數據雲圖 的英文怎麼說
中文拼音 [shǔjùyúntú]
數據雲圖
英文
digitized cloud map- 數 : 數副詞(屢次) frequently; repeatedly
- 據 : 據Ⅰ動詞1 (占據) occupy; seize 2 (憑借; 依靠) rely on; depend on Ⅱ介詞(按照; 依據) according...
- 雲 : Ⅰ動詞[書面語] (說) say Ⅱ名詞1. (雲彩) cloud 2. (雲南) short for yunnan province3. (姓氏) a surname
- 圖 : Ⅰ名詞1 (繪畫表現出的形象; 圖畫) picture; chart; drawing; map 2 (計劃) plan; scheme; attempt 3...
- 數據 : data; record; information
- 雲圖 : [氣象學] cloud atlas; cloud chart; cloud picture; nephogram
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The system will build up mathematic model according to the operating characteristic of electrical apparatus of ssr. and then analyze it and work out the nephogram
這一部分得到造型設計系統的造型后,首先根據固態繼電器的電器特性構造其熱分析數學模型,然後對模型進行求解,得到其熱分析雲圖。Theory of the 3d - visulazation of cloud. infrared nephogram of satellite has many advantages, such as high precision and wide area, so it has been chosen to be the origin data of the 3d - visulazation of cloud
主要研究以下幾方面內容: 1 .介紹了衛星雲圖數據的獲得,探討了面向三維表現衛星雲圖的處理方法,研究如何利用衛星雲圖作為雲圖三維表現的輸入數據。According to the data of infrared nephogram of satellite, provides the concept of demct ( digital elevation model of cloudy top ), studies the technology of modeling of the surface of demct. 3. the arithmetic of triangulated network of 3d - visulazation of cloud
2 .根據雲圖三維表現原理,從二維紅外衛星雲圖得出雲頂表面高度值,獲取雲的三維信息,類比地形數字高程模型,提出了雲頂數字高程模型( demct )的概念。The result was used to adjust relative humidity and to enhance the ability of mm5 mesoscale modeling system to produce accurate forecast of precipitation. we define the air condition includes 5 kinds : the clear sky, semitransparent or fractional cloud, high cloud and low cloud and middle cloud. in this process, we present the method development for the generation of cloud based on gms - 5 images. mm5 ( fifth - generation perm. state / near mesoscale model ) output will be extensively used for the off - line computation of dynamic changeable mutispectral thresholds in order to adapt to variable weather using statistical regressive relations produced by optimal regressive analysis
基於常規地面觀測資料,將天空狀況分為晴空、半透明雲或碎雲、高雲、中雲和低雲5種情況,用最優回歸分析法對mm5模式的三維要素場和常規地面觀測資料進行統計分析,得出雲判別和雲分類的衛星雲圖多譜閾值的統計關系統計回歸判別方程,對衛星雲圖進行雲判別和雲分類,據此得出mm5中尺度數值模式初始場各點的雲分佈,並對模式初始場的相對濕度進行調整,以達到改善中尺度數值預報模式預報結果的目的。Detailed diagnoses is made on a heavy - hard rain in the northeast qinghai - xizang plateau using ncep data of 1 x 1 with 6h intervals, more complete and integrated conventional observational data and the data set of automatic meteorological stations in plateau and new generation doppler radar data and satellite images and etc. the following conclusions can be drawn : 1. the distribution of heavy - hard rain, which is characteristics of valley topography in northeast qinghai - xizang plateau is obviously effected by topography. the distribution of yearly mean precipitation and the frequencies of heavy - hard rain in this area are descending from east to west
本文首先利用ncep時間間隔為6小時的1 1的格點資料、更全面、更為完整的常規探測資料和高原地區布設的自動氣象站資料、新一代多卜勒天氣雷達資料、衛星雲圖資料等對高原東北部地區大到暴雨的天氣、氣候特徵及大尺度環流背景進行分析,形成對高原暴雨的整體認識,並為以後的數值模擬提供大尺度環流背景及依據,分析中發現: 1 、高原東北部地區大到暴雨的分佈明顯受到地形影響,年降水量和大到暴雨次數自東向西呈階梯性遞減趨勢,分別在高原東北部的外流河谷地區和四川北部地區存在大值中心。Wave systems are analyzed from predicted flow parameters. combustion state is evaluated from the distribution of chemical component density. therefore, theoretical explanation is afforded to improve and optimize chamber frame
採用預測的流動參數分佈雲圖分析了波系結構,從化學組分的濃度分佈判斷燃燒狀況的好壞,從而為改善優化燃燒室結構提供理論依據。This software is composed of three modules : the pre - processing, analysis and calculation and post - processing. in the pre - processing, it includes automatic generation of structural meshes, adding contraints and loads and so on ; in the analysis and calculation, the wave - front is used to calculate and establish data files related ; in the post - processing, strong and visual function of vc + + is utilized to display structural deformation graph, contours as well as color cloud pictures. in this last processing, deformation graphs are divided into two types - boundary deformation graph and entire deformation graph in order to show deformation condition entirely ; contour graph comprises isodisplacement graph and isostress graph ; color cloud picture comprises cloud picture of displacement and that of stress, whose drawing principle is isoparametric mapping method
該軟體由三個模塊組成,即前處理、分析計算和后處理。在前處理模塊中,主要包括結構網格的自動剖分、施加約束以及載荷等;在分析計算模塊中,採用波前法計算並形成有關數據文件;在後處理模塊中,利用vc + +強大的可視化功能自動整理計算成果並顯示結構變形圖、等值線圖和彩色雲圖。其中,變形圖分為兩種?外框變形圖和整體網格變形圖,以便能綜合顯示變形情況。First read in the calculation result file i. e. d3plot, then input the correlative material parameters and ultimate strain from experiments, and the developed software will produce the forming limit stress diagram used as sheet metal instability criterion and the stress contour of the part
所開發的應用軟體,首先讀取dynaform的計算結果文件d3plot ,輸入材料的相關參數和試驗所得到的板料的極限應變,軟體即可生成用作板料失穩判據分析用的成形極限應力圖和零件的應力雲圖。The aim is to find a way to explore both the spectral advantage of multispetral data and the ability of high spatial resolution image toreflect details and update big scale map. sar data may be utilized as supplement of optical data under bad weather conditions in austral areas
目的是探索在南方地區,如何充分發揮tm etm +影像在光譜解析度上的優勢和高解析度衛星影像在刻畫細節、大比例尺圖件更新中的能力、以及雲雨條件下利用雷達數據補充光學數據不足的方法。Offers five - day forecasts for uk cities, weather maps of europe and daily world forecasts
-提供各國旅遊天氣預報,衛星雲圖,氣象數據回顧及預測。With reference to calculation methods of solar radiation within domestic and abroad literature and with the help of our country ' s dem ( with its resolution is 1 km x 1 km ), we build a new model for potential solar radiation calculation combining with pci geomatica ' s platform. in the calculation, hypothesis is that insofar one clear day in more than one year as the biggest value of solar radiation of one day in many years is defined as potential value of daily global solar radiation, we also consider the infection of the slope, aspect and its geometry relations affect on solar radiation. we calculate potential solar radiation which maybe useful for research the distribution of solar energy and build large - scale grid database of our country ' s solar radiation
本研究試圖在借鑒國內外已有的太陽輻射計算方法的基礎上,利用全國的1 : 100萬數字高程模型數據( grid大小1km 1km )為數據源,以pcigeomatica為計算平臺,以全國多年的太陽輻射日觀測數據進行模式驗證,在晴天無雲的理想條件下,根據太陽光線與實際地形間的幾何關系,研究坡度、坡向等地形因子對太陽輻射的影響,探討太陽輻射在復雜地表上的分配規律,力求尋找潛在太陽總輻射合理的計算方法,為研究太陽輻射時空分佈特徵和建立全國尺度的太陽輻射柵格氣象數據庫奠定基礎,為大尺度上的生態學過程研究提供基礎信息。The visual display of the result data includes structural deforming graph, animation simulation, three dimension image, contour, isosurface and cloud map etc. in this paper, a volume rendering algorithms is discussed
在對這些數據的可視化表現可以分為結構變形圖,結構受力動畫模擬,三維圖像,等值線,雲圖等。分享友人