測地緯度 的英文怎麼說

中文拼音 [cèdewěidù]
測地緯度 英文
geodetic latitude
  • 測 : 動詞1. （測量） survey; fathom; measure 2. （測度; 推測） conjecture; infer
  • 緯 : 名詞1. （織物上橫向的紗或線） weft; woof 2. （緯度） latitude 3. （姓氏） a surname
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 緯度 : [地] latitude
  1. This paper will introduce the basic principle of mensurating astronomical longitude, latitude and azimuth angle in detail, and summarize status quo and existent problems of geodesy and astrometry

    本文詳細地介紹了天文經緯度和天文方位角測量的基本原理和方法，綜述了天文測量目前的發展狀況和存在的問題。
  2. The tests demonstrate the effectiveness of this filter on both synthetic data and practical data that are obtained in the area of low latitude of south china sea

    在我國南海低磁緯度地區實測磁異常的計算解釋中，應用該化極方法，取得了良好的效果。
  3. Results of recent observation and numerical experiments show that prominent difference exists between air - sea interaction in tropical and in mid - latitude, and work is not enough related to the impact of persistent ssta on the circulation considering different district in pacific

    觀測分析和數值模擬結果表明中緯度與熱帶地區的海氣相互作用存在差異，但深入討論不同關鍵海區的持續性ssta對大氣環流影響的工作還不充分。
  4. Its main contributions include the following several aspects : firstly, the dissertation constructs the mathematic model of short baseline orientation determination using two geostationary satellites and analyses the applicable conditions of carrier phase interferometry. orientation determination precision is analysed in depth through both the conventional linearized method and monte - carlo computer simulation method, and the mathematical simulation results show that the linearized method has the shortcoming of fairly low elevation error analysis precision in high latitude area so as not to be very appropriate there. by analyzing the definite factors influencing orientation precision, the dissertation develops the concept of orientation dilution of precision, which uncovers the internal cause of exotic error behavior of bi - satellite orientation, and has important guiding significance for practical engineering applications

    本文系統地研究了基於「北斗一號」衛星載波相位干涉測量原理實現地球靜止雙星定向的相關技術，主要研究成果包括以下幾方面:首先，建立了利用兩顆地球靜止軌道衛星進行短基線定向的數學模型，分析了載波相位干涉測量的適用條件;採用傳統的線性化解析法及蒙特卡洛隨機模擬法兩種途徑對雙星定向的精度進行了詳細分析，數學模擬結果表明在高緯度地區線性化解析法由於俯仰角誤差分析精度略有下降而不太適合;在分析定向精度確定性影響因素的基礎上，提出了雙星定向精度衰減因子odop的概念，揭示了雙星定向誤差特殊表現的內部機理，對實際工程應用具有重要的指導意義。
  5. This paper introduces a static state directional accuracy of gun measuring technique, on this basement, we has used laser photo - electricity theodolite, and has designed the big gun ' s measuring accessory

    本文首先對坦克炮管靜態定向精度的測量方法進行了較全面地介紹和比較，在此基礎上，選用了激光光電經緯儀，設計了炮管上的測量附件。
  6. A very important one is the intersystem prediction and analysis of electromagnetic compatibility to the radio systems in this electromagnetic environment. this paper presents research on the intersystem prediction and analysis of electromagnetic compatibility to the radio systems positioned by the geographical longitude and latitude coordinate system and the elevation system. it can give assistant solution to the interference among the radio systems so as to avoid functional degradation and even failure after the systems disposed and mounted and the money and time wasting

    本文對處于陸上局部區域內的、以經緯度地理坐標系和高程系進行定位的無線電系統間的電磁兼容性預測進行了研究，以對系統間的相互干擾情況作出預測，給解決局部區域中無線電系統間相互干擾問題的方案提供支持，以避免在系統布置、安裝完成之後出現相互干擾情況而使系統性能下降，甚至失效，造成資金和時間的浪費。
  7. This paper studies the spatial distrihution of water vapor press in the mountain areas of chongqing, with the month average data of water vapor press of climatic reorganized data including 34 meteorological observing stations in chongqing and 4 around it from 1971 to 2000 and 7 meteorological sentries in it from 1997 to 1999, and 100mx 100m dem of chongqing. according to the theory of mountain climate and basing on gis, it analysises the influencing factors to water vapor press decreasing coefficients in chongqing, and studies the relations among water vapor press longitude latitude and sea level elevation, and founds the water vapor press spatial distribution model in chongqing, and calculates the spatial distribution of the month average and the year average water vapor press in chongqing, and completes the cartographies of the water vapor press spatial distribution of chongqing

    本文利用重慶地區34個及其周圍4個常規氣象觀測站1971 2000年30年和7個氣象哨1997 1999年3年氣候整編的月平均水汽壓資料，以及重慶地區100m 100mdem數據，對重慶地區山地水汽壓空間分佈進行研究根據山地氣候學原理，利用gis技術，分析重慶地區水汽壓遞減系數的影響因子，研究水汽壓與經度緯度和海拔高度等因子的關系，建立重慶地區水汽壓空間分佈模型，計算重慶市月平均和年平均水汽壓空間分佈，並完成重慶市水汽壓空間分佈的制圖。
  8. But as i had no instruments to take an observation to know what latitude we were in, and did not exactly know, or at least remember what latitude they were in ; i knew not where to look for them, or when to stand off to sea towards them ; otherwise i might now easily have found some of these islands

    過去我曾到這一帶的海岸來過一次，知道加那利群島和維德角群島離大陸海岸不遠。但船上沒有儀器，無法測量我們所在地點的緯度，而且，我也已不記得這些群島確切的緯度了，因此也無法找到這些群島，也不知道什麼時候該離開海岸，駛向海島。
  9. But the only zones in which the moon passes the zenith, the point directly over the head of the spectator, are between the twenty-eighth parallels are the equator.

    但是，月亮經過天頂點，也就是說它能夠爬上觀測者的頭頂的地方，必須位於地球赤道和南北緯二十八度之間的地帶。
  10. Representation of elements of data in interchanges using data processing systems - specification for representation of latitude, longitude and altitude for geographical point locations

    通過數據處理系統進行交換的數據元表示法規范.第3部分:地理觀測點經度緯度和高度表示方法
  11. Thereby it can be deduced that the vector character and latitude effect of the geomagnetic field exert little influence upon the applicability and reliability of metal magnetic memory testing and diagnostic technique

    從而推知：地磁場的矢量特性和緯度效應對金屬磁記憶檢測與診斷技術適用性和可靠性的影響都不大。
  12. It took the first star about five seconds to move through this distance

    觀測地點在長春市郊區（東經125度，北緯44度） 。
  13. The angular distance north or south of the earth ' s equator, measured in degrees along a meridian, as on a map or globe

    緯度地球赤道北或南的角距離，例如在地圖或地球儀上沿著子午線用度數測量
  14. The low surface temperature, feeble sun illumination and more snow cover area in high latitudes may ca use the poor cloud masking quality

    地表溫度的降低，積雪的存在，這些因素也使得高緯度地區雲檢測的精確度降低。
  15. A two stream model has been used to calculate the variation of optical depth and their effects to ultraviolet radiation of each extinction material. with the model, the relation among season, solar zenith angle and ultraviolet radiation has been discussed, and the variation of ultraviolet radiation under different clouds has also been studied. the comparative research of ultraviolet radiation among kunming, beijing and other abroad area at the same latitude has also been done

    在已建立的計算昆明紫外輻射兩流模式改進的基礎上，進一步計算並討論了： 1各種消光物質的光學厚度變化規律及其對紫外輻射的影響2季節變化及太陽天頂角變化與紫外輻射的關系3不同雲的光學厚度下紫外輻射的變化4昆明與北京兩地模式計算結果比較，以及與國外相近緯度觀測結果進行了比較。
  16. Characteristics of variation and disturbances in low - latitude ionosphere were investigated based on the data observed in hainan under different magnetic activities and solar activities including variations and disturbances of parameters in different ionospheric layers, behaviors of plasma drift and a comparison with other low - latitude ionospheric station. the disturbance propagations from high to low latitude region during magnetic storm time are also investigated with analyzing the data obtained from the east - asian high - middle latitude stations

    本文在觀測數據分析的基礎上研究了不同地磁活動和太陽活動條件下低緯電離層的變化和擾動特性，包括海南電離層各分層的參數變化和擾動特性，電離層漂移的變化特性，並與低緯度地區其他臺站進行了對比分析，還對暴時東亞地區高中緯度地區臺站的觀測資料進行了分析，研究了電離層擾動從高緯到低緯的響應過程。
  17. This instrument was mainly used to measure the altitude of a celestial object above the horizon

    又叫地平緯儀，主要用於測定天體距離地平面的角度。
  18. Vims made the first detection of titan ' s vast polar ethane cloud when it probed titan ' s high northern latitudes on cassini flybys in december 2004, august 2005, and september 2005

    Vims在卡西尼2004年12月、 2005年8月和2005年9月飛越泰坦北半球高緯度地區期間對巨大的極地乙烷雲進行了首次探測。
  19. During the last 10 years, with the acquisition of much valuable intensive observations in a series of typhoon field experiments, the improvement of the weather monitoring network, the upgrade of atmospheric numerical models and the rapid development of computer powers, many problems in typhoon heavy rainfall research are further studied, such as the interaction between typhoons and mid - latitude weather systems, the interaction between typhoons and topography and underlying surface, the mesoscales of typhoons and the dynamics and so on

    近10年來，隨著我國一系列臺風外場科學試驗加密觀測數據的獲得、天氣監測網的逐步完善、大氣模式的改進以及電子計算機的飛速發展，臺風與中緯度系統的相互作用、臺風與地形下墊面相互作用、臺風中小尺度及其動力學等方面均得到深入研究。
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