亮度分佈 的英文怎麼說

中文拼音 [liàngdùfēnbù]
亮度分佈 英文
brightness distribution
  • 亮 : Ⅰ形容詞1 （光線強; 明亮） bright; light 2 （聲音強; 響亮） loud and clear; resounding 3 （開朗; ...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 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
  1. This article analyzes the mineralization mechanism of the uranium ore, constructs a series of spectra indexes including the ferric oxide index, the ferrous oxide index, the oxidation index, clay mineral index, brightness index, the green index and the humidity index, and draws the distribution and scope of the oxidation belt, deoxidation belt, the supplies and partial drainage of ground water in the research area, thus selects the advantageous area of uranium mineralization

    通過分析鈾礦的成礦機理，構建了氧化鐵指數、氧化亞鐵指數、氧化指數、粘土礦物指數、亮度指數、綠度指數和濕度指數等一系列光譜指數，提取了研究區氧化帶、還原帶、地下水補給與局部排泄的分佈和范圍，從而圈定了鈾礦成礦的有利區。
  2. In chapter five, the research work focus on color gamut transform correction in panel display. a method of color gamut transform correction which introduces the concept of virtual gamut space is presented to solve the problem of luminance and chromic disuniformity which arises from the differentia of chromic and drive characteristics of each module or pix on the same display panel. and the high quality of image displayed on the panel is ensured

    提出了克服同一種平板顯示屏由於各個顯示模塊（顯示象素）的色度空間特性和中國科學院長春光學精密機械與物理研究所博十學位論文基十擬合逼近理論的平板圖像顯示技術研究基色驅動顯示特性的差異而造成的平板顯示屏色度和亮度分佈不均的有效方法，解決了平板顯示屏的全屏幕亮度、色度一致化的問題，保證了高質量視頻圖像的顯示。
  3. Aberration of electronic lens made by electron gun and aberration of magnetic deflection system made by dy are comprehensively investigated, so is the shadow mask ' s effect on electron beam landing screen error. the conclusion can be get that, because the distribution of electron beam landing screen ( distribution of luminance ) is affected by many kinds of factors, it cannot get the correct function by calculation, and should be get by measurement instead

    全面分析了cpt電子槍發射系統形成的電子透鏡像差與磁偏轉系統形成的偏轉像差；分析了蔭罩的自身厚度與位移對電子束著屏的影響，並由此得出結論，著屏電子束分佈（即亮度分佈）受著許多因素的影響，理論分析是半定量的，著屏電子束分佈需要用精確的測量儀器來測量。
  4. The effect on display characteristic made by thermal deformations of the shadow mask is comprehensively investigated. by using the electron beam distribution automatic measurement system with a micro - deflective coil, a concave spot in luminance distribution can be get. it changes its position when the shadow mask changes its form

    本文系統全面地分析了傳統蔭罩的各類熱變形對顯示屏特性的影響，利用本文研製的電子束亮度分佈自動測試系統，附加一個微偏轉磁場，使相鄰兩電子束打在同一顏色的熒光粉條，並形成一個亮度凹點，當蔭罩變形時，凹點位置作相應的位移，以此原理跟蹤測量凹點位移量，即可得到色純漂移動態變化曲線。
  5. Distribution of llluminance over the field of a photographic objective, method of determining the

    照相物鏡亮度區域分佈的測定方法
  6. The result suggests that the species richness index ranks as following among 6 stations : yangma islet > drogan - whisker islet > moon bay > jingouzhai > jingouzhai gravel, and yangma islet possessed the highest species diversity index, while jingouzhai the lowest, the order of species diversity index among 6 stations is yangma islet > moon bay > drogan - whisker islet > jingouzhai > zhifu islet > jingouzhai gravel, the order of species evenness index is : moon bay > drogan - whisker islet > yangma islet > jingouzhai > zhifu islet > jingouzhai gravel

    紅藻群落的物種豐富度依次為：養馬島芝罘島龍須島月亮灣金溝寨金溝寨礫石灘；物種多樣性指數以養馬島為最高，金溝寨礫石灘最低，依次為：養馬島月亮灣龍須島金溝寨芝罘島全溝寨礫石灘；物種分佈的均勻度指數依次為：月亮灣龍須島養馬島金溝寨芝罘島金溝寨礫石灘。
  7. There are three steps of the concrete process of the algorithm : initial localization, separating image and confirmation. firstly, single gaussian model is used to imitate skin - color distribution, meanwhile, skin probability images which is smoothly disposed using middle wave is calculated to attain the initial localization. secondly, in order to separate the latent face region, it uses multimodal information that includes the region growing 、 the hue and brightness 、 skin probability images etc. at last, it adopts the criterion of morphology analysis and face characteristic draw to confirm the latent region

    演算法的具體過程主要分為三個階段:人臉初定位、人臉分割和人臉確認，首先採用高斯模型來模擬膚色分佈並構造出膚色概率圖進行人臉的初定位，並對膚色概率圖採用中值濾波進行平滑處理，接著利用區域生長準則和融合色度、亮度以及膚色概率圖等多源信息相結合的方法對圖像進行分割，以達到分割出潛在臉區的目的，最後採用人臉整體形狀的確認準則和人臉特徵提取的確認準則相結合的方法對潛在臉區的最終確認。
  8. This edta route has several remarkable advantages in comparison with other method. because of the greater ability of edta anions to chelate metal cations, and forming very stable and soluble complexes, all of the starting materials are mixed at the molecular or atoms level in a solution, it is easy to control the composition and a high degree of homogeneity is achievable

    傳統的合成方法是高溫固相反應，由於灼燒溫度高、灼燒時間長，形成硬團聚體，產物粒徑較大，一般為m級，需進行球磨粉碎以減少其粒徑，很難制得均相、均一粒度分佈的氧化物粉體，在研磨過程中容易引入雜質且晶形破壞使得發光亮度減小。
  9. But those were not enough - cause there are many factors that affect daylight, we cannot grasped the rule of daylight change. so most countries in the world, made the outdoor horizontal illuminance of overcast sky as the daylighting standard

    為解決這些問題，各國的學者通過對本國光氣候的長期觀測得到了晴天天空、陰天天空和中間天空的天空亮度分佈，並希望以此為依據，制定各個不同國家和地區的採光標準和天然採光的計算方法。
  10. To array ccd, computing the interference pattern excursion based on image processing, fourier transform and interference pattern intensity distribution are discussed

    對于面陣ccd ，提出了基於圖像處理、傅里葉變換以及條紋亮度分佈計算條紋漂移量三種方法。
  11. If the single - slit is replaced by a small hole, because of the diffraction by the small hole, a bright spot appears on the screen surrounded with gradually decreasing bright and dark stripes alternating with each other, for which the intensity distribution is as follows, refer to figure 1 - 2

    如果單縫變成小孔，由於小孔衍射，在屏幕上就有一個亮斑，它周圍還有逐漸減弱的明暗相間的條紋，其強度分佈如圖1 - 2所示。
  12. The intensity distribution on a screen from dark to bright to dark again is called an interference fringe.

    屏幕上的強度分佈，從暗到亮再到暗，叫做一條干涉條紋。
  13. The binarization, dilation and thinning of interference pattern are stressed. computing the excursion of interference pattern based on fourier transform is based on the fact that interference pattern has different phase at different position, the signal extraction of interference pattern and phase unwrapping algorithm are mainly discussed. computing the excursion of the interference pattern based on the interference pattern intensity distribution is to position the fringe according to the intensity distribution characteristic

    基於圖像處理計算干涉條紋漂移量，目的是抽取干涉條紋的骨架，通過條紋骨架的定位實現對條紋的定位，重點討論了條紋圖像的二值化、膨脹和細化；基於傅里葉變換計算干涉條紋的漂移量，是基於條紋不同位置處的相位不同這一事實，重點討論了干涉條紋信號的提取和干涉條紋相位去包裹演算法；基於條紋亮度分佈計算條紋漂移量，是根據條紋自身亮度分佈的特點對條紋進行定位。
  14. Secondly, the paper emphasizes particularly on introducing two different approaches to brightness temperature ( for short, tb ) of layered medium. one is based on rt theory ( called rt method ), and the other is on the basis of dgf ( called dgf method ). according to the methods, the relational expressions between tb of two - layer medium and the thickness of its first layer ( for short, thickness ) are achieved respectively

    接著，著重介紹分層媒質亮度溫度（即亮溫）的兩種不同解法：基於rt理論的亮溫求解法（ rt方法）和利用並矢格林函數的特點得到亮溫的方法（ dgf方法） ，並推導出不同溫度分佈情況下，雙層媒質的亮溫隨第一層厚度的變化關系；結果表明：在相同溫度分佈情況下，兩種方法所得亮溫隨厚度的變化趨勢相同，但rt方法所得亮溫與厚度間是? ?對應關系，而dgf方法則不是。
  15. Condition of vision in which there is discomfort or a reduction in the ability to see significant objects, or both, due to an unsuitable distribution or range of luminance or to extreme contrasts in space or time

    由於亮度分佈或范圍的不合理分配或空間或時間上的強烈反差，而引起的不舒適視覺條件或觀察能力的下降。
  16. Characteristics of electro - optical x - ray image intensifiers for medical electrical equipment - determination of the luminance distribution and luminance non - uniformity

    醫用電氣設備用電光x射線圖像增強器特性.亮度分佈和不一致性測定
  17. Medical electrical equipment - characteristics of electro - optical x - ray image intensifiers - part 3 : determination of the luminance distribution and luminance non - uniformity

    醫用電氣設備.光電x射線影像增強器特性.第3部分:亮度分佈和非均勻性測定
  18. An electron beam distribution automatic measurement system which captures image by ccd is designed to make the measurement faster, more precise and more efficient

    設計製造了基於ccd採集圖像的基礎上的電子束亮度分佈自動測試系統，實現了快速高精度的測量。
  19. To linear ccd, the posit ion of fringe is according to the intensity distribution of interference pattern, too. local fitting method is applied when position the fringe because of the high noise

    對于線陣ccd ，同樣是根據條紋自身亮度分佈的特點對條紋進行定位，由於噪聲較大，在對條紋進行定位時，採取了對條紋數據局部擬合的方法。
  20. This kind of standard wastes too much sunlight energy, so to change the situation, many people began to study the intermediate sky. now, they had drawn some conclusions. in our country, this kind of research did not go for a long time, and we lack of large amount of data

    摘要目前，由於對我國的光氣候研究時間較短，且缺乏大量、準確的觀測數據，無法得到準確而全面的晴天、陰天以及中間天空的天空亮度分佈，因而仍以陰天時的室外水平照度作為天然採光的標準。
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