高光線 的英文怎麼說

中文拼音 [gāoguāngxiàn]
高光線 英文
bezier curve
  • 高 : Ⅰ形容詞1 （從下向上距離大; 離地面遠） tall; high 2 （在一般標準或平均程度之上; 等級在上的） above...
  • 光 : Ⅰ名詞1 （照耀在物體上、使人能看見物體的一種物質） light; ray 2 （景物） scenery 3 （光彩; 榮譽） ...
  • 線 : 名詞1 （用絲、棉、金屬等製成的細長的東西） thread; string; wire 2 [數學] （一個點任意移動所構成的...
  1. And understanding and studying the spectral features and variation rules of geo - targets in the experimental area, raising that it is the basis of geo - targets information collection with imaging spectrometer data to understand spectral features and variation rules of geo - targets, realizing that in a great extent spectral - integrated - form - based classification method can remove the phenomenon of " different spectrum with same objects " resulted from reflection ratio curve translation because of the angle change among sensor, targets and observation direction, and the average and variance images can be introduced to solve the problem of two kinds of geo - target with similar spectral forms and much different values of whole reflection ratio. it is suggested that " red edge " range bands of vegetation, which has close relationship with vegetation cover and biomass, is the main characteristic bands and important basis for careful vegetation classification and quantitative retrieval, and pixel - based derivative spectral analysis is very useful for removing the effects of soil background values and quantitatively retrieving vegetation biomass and cover. the remote sense quantitative retrieval model is developed for main appraisable factors of desertification monitoring assessment with imaging spectrometer data and then the applicability of model is analyzed

    研究結果如下：首先針對荒漠化地區的地物特徵，對高光譜數據不同波段的數據質量、波段組合進行了評價，提出了適用於荒漠化監測的基本波段選擇集；初步了解和掌握了研究地區的地物光譜特性及變異規律，進一步明確了掌握地物光譜特徵和變異規律是用成像光譜儀數據提取地物信息的基礎；發現了基於光譜整體形狀的分類方法在很大程度上能夠消除由於傳感器、地物目標觀測方向之間的角度變化引起的反射率曲線整體平移的「同物異譜」現象，對于譜形相似而整體反射率的值相差較大的兩類地物，通過引入均值和方差圖像參與分類得到解決；研究還表明在植被「紅邊」范圍內的波段是進行荒漠化監測的主要特徵波段，這些波段與植被生物量和蓋度都有密切的關系，是開展精細植被分類研究和植被定量反演的重要基礎；像元的導數光譜分析可以消除土壤背景的影響，是進行植被生物量和蓋度定量反演的有力工具；建立了荒漠化監測主要評價因子的定量反演模型，並分析了模型的適用性。
  2. 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。
  3. The green lea was speckled as thickly with them as a canvas by van alsloot or sallaert with burghers. the ripe hues of the red and dun kine absorbed the evening sunlight, which the white - coated animals returned to the eye in rays almost dazzling, even at the distant elevation on which she stood

    紅色和暗褐色母牛身上的成熟顏色，和傍晚落日的霞光融合在一起，而全身白色的奶牛把光線反射出去，幾乎使人為之目炫，甚至苔絲站在遠處的高地上也是如此。
  4. The most efficient plants would have open canopies that allow light to reach the lowest and most central leaves.

    效率最高的植物會有敞開的冠層，從而使得光線到達最低與最中心的葉子處。
  5. I disliked the dim light, and on the second day fixed, at my own expense, a more powerful electric bulb

    我不喜歡那暗淡的光線，第二天便自己掏錢買了一隻瓦數高一些的電燈泡。
  6. The drawing room was very large and very lofty ; its four windows looked out upon the garden, from which, on this rainy evening of the close of april, issued a sensation of damp despite the great logs burning on the hearth. the sun never shone down into the room ; in the daytime it was dimly lit up by a faint greenish light, but at night, when the lamps and the chandelier were burning, it looked merely a serious old chamber with its massive mahogany first empire furniture, its hangings and chair coverings of yellow velvet, stamped with a large design

    客廳又大又高，有四扇窗戶朝向花園，現在已是四月底了，天氣多雨，雖然壁爐里燃著大塊劈材，大家仍然感到花園里有一股濕氣襲來白天，淡綠色的光線把房間里照得若明若暗但是，到了夜晚，臺燈和吊燈都點亮后，這間客廳里卻顯出一派莊嚴氣氛，陳設有拿破崙時代式樣的笨重桃花心木傢具，有黃絲絨的帷幔和椅套，上面印著光滑如緞的大圖案。
  7. It is impossible, of course, to focalize the sunlight within the human body, so we have to use a kind of high - energy high - penetrability ray such as gamma ray. meanwhile, focalization of gamma ray, not as simple as that of magnifier, should be based on comprehensive utilization of various modern technologies such as nuclear physics, computer, bioradiology and electromechanism

    當然，要想在人體內聚焦，用太陽光線是不可能的，而必須採用具有穿透力的高能射線如伽瑪射線同時，要讓伽瑪射線聚焦也不像放大鏡聚焦那樣簡單，而要綜合利用核物理計算機生物放射機電等一系列現代技術才能實現。
  8. I think those day visions were not dark : there was a pleasurable illumination in your eye occasionally, a soft excitement in your aspect, which told of no bitter, bilious, hypochondriac brooding : your look revealed rather the sweet musings of youth when its spirit follows on willing wings the flight of hope up and on to an ideal heaven

    我想白天的光線並不很暗，你的眼睛里時而映現出一種愉悅的光，面容里露出柔和的興奮，表明這不是一種痛苦暴躁疑病癥式的沉思。你的目光中透出一種青春的甜蜜思索，心甘情願的翅膀載著青春的心靈，追逐著希望的蹤影，不斷登高，飛向理想的天國。
  9. High light efficency, concentrated light, no additional ballast, which can take place of incandesce lamp, reducing investment fees

    特點：發光效率高，光線集中，不需要附加鎮流器，可直接與白熾燈互換使用，減少投資費用。
  10. In chapter 5, based on the measured refractive index distribution curve, according as the theoretical model of light transmission in the grin medium, using quadrivalent runger - kutta method to carry out the light tracking, we studied retro - reflection of grin polymer micro - sphere and its application and concluded the best conditions to get good results. in chapter 6 we analyzed the two ways to improve the retro - reflection effect of grin polymer micro - sphere using the light tracking and discuss the pleasant results we got

    第五章從上一章測量所得折射率分佈曲線出發，根據梯度介質球內光線傳輸的理論模型，用光線追跡的方法分析了327 #微球透鏡的反光性能，並對最佳性能條件進行了總結分析，發現效果提高並不明顯，進而在第六章中提出了提高grin聚合物微球回歸反射性能的兩個基本途徑，並用光線追跡方法進行了詳細的分析，最終得到了良好的效果，並對結果進行了一定的分析解釋。
  11. For liquid xe aerosol spray target, important lpp characteristics, such as laser - to - euv conversion efficiency, euv radiation absorption, debris production by target material erosion or deposition, are studied in detail, a 13. 4nm conversion efficiency of 0. 75 % into 2 % bandwidth and 2 steradian emission solid angle is achieved at 0. 5mm laser - nozzle distance

    在實驗上，建成了一套高光譜解析度和高靈敏度的軟x射線脈沖輻射測量裝置。測量了co _ 2 、 o _ 2 、 cf _ 4 、 kr和xe液體微滴噴射靶lpp光源在6 20nm波段的軟x射線輻射光譜。
  12. A glimmer of factory means, because of higher times soon light dish slice situation for having the attestation problem, for small factory and speech, threshold and customer s threshold of its technique will more increasing, light dish slice big trend of property the big will more obviously, future even appearing reduce pricing the competition, and also can t such as the past cd - r the property eliminate of horrifying

    一線廠商表示，由於更高倍速光盤片有認證問題，對于小廠而言，其技術門檻及客戶門檻將更提高，光盤片產業大者恆大的趨勢將愈趨明顯，將來即使出現殺價競爭的情形，也不會如過去cd - r產業淘汰時的慘烈
  13. The high - finesse cavity can be used to measure the laser linewidth due to its narrower cavity linewidth, with which the linewidth of dbr laser is measured as 1. 49mhz

    由於高精細度腔窄線寬特點，它可用來測量激光線寬。實驗中用它測量dbr激光器線寬為1 . 49mhz 。
  14. Experimental results show that the proposed method can reduce the computational complexity significantly compared with the full search method, and maintain similar decode visual quality and coding bit rate, then improve the ray - space data coding efficiency

    實驗結果表明，與全搜索方法相比，該方法計算復雜度明顯降低，同時保持了近似的解碼圖像質量和編碼碼率，進一步提高光線空間數據的編碼效率。
  15. Firstly, by improving the existing light - cylinder model based highlight - line method for surface interrogation, a new method, named light - strip model based highlight - line method, is proposed. it overcame the disadvantages of the existing one

    給出了改進的曲面品質檢查高亮線方法，用光片模型取代光柱模型，解決了現有高亮線方法存在的檢查結果與基準光線相關的問題。
  16. With the development of laser techniques, the optical cavity has played an important role on monitoring laser mode, measurement and narrowing of laser linewidth, laser mode cleaner, laser frequency stabilization, optical spectrum and cavity - qed etc., due to its advantages of ultra - low losses, high finesse and narrow linewidth

    隨著激光技術的發展，諧振腔由於其腔內損耗小、精細度高、線寬窄等特點，使得其在監視激光模式、測量並壓窄激光線寬、激光模式清潔、激光穩頻、激光光譜學、腔量子電動力學等方面起到重要的作用。
  17. The permanent teeth may appear darker in colour when compared with the primary teeth because the enamel of the permanent teeth is more highly mineralized and more translucent than that of the primary teeth, allowing the underlying yellow - coloured dentine to show through

    由於恆齒的琺瑯質鈣化得比較好，透光度也比較高，光線可以把琺瑯質下層黃色的象牙質呈現出來，恆齒看起來也就比乳齒黃。不過，在某一些情況下，牙齒是會變色的。
  18. To improve the efficiency of ray - space data compression, a data compression method based on rectilinear direction search was proposed

    摘要為了提高光線空間數據的壓縮效率，提出了一種基於直線方向搜索的數據壓縮方法。
  19. Based on the material of optics acrylic ， applying lcd screen and the back light model setting technology of on - knee computer, through the high conduction of light guide dot, after the accurate calculate, the super - thin light guide plate light - box is formed by refracting the light of light guide plate into the even - rays state of light - panel

    超薄導光板是以光學級壓克力為基材，運用lcd顯示屏及筆記本電腦的背光模組技術，透過導光點的高光線傳導率，經電腦對導光點計算，使導光板光線折射成面光源均光狀態製造成型。
  20. ( 3 ) the thesis proposes an improved algorithm for fairing of bi - cubic b - spline surface which detects the location of non - fairing automatically and adjusts the relative control points. in addition, a new highlight - line method used for surface interrogation is presented

    另外，對曲面光順性檢查的高光線方法進行了改進，用光片模型取代光柱模型，解決了現有高光線方法存在的檢查結果與基準光線相關的問題。
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