author puts forward that the eggs could be recognized based on the difference in the frequencies of their prompted sounds. because the eggs " prompted sounds are lied on low frequency bands, the microphone and sound amplifier that have excellent duration response should be used. the output signal from the sound amplifier is transferred to data signal by a / d card before it is put into computer

    蛋品激勵出的聲音主要集中在低頻段，因此選擇在低頻段有好的頻率響應特性的麥克風和放大電路；放大輸出信號通過a / d採集板變換成相應的電壓數值信號送入計算機，對離散的信號數據進行傅立葉變換得到它的頻譜圖和各頻段能量分布圖；而後將能量分佈特徵數據作為神經網路的輸入值，這樣，好蛋和破損蛋的模型就建立起來。
  10. Because of modis predominant space and spectral differentiate rate, it ’ s has been broadly applied to various field, in the aspect of snow monitoring, modis has been successfully using a normalized difference snow index ( ndsi ) to provide global automated binary maps of snow cover. the ndsi is a spectral ratio that takes advantage of the spectral difference of snow in short - wave infrared and visible spectral bands, although it has higher precision, it can only discern one pixel to snow or other features, can not satisfy accurate drainage basin snow cover mapping and snow parameter extracting

    Modis數據因其優越的空間解析度、波譜解析度，已被廣泛的運用於各個領域，在積雪監測方面，已成功地運用歸一化差分雪蓋指數（ ndsi ）製作每天的全球雪蓋分布圖， ndsi是基於雪對可見光與近紅外波段的反射特性和反射差相對大小的一種測量方法，然而它只能將一個像元辨別為積雪或非積雪，滿足不了高精度應用要求。
  11. In this paper, first, the study of the distribution of electromagnetic field, energy, power, reflection coefficient and transmission coefficient in waveguide with piecewise different dielectric constants are studied. then, the behavior of propagation of am signal and gauss pulse signal through the waveguide are simulated by magic code ， and the plots of electromagnetic field, energy, ponyting vector and their spectrums at different time and different position are obtained. and, the group velocity and energy velocity of wave packet through barrier are calculated

    從90年代開始， emig和martin 、 landauer等人研究了分段填充不同介質的波導中的電磁脈沖的傳播。在本論文中，作者首先推導出分段填充不同介質的波導中的電磁場分佈、能量、傳輸功率以及反射系數和傳輸系數的表達式，然後，採用magic程序模擬了這種波導結構中電磁波的傳播情況，得到了在不同時刻和不同位置處的電磁場分布圖、能量圖、坡印廷矢量圖以及它們的頻譜圖，並由模擬結果計算了波包穿越勢壘的群速和能量速度。
  12. The electromagnetic field and energy distribution of gaussian beam existing in quasi - optical resonator are analyzed and simulated using matlab, the resonant frequency and waist radius of the resonator are calculated, and design the 3mm quasi - optical resonator according to resonant frequency and waist radius

    本文首先分析了準光腔內存在的高斯波束電場和能量分佈情況，模擬了工作模式tem _ （ 00q ）和高次模式的電場和能量分布圖，計算準光腔的諧振頻率和束腰半徑，以此為依據設計了3mm準光學諧振腔。
  13. In the end, a new reliale indicator, energy peak, is found to used to estimate damage. its three parameter : peak time, peak frequence and peak power are also evaluated. this study improves monitoring equipment in intelligence, low power dissipation and security

    作者最後利用脊髓在受不同程度損傷下的脊髓誘發電位的時頻分布圖，比較時頻分佈和時域上的各參數的變化，找到了新的損傷判定的特徵指標：峰值能量，及其三個參數:峰值時間、峰值頻率和峰值功率。
  14. In this paper, first, 1 made a study of the distribution of electromagnetic field, energy, power, reflection coefficient and transmission coefficient in waveguide with piecewise different dielectric constants. then, i simulated the behavior of propagation of am signal and gauss pulse signal through the waveguide by magic code, and gave the plots of electromagnetic field, energy, ponyting vector and their spectrums at different time and different position

    在本論文中，作者首先推導出分段填充不同介質的波導中的電磁場分佈、能量、傳輸功率以及反射系數和傳輸系數的表達式。然後，採用magic程序模擬了這種結構的波導中的電磁場的傳播情況，得到了在不同時刻和不同位置處的電磁場分布圖、能量圖、坡印廷矢量圖以及它們的頻譜圖。
  15. This paper explored the micro pressure sensor that is used for the measurement of distributed pressure at the surface of smart - skin. firstly, established the surface pressure model according to the aerodynamic properties, defined the optical measurement system that based on intensity modulation principle, discussed the components of this system and theoretical analyzed its measurement theory in detail

    首先，根據空氣流動的基本規律給出機翼表面壓力分布圖，通過對光學式微型壓力傳感器的理論分析，採用強度調製法測量飛機機翼表面的壓力並建立基於此方法的光學測量系統模型，得到了壓力與敏感膜片變形以及光電轉換輸出能量之間的關系。
  16. For yield map generating, a local - averaging interpolation method with a random error yield data filter was designed ; and for field information distribution map generating, an idw interpolation method with a smoothing parameter was used. 7. fuzzy integrative evaluation and cluster analysis was used for field management zoning

    在田間信息分布圖生成與插值方法的研究方面，設計了用於生成產量分布圖具有數據過濾功能的局部平均法；並選用了一種帶有平滑參數idw插值方法；該方法可以有效的防止插值結果中出現數值突然變化的奇異點。
  17. With the experiments of this article integrated, we gained the distribution figures of stress and damage in the craze zone around crack - tip, and explained why and how they changed from the aspects of material damage, energy dissipation and craze evolvement

    結合本文實驗，得到了不同時刻裂尖銀紋區應力、損傷的分布圖形，並從材料損傷、能量耗散、銀紋演化方面分析了它們產生變化的原因。
  18. Then a dynamic visualization software - - afterdraw, which aims at 2d elastic - plastic fem, is programmed. afterdraw is capable of drawing the deformation figures of material, the regions of plasticity and the regions of tension distributing figures, primary stress vector figures and primary strain vector figures. besides, atterdraw could realistically dynamically simulate the deformation of the whole process of construction

    在此基礎上，研究了針對二維彈塑性有限元的動態可視化后處理軟體afterdraw ， afterdraw能夠繪制基坑工程各步施工的結構變形圖、塑性區和受拉破壞區分布圖、主應力矢量圖和位移矢量圖， afterdraw還能夠逼真地動念模擬基坑工程整個施工過程變形情況。
  19. Secondly, three single deck blast vibration signals were analyzed by wavelet packet based on software matlab and the change of energy distribution curve at different frequency bands was obtained

    其次，基於matlab時爆破振動信號進行小波包分析，得到了爆破振動信號在不同頻帶上的能量分布圖。
  20. The emitter location methods commonly include : angle of arrival ( aoa ) measurement, time - difference - of - arrival ( tdoa ) measurement and aoa together with tdoa measurement. this paper derive some important techniques and theories bearing upon passive location in this field. three kinds of passive location algorithm in three - dimensional ( 3 - d ) space are deduced based on that of 2 - d space. at the same time each performance is analyzed, each graph of geometric dilution of precession ( gdop ) is emulated for different station position, different measurement error, and different target height. accordingly some valuable academic and emulational results are obtained by myself, which will provide researches in this field with definite technical refrence. at the end of this paper, the passive location method of jtids ( joint tactical distribution systems ) is discussed, which is expected to enforce the tactical performance of jtids in the intending development

    本文汲取了該領域有關被動定位的重要技術和理論，在二維平面無源定位演算法的基礎上推導出了三維空間內的三種無源定位演算法，並對各自的定位性能進行了理論分析和計算機模擬，模擬出不同的布站、不同的測量誤差以及不同輻射源高度的情況下，三種定位方法各自對應的定位精度（ gdop ）分布圖，同時對各自的定位性能進行了改進處理，得出了一些有價值的理論和模擬實驗結果，這些結論可為今後在此領域的研究提供一定的技術參考。
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