空中影象 的英文怎麼說

中文拼音 [kōngzhōngyǐngxiàng]
空中影象 英文
aerial image
  • 空 : 空Ⅰ形容詞（不包含什麼; 裏面沒有東西或沒有內容; 不切實際的） empty; hollow; void Ⅱ名詞1 （天空） s...
  • 影 : Ⅰ名詞1 （物體擋住光線后映出的形象） shadow 2 （鏡中、水面等反映出來的物體形象） reflection; image...
  • 空中 : in the sky; in the air; aerial; overhead; midair
  • 影象 : display
  1. In this paper, ackerman steering linkage of double - wishbone suspension is taken as the study object, choosing the splitting joint and steering lever joint to carry out the design of optimization the mathematics models are established based on the multi - body system dynamics, applying its analysis method of kinematics to study the mechanism kinetic principles owing to more spatial factors considered, and calling off many hypotheses affecting the accuracy, compared with the traditional methods, the models are better to reflect the realistic motion principles, the results are more exact and applicable moreover, the force analysis is applied to the conduct mechanism the analysis method of dynamics in the multi - body dynamics is applied to study the forces applied on every component, working out the constraint reaction force of up and down ball joints, and developing the current computation program in the end, produce the upper wishbone geometry model in the ansys software package, meshing and carrying out the fea, testifying if the intensity of the wishbone meet with the requirements

    本文以雙橫臂獨立懸架的轉向傳動機構作為研究對象，選擇對斷開點和節臂球銷的位置進行優化設計，在此基礎上建立了基於多體系統動力學的導向機構和轉向傳動機構的數學模型，運用該學科的運動學分析方法研究機構的運動規律，編制了通用優化設計軟體。由於考慮了更多的空間因素，取消許多影響準確性的假設，因此建立的數學模型與傳統的方法相比更能反映實際運動規律，得到的優化結果也更加精確實用。此外，本文還針對導向機構進行受力分析，在建立該機構的空間動力學模型后，運用多體動力學中的動力學分析方法研究各個桿件的受力，計算出上下球鉸的約束反力，並開發出了相應的通用計算程序。
  2. The mechanical environment is described in the paper and then the environments in three different orbits are proposed, called leo ( low earth orbits ), meo ( medium earth orbit ) and geo ( geosynchronous earth orbits ). the influence produced by the atomic oxygen, micrometeorites and debris, ionizing radiation and cold welding under vacuum is presented in the paper. some principles are proposed, which can be as the method to choose materials of the mechanism in space environment

    空間環境中力學環境對可動結構的影響直接關繫到機構的設計問題，所以本文第四章中嶽建如：中文摘要浙江大學博士學位論文20024首先詳細論述了空間環境中的力學環境，然後給出了空間環境的三種軌道環境劃分，及每一種環境影響因素對空間可動結構設計的影響，包括原子氧、離子射線、溫度、微隕石和碎片以及真空冷焊現象等環境因素，提出了材料選擇的原則，為可動結構材料選擇提供了一定的依據。
  3. In the public discursive space in china the attention is unprecedentedly paid to film - stars with the same unprecedentedly negative evaluation of them, thus forming a paradoxical cultural phenomenon

    摘要電影明星在當代中國的公共話語空間里受到空前關注，同時也伴隨著空前強烈的消極評價，從而形成了一種悖謬的文化現象。
  4. For example : the designer often only pays close attention to the composition in the plan form, and ignore the user " s need, in other words, ignore the character of the residents " behavior and the important social, cultural and psychological influence of the living environment on resident " s life ; there are often strong contrast of firm and magnificent houses with extremely bad public open space environment ; either low volume rate or wasted land resource can always be found ; the doctrinaire cloning leads to the lack of character, distinction and beauty in housing design and construction

    例如：設計者往往僅關注平面形式的構圖，而忽視使用者的需要，即忽視居民的生活行為特徵與居住環境中社會文化心理等因素對居民生活的重要影響；小區建設中常有住宅堅固氣派而外部公共空間環境極差的強烈反差；容積率過低、浪費土地資源的現象也時有發生；不加分辨的拿來主義導致社區組團建設缺乏特色、個性和美感等。
  5. " the figments of our imaginations, the creatures we push out of our minds into the real world are fully capable of pushing back with surprising consequences, " jeremy salter, one of the us book ' s three authors said

    這本書共有三位作者，其中一位作者傑里米?索特說： 「我們憑空虛構出來的人物和形象反過來會對我們自身產生意想不到的影響。 」
  6. " the figments of our imaginations, the creatures we push out of our minds into the real world are fully capable of pushing back with surprising consequences, " jeremy salter, one of the us book s three authors said

    這本書共有三位作者，其中一位作者傑里米索特說： 「我們憑空虛構出來的人物和形象反過來會對我們自身產生意想不到的影響。 」
  7. In chapter 2, the meteorological knowledge, data and the methods of the data processing, related to the study on the atmospheric loads, are simply presented. the model for the perfect gas constant, describes by the relative moisture, is developed. the influences of the variation in the vapor component in the atmosphere on the perfect gas constant are evaluated by using the changing characteristics of the temperature on the surface, its spatial gradient and the barometric pressure

    第二章：簡要介紹大氣負荷研究所需的氣象科學知識、資料及其數據處理方法；建立相對濕度表示的大氣比氣體常數模型，利用地面溫度和空間垂直溫度梯度、壓力變化的規律估算大氣水汽組分變化對比氣體常數的影響；對中國及鄰區的地面氣壓記錄進行了預處理和網格化
  8. The system stores spatial data and characteristic data into central database, and provides services to users in server / client mode. as the research emphases of this thesis, several key sub - systems are designed and realized. the digital map input and maintenance subsystem performs format conversion, editing and updating of spatial data ; the rail - track video playing subsystem uses video recording as reference data, then plays, inquires and traces the corresponding frames in synchronous to the scaled mileage, realizing the query of the active picture frames ; the digital map query subsystem fulfills the map query, preview and spelling of digital map orthograph

    其中，地形圖輸入與維護實現了數字地圖的格式轉換、編輯處理以及空間數據的更新操作，解決了不同格式空間數據的互相轉換問題；線路錄象播放將線路錄像數據作為系統的一種索引數據，活動影像的畫面與里程相對應，實現了基於線路錄像的播放、查詢和檢索的功能，實現了基於活動畫面的查詢檢索功能；數字地圖子系統完成了圖形查詢、數字地圖與線路正射圖像瀏覽、圖幅拼接等功能。
  9. The reason to cause this phenomenon is due to the change of electric field in the blue oled to induce the probality of the carrier shifted and the hole - electron recombination zone changed, which was a possible alternative to achieve color display. 3 ) device with the structure of ito / npb / adn : balq3 / alq3 / mg : ag was fabricated. when the balq3 dopant concentration was about 25 mol %, a high performance devcie with luminous efficiency of 1. 0 lm / w, the peak of emission spectrum at 440 nm, the cie coordinate at ( 0. 18, 0. 15 ), and half lifetime of unencapsulated device about 950 hrs was achieved

    導致本現象的原因是由於各有機層電場強度的變化影響了空穴和電子的隧穿幾率，從而導致載流子的復合區域發生改變而發出不同顏色的光; 3 ）制備了結構為ito / npb / adn : balq3 / alq3 / mg : ag的藍光oled ，空穴阻擋材料balq3的摻入顯著影響了oled的光電性能，當balq3的摻雜濃度為25mol %時， oled的發光效率為1 . 0lm / w ，發光光譜的峰值為440nm ，色純度為（ 0 . 18 ， 0 . 15 ） ，未封裝器件的半衰期達到了950小時; 4 ）在藍光材料adn中摻雜npb 、 balq3和tbp三種材料時，不僅改善了器件的發光亮度和色純度，而且提高了器件的發光效率和壽命。
  10. This movie demonstrates the phase difference and the amplitude decay of the e and h field in freespace

    本影片可看出真空中電場和磁場之間的相位差和振幅衰減的現象。
  11. By taking advantages of epipolar line features and depth discontinuities in reference 中國科學院 軟件 研究所 博士 學位 論文 基于 圖 象 的 快速 繪制 技術 的 研究 images ， an efficient inverse wmping algorithm is pfoposed in chapter 3 for gcnerating nagcs of novel views by combining multiple eference images 帆 enhm different vie 呷 oints because continuous segnents determi 。 d by pairs ofedge pixels at co 。 spending epipolar lines are order kept ， only pairs of edge pixels in the reference 渝 明 e e necess 叨 口 cowute to obtain generalized disparity of all points in the desired image as a result ， sighficant acceleraion could be made in the endering pfo 比 鴕 two accelerating techiq 此 s e presented in this algori 山 mb accelerate the hole illing process his algorithm extends the reference images rom projection of single col ： ii ’ ected surface in previously developed nvnverse w 出 下 er to ima 驢 s captured rom complex scene in chapter 4 ， an 《 dent ibr method is prese 庇 仙 y takn ull 訕 antage of 呷 bies c 咖 the method can simulate the 3d details on sllri ： ace of object successfully he 。 叩 proach ， called rered ature mopmp consists of two pans at fst ， an origi 。 ltexture with orthogonal displacements per pixel is deco 啊 osed into a series of new t6 刀 mfcs with each 他 lug a given displacement per pixel ， called ae ， ea atures ， or lt hen hese lt e used to render the novel view by conventional texture mapping d avoid gaps n the endered hlla 驢 ， some phels are to be interpolated nd extended in the 廠 kaccoding to the depth differe eee between two neighbor pixels in the original texture as these ltlt fc … e much storage nd therefore much time is equired to install ltlt into the text ’ ufc buffec an 舊 thod is pfoposed to co 呷 fcss the ltlt ， nd the cottcspondingfclldering method is given experimental esults show that the new method is efficient ， especially n rendering those objects with a smaller depth rnge compared withtheir size ， such as relief surfaces of building

    與己有的三維變換方法相比較，該方法不但成功地填補了由於投影區域擴張而產生的第一類空洞，而且成功地填補了由於空間深度非連續物體相互遮擋而產生的第二類空洞，從而方便地實現了虛擬環境中的漫遊；基於物體表面深度的連續性，本文提出了一個位移預測方法? ?此方法可以從單幅參考圖象獲得逆映射過程中所需要的目標圖象的位移信息，從而大大提高了演算法的效率：與通常的正向映射演算法相比，此演算法克服了多幅參考圖象所帶來的計算量成倍增長等問題，而且誤差較小。 2 ）基於極線幾何的快速逆映射演算法。利用參考圖象的邊界信息與隱含的遮擋關系，以及極線幾何的性質，本文第三章提出了一個基於極線幾何的快速3 『一中國科學院軟體研究所博士學位論文基於圖象的快速繪制技術的研究逆映射演算法，從多幅參考圖象精確合成當前視點目標圖象。
  12. Through an investigation of cavitation of ultrasonic wave cleaning, the cause of cavitation noise and its effect factors are analysed, and some advices to reduce the influence of cavitation noise to environment are proposed

    摘要通過對超聲波清洗中空化現象的研究，分析了空化噪聲產生的原因和影響因素，提出一些減小空化噪聲對環境影響的方法。
  13. It is so high in the upper air that when the sun has not risen above the horizon before dawn or has gone downhill after nightfall, sunlight can still shine on this detached, over - hanging and shadowless cloud. after scattering the sunlight, it produces an attractive red or orange hue, a very common sight on summer days

    所以清晨當太陽還沒有升到地平線上或傍晚太陽已下山後，光線都會照到這種孤懸高空而無雲影的捲雲上，經過散射后，顯現出漂亮的紅色或橘紅色的霞象，在夏日的晴空中十分常見。
  14. The museum ' s space theatre presented three omnimax shows, mystery of the maya, whales and cosmic voyage ; four sky shows, cosmos in the wheelchair - hawking ' s black holes and time, comets of the century, dragon in the sky and mars : the quest for life ; and three school shows, the friendly sky, the new solar system and sun, moon and stars

    年內，太空館天象廳放映了3出全天域電影"馬雅文明之謎" 、 "鯨"和"時空之旅" ，並舉辦了4項天象節目"輪椅中的宇宙霍金的黑洞與時間" 、 "世紀大彗星" 、 "龍躍五千年"和"火星生命之謎" ，以及3項學校節目"親親星星" 、 "飛越太陽系"和"星星、月亮、太陽" 。
  15. As traffic levels increase, such point - to - point flights are less prone to bottlenecks than classic hub - and - spoke systems

    當運輸水平提高后，這類點對點飛行不象傳統的航空中心及結點系統，不太會受到瓶頸效應的影響。
  16. Aerial image hologram

    空中影象全息圖
  17. Computer auxiliary study on cavitation and damage in hydraulic valve abstract applicant : li zhibo supervisor : associate professor hu guoqing professor lin qi a phenomenon of cavitation and damage in flow field and the principle of cavitation and damage in hydraulic valve and its influencing factors are studied in the paper

    所以液壓閥內的空蝕空化研究是經濟建設中一個非常重要的課題。本文討論了流場內部的空蝕空化現象的形成機理及影響因素，主要針對液壓閥內空蝕空化現象進行研究。
  18. This paper gives a new 3d spatial object model, iont which the 3d vector spatial data, digital elevation model and digital ground image data are integrated, and introduces com to the implementation of the spatial object model

    摘要提出了一種新的基於3d矢量圖形、數字高程模型與數字正射影像相結合的空間對象模型的設計思想，並將com組件技術引入到該模型的實現中。
  19. ( 5 ) the definitions, characteristics and all kinds of building algorithms of the voronoi diagram and the delaunay triangle are introduced. their applications in sdm are explored. that the voronoi diagram is an effective method to partition the influence regions between spatial objects and phenomena is put forward, and that the principle of building voronoi diagram is identical to the forming central place is proved

    （ 5 ）系統研究了voronoi圖和delaunay三角網的定義、性質及各種建立演算法，並對它們在空間數據挖掘中的應用進行了探索性研究：提出voronoi圖是界定空間目標（現象）的空間影響范圍的一種行之有效的辦法；從理論上論證了voronoi圖的形成與城市中心地的形成是一致的，提出delaunay三角網是建立城鎮網路體系的最佳模型；研究了利用voronoi圖進行公共設施選址優化的演算法及實現。
  20. Photographers survey the reefs of tahiti and moorea from the air for signs of coral bleaching or large schools of sharks

    攝影師在空中瞭望大溪地及摩麗雅島的珊瑚礁，找尋珊瑚白化及大群鯊魚出沒的跡象。
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