行星測圖 的英文怎麼說
中文拼音 [hángxīngcètú]
行星測圖
英文
plane mapping- 行 : 行Ⅰ名詞1 (行列) line; row 2 (排行) seniority among brothers and sisters:你行幾? 我行三。where...
- 星 : 名詞1 (夜晚天空中閃爍發光的天體) star 2 [天文學] (宇宙間能發射光或反射光的天體) heavenly body...
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 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...
- 行星 : [天文學] planet
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This image taken by the space probe galileo at a distance of 2, 400 km captured ida and its tiny companion, dactyl
這幅照片由太空探測器伽利略號離小行星2 , 400公里處拍攝,依達與其衛星達克圖清晰可見。This image taken by the space probe galileo at a distance of 2, 400 km captured ida and its tiny companion, dactyl. the astronomy show hunting asteroids will lead you to the world of these tiny members of our solar system
這幅照片由太空探測器伽利略號離小行星2 , 400公里處拍攝,依達與其衛星達克圖清晰可見。Geodezie engineering, spolecnost s rucenim omezenym is well - known not only in praha 5 with geodesy, mapping and digital as well as with assignment, information and field, but also with further offers, like engineering, special and / or industrial plant, consultancy and spot
作為一家靈活的、有經驗的產品供應商為您提供高質量的測地學,圖符、圖、圖形、圖表,制圖、測圖,制圖,地圖,測量功率,計劃、規劃、意圖、打算、提綱、草案,衛星、行星齒輪,航運、航行,工業機械裝置。In one study, ted scambos of the national snow and ice data center in boulder, us, analysed five images taken by the landsat 7 satellite between january 2000 and february 2003
在一項研究中,美國國家冰雪數據中心(位於博爾德市)的特德?斯坎博斯對美國地球資源探測衛星7號在2000年1月和2003年2月之間拍攝的五幅圖像進行了分析。The scientists used a variety of data from satellites to track the speed of the glaciers before and after the collapse of larsen b. in one study, ted scambos of the national snow and ice data center in boulder, us, analysed five images taken by the landsat 7 satellite between january 2000 and february 2003
在一項研究中,美國國家冰雪數據中心位於博爾德市的特德斯坎博斯對美國地球資源探測衛星7號在2000年1月和2003年2月之間拍攝的五幅圖像進行了分析。The star maps of the four quarters of the year 2006, duration of twilight, details of equinoxes, solstices, eclipses, information on calendar, observation of meteor streams and planetary phenomena as well as climatological information of hong kong and selected cities for each month of the year are also given in this publication
此外,年歷內亦有四季星圖曙暮光的持續時間,以及春分秋分夏至冬至日食月食歷法流星群及行星觀測等詳盡資料。香港和世界各大城市的每月氣候資料亦刊於此年歷內。The star maps of the four quarters of the year 2007, duration of twilight, details of equinoxes, solstices, eclipses, information on observation of meteor streams and planetary phenomena as well as climatological information of hong kong and selected cities for each month of the year are also given in the publication
此外,年歷內亦有四季星圖曙暮光的持續時間,以及春分秋分夏至冬至日食月食歷法流星群及行星觀測等詳盡資料。香港和世界各大城市的每月氣候資料亦刊於此年歷內。This summary report describes how the planning department, with the help of the consultant, star vision ltd., has capitalized on the recent advancements in computer technologies ( including aerial photography, digital mapping, raster data modelling, three - dimensional data modelling and flythrough animation ) to deliver a 3d digital model of hk, which enables the management of planning data and assessment of visual impacts in a more effective manner
規劃署在顧問星眺有限公司協助下,運用空中攝影、數碼測圖( digitalmapping ) 、格柵數據模型( rasterdatamodeling ) 、三維數據模型、模擬飛行( flythroughanimation )等先進電腦科技來開發一套香港立體模型的電腦系統,令處理規劃資料和評估景觀影響的工作達到更高的質素。本摘要簡介製作這個系統的過程。With the development of space technology, space photogrammetry is becoming a direction of photogrammetry. it is a important technology that map is surveyed and revised based on single satellite remote image. the major works implemented in this paper are presented as follows : ( 1 ) the paper has done much work in inner orientation and space resection of frame camera image and linear array scanner image
隨著航天技術的發展,攝影測量正在從以航空攝影測量為主到航空、航天攝影測量並重的方向邁進,基於衛星遙感影像的單片測圖與修測技術是航天攝影測量的一項關鍵技術,本論文從以下四個方面對此技術進行了深入的探討: 1The 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。In recent years, sar has been an effective sensor of planet imaging and earth observation because of its abilities in large - area imaging, working on whole climate and whole day, and strong penetration
近年來,合成孔徑雷達( sar )的大面積成像以及它的全天候、全天時及其穿透能力使得它成為一種行星成圖和地球科學觀測等的一種行之有效的傳感器。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。Moving object detection will need at least three images, because the detection algorithm would easily confuse random bumps in the background noise or image artefacts with faint, moving objects if it would rely on two images only
移動天體檢測需要至少三張圖片,因為如果在兩張圖片中確實有小行星,那麼檢測將很容易被背景噪聲或圖片暗紋搞混亂。A study of aster satellite ortho imagery map based on envi software taking fukang area as an example
衛星影像進行立體測圖技術的應用研究Assuming that this pattern continues, space beyond our observable universe teems with galaxies, stars and planets
假設這個圖樣能繼續延伸下去,在我們可觀測的宇宙之外的空間中,就會充滿了星系、恆星與行星。I use special instrument to test items of modulator ( ( frequency 、 constellation ), all up to the anticipated performance, so the system could be made into asic which could be served to the digital society
整個設計利用專用測試儀對頻譜、星座圖和其它各項發射指標進行測試,均達到預想效果,所以該fpga系統可以作為進一步進行流片,成為專用晶元,更好的服務于數字社會。The cassini orbiter and huygens probe together form one of the biggest and heaviest planetary spacecraft ever built, with 12 scientific instruments on the orbiter and six on the probe [ see inset in box on page 62 ]
卡西尼號軌道船加上惠更斯號探測器,構成了有史以來最大且最重的行星太空船之一,軌道船上載有12具科學儀器,探測器上則有6具(見56頁圖) 。Caption : : saturn ' s ring are well known to people, it is even more complex when viewed from orbiting spacecraft. the image shown an artist illustration of saturn ' s ring
土星的光環最為人熟悉,太空探測船近距離的飛行觀測更能夠看到一環扣一環的細致境象。此圖為畫家筆下的土星環。The principles of adaptive star - qam and the optimum constellation of star qam are given. in adaptive single - carrier modulation, a blind modulation detection algorithm based on higher order cumulants ( hoc ) for aqam and apsk is proposed. the excellent detection performance of algorithm is evaluated in gaussian and narrow - band rayleigh fading channel
對自適應單載波和多載波調制中的調制方式盲檢測演算法進行了研究;在自適應單載波調制中,研究了窄帶通道下的aqam調制原理和aqam調制最佳星座圖結構;在rayleigh通道下和高斯通道下,提出一種基於高階累積量的aqam和adpsk調制方式盲檢測演算法,演算法具有良好的檢測性能。A computer image of the spacecraft as it made its carefully controlled four - hour descent onto the asteroid. after a year orbiting it and with a less than one percent chance of success the spacecraft landed right on schedule
根據電腦圖象顯示,探測器在環繞小行星一年後歷經4小時小心操作才安然著陸,雖然著陸成功的概率不到1 % ,探測器仍按時完成了著陸。分享友人