scattered cloud 中文意思是什麼

scattered cloud 解釋
散雲
  • scattered : adj. 1. （人家等）疏疏落落的；分散的，散亂的。2. （思想等）不集中的，散漫的。3. 【植物；植物學】星散的，參差的，散生的。4. 【物理學】（光）散射的。
  • cloud : n 1 雲。2 雲狀塵埃、煙（等）；（鳥、蟲、飛機等的）大群，大隊。3 （水晶等的）霧斑，（鏡子等上的）...
  1. Becoming between 0600 utc to 0800 utc, scattered cloud at 1500 feet including cumulonimbus cloud and broken cloud at 2000 feet

    在0600utc至0800utc之間雲層逐漸轉變，轉變后1500尺有零散雲層，包括積雨雲， 2000尺有疏鬆雲層
  2. Temporarily between 0800 utc and 1200 utc surface wind direction 170 degree ( south - southeasterly winds ) ; wind speed 25 knots gusting to 40 knots ; visibility 1000 m in thunderstorm with moderate rain ; scattered cloud at 1000 feet including cumulonimbus cloud and broken cloud at 2000 feet

    在0800utc至1200utc之間，地面風向間中為170度（東南偏南風） ，風速25海里小時，陣風達40海里小時；能見度在雷暴及和緩雨勢中為1000米； 1000尺有零散雲層，包括積雨雲， 2000尺有疏鬆雲層
  3. Stellar winds from clusters of newborn stars scattered throughout the cloud etched all the well - defined ridges and cavities

    分佈在整個星雲中的新生恆星群發出的星風侵蝕出了清晰的隆起和空穴。
  4. Scattered cloud at 1000 ft ; overcast cloud layer at 2000ft

    1000尺有零散雲層2000尺有陰暗雲層
  5. Moreover, taking the fatlute model of the covering parts of motorcycle for an example, it discussed the measurement plan method of prototype and the process of data handling. 2. pretreatment of points cloud according to the characteristic of scattered point cloud data, the issue elaborated in detail points cloud registration, which was based on the shape characteristic matching

    論文運用一級模糊綜合評判方法研究了復雜曲面產品的數字化策略，並以摩托車覆蓋件油泥模型為例，討論了樣件的測量規劃方法和數據的處理流程； 2 、點雲數據的規范處理針對散亂點雲數據的特點，詳細闡述了基於形狀特徵匹配的點雲對正方法。
  6. This paper introduces the application fields of reverse engineering, discusses the techniques of coordinate data acquisition and the features and the used scopes of all kinds of measure methods, elaborates the principal techniques of surface reconstruction of reverse engineering, analyses the problems of surface reconstruction., addresses a kind of algorithm of the scattered " points cloud " preprocessing and a method of employing cad modeling software to finish surface modeling, develops a cloud data optimum processing programme

    本文介紹了反求工程的應用領域，討論了坐標點的測量技術及各種測量方法的特點與適用范圍，闡述了反求工程中曲面重建技術，分析了曲面重建中存在的主要問題，提出了離散「點雲」的預處理演算法及利用cad造型軟體進行曲面造型的方法，並開發了「點雲」數據優化處理程序。
  7. Sometimes i was seized by an uncertain and unfathomable sadness for the sake of a wind scattered cloud, strange still, i could even burst out laughing elatedly like a boor when i saw a young man in his twenties, ( weidi was actually four years senior to me ), shed his tears on the back of my hand

    有時為一朵被風吹散了的白雲，會感到一種渺茫的，不可捉摸的難過；但看到一個二十多歲的男子（葦弟其實還大我四歲）把眼淚一顆一顆掉到我手背時，卻象野人一樣在得意的笑了。
  8. Temporarily between 0800 utc and 1200 utc surface wind direction 170 degree south - southeasterly winds ; wind speed 25 knots gusting to 40 knots ; visibility 1000 m in thunderstorm with moderate rain ; scattered cloud at 1000 feet including cumulonimbus cloud and broken cloud at 2000 feet

    在0800 utc至1200 utc之間，地面風向間中為170度東南偏南風，風速25海里小時，陣風達40海里小時能見度在雷暴及和緩雨勢中為1000米1000尺有零散雲層，包括積雨雲， 2000尺有疏鬆雲層
  9. Algorithms of curvature estimation and data simplification of scattered point cloud data are studied. local surface curvature properties on scattered - point data are estimated using a parametric quadric surface approximation, and the key step is local base surface parameteration method which resolves parameteration of scattered - point data. an algorithm is presented for simplifying the scattered point cloud data based on curvature restriction

    實例表明，本文演算法的簡化結果既較好地保留了形狀特徵，同時使點的分佈以點雲密集的強制保留區為中心，在向附近擴散的過程中逐漸變稀，避免簡化后點雲的局部過密或局部過稀的情況。
  10. So, the research of cad model reconstruction from scattered point cloud should be carried out urgently. the main key techniques contents of surfaces reconstruction from scattered point cloud data include data pre - processing, such as denoising data 、 filling holes and simplifying data, segmenting data, producing quadrilateral domains, and fitting b - spline surfaces

    本文直接以測量獲得的散亂點雲數據為對象，研究了點雲數據的幾何特性計算、平滑處理、孔洞修補、數據簡化等，在此基礎上，進一步研究了點雲數據分塊、四邊界區域劃分及曲面擬合。
  11. The traditional 3d modeling methods are based on the volumetric elements, and their complexities are proportional to the volume of object, which is not apt to the huge - volume objects. since the result of a volumetric computation consists of disordered 3d points cloud, some triangulation methods which involve computing the distances between randomly scattered points are necessary to obtain the surface mesh of the object

    目前的三維重構大多是基於體素的重構，計算的復雜程度和物體的體積成正比，不適用於體積龐大的物體，而且計算后的得到是物體表面的一系列離散的點，需要進行三角剖分才能夠得到物體表面模型。
分享友人
分享到 Line

分享到臉書