陽函 的英文怎麼說

中文拼音 [yánghán]
陽函 英文
duong ham
  • 陽 : Ⅰ名詞1 （太陽; 日光） the sun 2 （山的南面; 水的北面） south of a hill or north of a river 3 （中...
  • 函 : 名詞1. [書面語] （匣; 封套） case; envelope 2. （信件） letter 3. （姓氏） a surname
  1. ( i ) in the procession of preparing na2feo4 by electrolyzing and oxidizing anodic iron in the high concentration solution of naoh, the current efficiency is directly proportional to both of the temperature and the alkaline concentration of the anolyte, and the growth rate of the na2feo4 concentration of anolyte is directly proportional to both of the electrolyzing speed and the alkaline concentration of anolyte.,

    主要結論如下： （ 1 ）在濃naoh溶液中直流電解氧化鐵陽極生成na _ 2feo _ 4溶液的過程中，電解液溫度、陽極液堿濃度與電流效率成正函數關系；電解速度、陽極液堿濃度與陽極液中na _ 2feo _ 4濃度的增長速度成正函數關系。
  2. On the bases of the galaxy evolution theory, we use the therotical chemical evolution model of three zone ( such as halo, thick disk and thin isk ) and multi - phase ( diffuse gas, molecular clouds, stars of both low and high mass, the remnants ). by comparing with the observational constraints, such assurface densities, age - metallicity relation, g - dwarf metallicity distribution in the solar neighbourhood and the correlation between [ a / fe ] and [ fe / h ], supernovae rates, infall rates. the rationality of the model is verified. based on the theory model, we calculate the abundance of neutron capture element

    本文正是在銀河系化學演化的基礎上，利用銀河系的三成分（ threezone ） （即暈、厚盤和薄盤）多相（ multi - phase ） （氣體，分子云，大、小質量恆星以及剩餘物質）的化學演化的理論模型，通過與觀測約束（質量面密度、場星的年齡-金屬豐度關系、太陽附近g矮星金屬含量分佈函數、三成份的特徵量、元素的星系化學演化、超新星的爆炸率、內落速率等）的比較，來檢驗模型的合理性。
  3. Polymeric thermistors - directly heated positive step function temperature coefficient - part 1 : generic specification

    聚合熱敏電阻.直接加熱的陽極階躍函數溫度系數.第1部分:總規范
  4. Based on the spectral irradiance measured with the sun - atmosphere ultraviolet spectrum radiometer ( sauvs ) developed by the institute of atmosphere physics and the changchun institute of optics and fine mechanics, chinese academy of sciences, measuring the direct and scatter irradiance spectrum of ultraviolet waveband which arrives in beijing global surface, giving a method of retrieving the aerosol optical depth ( aod ) and put up with primary results that exponential function can fit the retrieval results according to its visibility, putting forth different coefficients and functions on variable visibility, also giving a primary analysis on the aod in dust - storm day and some contrast between sun - day and dust - storm day, analyzing the ratio between scatter and total irradiance, and its relationship with atmosphere mass and total atmosphere optical depth, lastly contrasting with the survey results by aeronet beijing station, the results of retrieval is in reason, this work gives some help in researching the co - effect of aerosol - radiance - climate and makes preparation for further survey on the radiance characteristics of dust

    利用中國科學院大氣物理研究所與長春光學精密機械研究所合作研製的太陽?大氣紫外光譜輻射計（ sauvs ） ，測量到達北京地表的太陽直接和散射紫外光譜輻射，導出了大氣氣溶膠的光學厚度。初步結果表明：北京紫外波段大氣氣溶膠的光學厚度在絕大部分情況下隨波長的增加而單調減小，用指數函數可以較好地擬合反演結果，統計得到了三個水平能見度狀況下擬合函數的系數值和公式表達式；初步分析了揚沙、浮塵、沙塵暴天氣條件下氣溶膠光學厚度的特點，並與一般晴朗天氣條件下的氣溶膠光學厚度特點做了比較分析；分析了太陽紫外譜輻射中散射輻射與大氣質量、大氣總光學厚度的定性關系和定量表達式；最後與全球氣溶膠監測網路（ aeronet ）北京站的資料做比對，表明反演結果基本合理。
  5. The three control systems respectively were as follows : ( 1 ) the measuring part of the first one was displacement piezoelectric sensor. a pair of piezoelectric sensor / actuator was collocated by each side of the first solar array plate. the compensator was h ( s ) = 2395 - s ; ( 2 ) the measuring part of the second one was also displacement piezoelectric sensor. a pair of piezoelectric sensor / actuator was collocated by each side of the whole solarfan. tthe compensator was h ( s ) = 244s ; ( 3 ) the measuring part of the third one was velocity piezoelectric sensor. a pair of piezoelectric sensor / actuator was collocated by each side of the three solars array plates near to the body of satellite

    三種控制系統分別是： （ 1 ） 、採用壓電位移傳感器，壓電傳感器驅動器對同位布置於內板的邊緣，控制器補償函數為h （ s ） = 2395s ~ （ 1 2 ） ； （ 2 ）採用壓電位移傳感器，壓電傳感器驅動器對同位布置於整個太陽帆板的邊緣，這是一種理想的情況，控制器補償函數為h （ s ） = 244s ~ （ 1 2 ） ； （ 3 ）採用壓電速率傳感器，壓電傳感器驅動器對同位布置於靠近星體的三塊基板邊緣，控制器補償函數為h （ s ） = 2370s ~ （ 1 2 ） 。
  6. Located in a mountain gorge, the pass first built during the spring and autumn period 770 - 476 bc was a strategic point on the way leading to the ancient capitals of chang an in the west and luoyang in the east

    函谷關位於三門峽所轄靈寶市北坡頭鄉，地處長安古道，因在峽谷中，深險如函而得名。它始建於春秋，是東去洛陽，西達長安的咽喉要道， 「雞鳴狗盜」的故事與此地有關。
  7. Liza lee ( 2005 ). global diplomacy and music exchange : a taiwanese / american perspective. paper presented at the fourth international research in music education ( rime ) conference. exeter, uk

    李玲玉、詹乃穎、何函儒、鄭如晶、蘇秀娟（ 2005 ） 。音樂治療提升特殊兒童發展。嬰幼兒發展與保育學術研討會論文集， 1 - 21頁。朝陽科技大學。
  8. Polymeric thermistors - directly heated positive step function temperature coefficient - part 1 : generic specification iec 62319 - 1 : 2005 ; german version en 62319 - 1 : 2005

    聚合熱敏電阻.直接加熱的陽極階躍函數溫度系數.第1部
  9. On the basis of the field data of water temperature, a new formula for estimating water temperature of river by using meteorological factors is put forward by using the method of least squares

    摘要結合某流域水溫原型觀測資料，通過分析水溫與氣溫、太陽輻射、濕度和風速之間的相關關系，採用最小二乘法建立了水溫與氣溫、濕度和風速三者之間的多變量函數方程式，提出了一種利用氣象因子估算天然河道水溫的新公式。
  10. Optimal control of heavy oil consumption in oxidation phase in copper refining rotary anode furnace based on functional theory

    基於泛函分析下銅精煉陽極爐氧化過程重油消耗最優控制
  11. It was found that more rolling passes lead to homogenous rolling deformation and benefit the formation of final cube texture

    並用三維取向分佈函數織構定量檢測和掃描電子顯微鏡觀察、研究了超薄型高壓陽極鋁箔的立方織構及其對腐蝕比電容的影響。
  12. To machine the honeycomb sandwich, an interpolation method based on a rotary axis is also studied. with the round vector function and rotary movement group, a model of the error curved surface of the theoretical ellipsoid is set up to describe the actually measured surface

    以圓矢量函數和回轉運動群為工具討論了曲面的誤差變換，利用理論橢球面的誤差曲面建立了實測曲面的數學模型，通過求解理論曲面的法線實現了實測曲面的等距計算和陰陽面數據轉換。
  13. Over the years solar physicists have amassed a large amount of data on "limb darkening" as a function of wavelength.

    多年來，太陽物理學家積累了「臨邊昏暗」作為波長函數的大量資料。
  14. Standard lamp and diffusers are very important calibration elements, in chapter three, first uv and vuv radiometric standard for calibration are introduced. then the fabrication and characteristics of baso4 diffuser and alminium diffuser are researched, the baso4 diffuser ' s hemispheric reflectance and bi - directional reflectance distribution function were measured and compared with lambtian surface, and the deviation from that of lambtian surface is given. in the experiment, al diffuser ' s brdf is researched, obtain the change of spectral characteristic of al diffuser, compare al diffuser ' s brdf before and after coated with al + mgf2, and different al diffusers with different surface roughness

    鋁漫反射板作為一個漫反射光學元件安裝在太陽紫外光譜監視器的入射狹縫前，太陽紫外光譜監視器在軌測量時，太陽輻射入射到鋁漫反射板后進入入射狹縫，光譜輻照度的角度是變化的，本章測量了鋁漫反射的相對雙向反射分佈函數，研究了鍍膜（ al + mgf _ 2 ）前後光譜反射率的變化，漫反射的光譜特性及漫反射板表面粗糙度對相對雙向反射分佈函數的影響，使得測量數據反演成為可能。
  15. A numerical study has been carried out to predict mass flow rate, temperature field and velocity field for different models and configurations of solar chimney under steady - state conditions, k - e turbulence models and wall function methods were used

    本文使用-湍流模型結合壁面函數法，對穩態條件下，不同模型、不同結構尺寸的太陽能煙囪的通風量、溫度場和速度場進行預測。
  16. Polymeric thermistors - directly heated positive step function temperature coefficient - part 1 - 1 : blank detail specification - current limiting application

    聚合熱敏電阻.直接加熱的陽極階躍函數溫度系數.第1 - 1部分:空白詳細規范.限流應用
  17. Polymeric thermistors - directly heated positive step function temperature coefficient - part 1 - 1 : blank detail specification - current limiting application iec 62319 - 1 - 1 : 2005 ; german version en 62319 - 1 - 1 : 2005

    聚合熱敏電阻.直接加熱的陽極階躍函數溫度系數.第1 - 1
  18. The paper emphasizly researches response functions of absolute radiometers, and the method of variational angle measure is corrected. the paper analyzes the function of an angle of incidence and the area in which absolute radiometers absorb the solar irradiance under considering the characteristic and principle of absolute radiometers. the function of absolute radiometers temperature raise and time is discussed, and the curve of the function is drawed by computer

    在結合絕對輻射計的結構特點和工作原理的基礎上，分析和討論了絕對輻射計接收光輻射的等效面積隨太陽光線入射角變化的函數關系式，在此函數關系式的基礎上，分析和討論了絕對輻射計接收太陽光輻射后，其溫度的升高量隨時間變化的函數關系式，並且用計算機編程畫出了絕對輻射計的溫度升高隨時間變化的曲線關系圖。
  19. According to the flow patterns and calculation characteristics for three models, different k - s turbulence models and wall function methods were used

    同時，針對三種太陽能煙囪模型的流動和計算特點，選用了不同種類的-湍流模型和壁面函數法進行數值計算。
  20. The approximation property of projection pursuit wavelet neural network ( ppwnn ) which is applied to non - linear function is studied, the convergence rate is given in this paper also. 3. we demonstrate projection pursuit wavelet neural network ( wppnn ) has a good applicability by the approximation of five non - linear functions and the prediction of sunport and chaos time series and the use of edge detection

    主要工作如下： （ 1 ）建立了投影尋蹤小波神經網路的數學模型、拓撲結構及非線性學習機理； （ 2 ）證明了投影尋蹤小波神經網路可以逼近非線性函數，並給出了其收斂速度； （ 3 ）通過投影尋蹤小波神經絡對五種非線性函數的逼近和對太陽黑子、混沌時間序列的模擬預報以及投影尋蹤小波學習網路在圖象邊緣檢測中的應用，說明該網路具有很強的實用性。
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