radar observation 中文意思是什麼

radar observation 解釋
雷達觀測
  • radar : n 〈美國〉【無線電】 〈radio detecting and ranging 之略〉 雷達，無線電探測器 （＝〈英國〉 radiolo...
  • observation : n 1 觀察，注意；觀察力；?望。2 觀測，實測；【航海】測天；【軍事】觀測，監視，偵察。3 （觀察得的）...
  1. First, in order to verify the correct of this retrieval month, by using the data of three - dimensional wind field, raininess field and temperature field that are output by mm5 numerical simulation, we climate the radial velocity field and echo intention field in the in - phase observation area of dual - doppler radar, then, on the base of the upwards retrieval theory and using the radial velocity field and echo intention field in the in - phase observation area of dual - doppler radar, we retrieve the atmospheric three - dimensional wind field

    首先，為檢驗此種反演方法的可靠性，我們使用mm5數值模式輸出的三維風場、雨強場、溫度場等數據，分別模擬生成兩部雷達同步觀測區的徑向速度場和回波強度場，然後根據以上的反演理論利用模擬的雙多普勒天氣雷達觀測到的徑向速度場和回波強度場反演出大氣三維風場。
  2. Comparison of radiosonde observation and l - band radar data and 59 - 701 system

    電子探空儀系統對比觀測分析
  3. Radar observation and plotting and simulator

    雷達觀測與標繪和雷達模擬：
  4. Ovary development stage of females in catches and radar observation indicated that l. sticticalis migrated to northeast in early june, to southwest in august and september, and locally - bred moths dispersed over shorter distances in july and august

    卵巢發育進度法和雷達觀測表明草地螟在6月初向東北遷飛，在8月和9月向西南遷飛，當地繁殖的蛾子在7 、 8月份進行短距離擴散。
  5. Sonar, radar, cameras, and other observation platforms acquire the data

    聲納、雷達、照相機和其他觀測平臺便可以獲得這些數據。
  6. Radar is regarded as the mainly observation equipment of the two approaches which is used to supervise and identify ships

    而雷達一直作為這兩個方面主要的觀測設備，用來監測和識別船舶。
  7. In the past decades, the air force has been using balloon - theodolite measuring method in weather observation, radar detection and so on

    空軍在氣象觀測、雷達探空等工作中，多年來一直採用氣球結合單經緯儀的測量方法。
  8. 3. simple ukf could be gained on the base of linear observation function in bistatic radar, and be applied in the non - cooperative bistatic radar system

    3 、基於雙基雷達存在線性觀測方程特殊情況，得到了一種簡化ukf演算法（ sukf ） ，並應用到非合作式雙基雷達系統中。
  9. Synthetic aperture radar ( sar ), as a high resolution microwave instrument, has an important status in the remote sensing. its ability to image large planetary areas in all weather during day and night makes it progressed in the space to earth observation applications

    合成孔徑雷達作為一種高解析度的微波遙感設備，在遙感成像領域有著舉足輕重的地位，它全天時、全天候、大面積成像的工作能力使它在空間對地探測方面有了深入的發展。
  10. Through the collection of internal information, industry information, by the using of questionnaires, interviews, work - log, observation and other methods, we have a comprehensive understanding of the company. then focused on the status of human resources management and performance diagnostic analysis of the current situation, we identify problems and resolve these issues to determine the ways and ideas. by the relevant theoretical guidance of performance management, this article use the method of pie chart analysis, swot ( strengths, weaknesses, opportunities, threats ) analysis, radar map analysis, fish bone analysis, combined with bsc ( balanced scorecard ), kpi ( key performance indicators ), and use the idea of mbo ( management

    在績效管理相關理論的指導下，本文利用了餅圖分析法、 swot分析法、雷達圖分析法、魚骨圖分析法等分析方法和工具對所收集的信息及數據進行分析處理，結合平衡計分卡（ bsc ）及關鍵績效指標（ kpi ）法的基本原理，利用目標管理法（ mbo ）的思想，將以結果為導向和以過程為導向的考核方法做了綜合，提取出了基於戰略，以崗位目標為導向，行為和業績並重的績效指標體系和具體的績效考核實施方案，並根據公司人力資源實際情況，結合績效管理pdca的理論思想，成功設計出了一套完整實用的績效管理體系。
  11. Miss sharon lau and mr. c. m. shun, who were responsible for the windshear and turbulence warning system wtws and terminal doppler weather radar tdwr respectively, talked on the observation of terrain - induced windshear at the hkia based on data collected by the tdwr, pilot reports and wind recordings on commercial aircraft

    分別負責風切變及湍流警報系統wtws及機埸多普勒天氣雷達tdwr的劉心怡小姐及岑智明先生講述根據從tdwr資料機師報告及飛機上紀錄的風速風向而觀察到由地形引起的風切變。
  12. Synthetic aperture radar ( sar ) is an active microwave remote sensing imaging system, which is widely used in earth observation and military detection due to its quality of working all day, all weather and its penetration ability in certain frequency band

    合成孔徑雷達（ sar ）是一種主動式成像雷達，由於它具有全天時、全天候的監測特性，並且在一定波段對植被、淺層土壤具有穿透能力，因此被廣泛應用於農林、地質、水文、海洋與環境監測、國防等領域。
  13. Synthetic aperture radar ( sar ), with " all weather ", day or night imaging capabilities, is an important role in the domination of earth observation

    合成孔徑雷達（ sar ）利用合成天線孔徑技術可以產生更高空間解析度的雷達圖像。
  14. The results showed that most of the students records matched radar and satellite information well. this means that students have grasped the basic skills of weather observation

    結果顯示，大部分同學的記錄均與雷達和衛星收集的資料符合，這表示同學們已能夠掌握基本的天氣觀測技巧。
  15. When estimating frequency with the fft, the resolution and accuracy are limited by the observation time of the signal, i. e., a / = it. the level measurement accuracy of the fmcw radar is determined by the bandwidth of the transmitted signal

    掃頻帶寬1 . 5ghz ， fft兩條譜線的間隔對應的距離為10cm ，而液位測量系統的精度要求達到1mm ，因此直接利用fft頻譜估計距離顯然無法達到精度要求。
  16. The state estimation algorithms are the basis of information fusion. the typical single - mode tracking algorithms are dedicated. according to the mechanism of active and passive radar observation, a preprocessing method for observation data is dedicated

    狀態估計是信息融合的基礎，論文第二章首先分析了彈載平臺下，主被動雷達觀測數據形成機理和特點，對觀測預處理問題進行了研究，並根據彈載平臺數據特點，研究了幾種常用跟蹤方法。
  17. This hfgwsr has four channels which can work at different frequencies, each channel can be seen as one independent radar, so we can achieve four groups of observation which need fusion technology to improve the performance of the radar

    該雷達具有四個通道，可以工作在不同頻率，每個通道可以看作是一部獨立的單站雷達，故可獲得四組量測數據，然後需要進行數據融合，以提高雷達性能。
  18. Radar data processing ( rdp ) is critical technology in air traffic control ( atc ) system. rdp receive observation from sensor and processing radar data to tracking target. rdp provide position, velocity, characters and maneuver of target

    雷達數據處理是空中交通管制系統中的關鍵技術，它接收雷達傳感器獲取的數據並進行相應的處理，形成表示目標運動軌跡的航跡，提供目標的位置，速度，機動情況和屬性識別，對目標進行跟蹤和監視。
  19. Cloud observation used to be an essential element of weather forecasting prior to the invention of weather radar and satellites. by observing the sky and making use of the knowledge that appearance of certain cloud types heralded stormy weather, mankind was able to make better preparation for the approaching inclement weather

    雲的觀測曾是天氣預測的重要一環，在未有氣象雷達和衛星之前，人類觀測天空，配合雲種與暴風雨的關系的知識，為惡劣天氣之來臨作出準備。
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