ground data system 中文意思是什麼

ground data system 解釋
地面數據系統
  • ground : adj 碾碎了的，磨過的，磨成粉的。 ground and polished piston 【機械工程】研磨活塞。n 1 地，地面；...
  • data : n 1 資料，材料〈此詞系 datum 的復數。但 datum 罕用，一般即以 data 作為集合詞，在口語中往往用單數...
  • system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
  1. This paper resolved the radar instructions based upon ground to the radar antenna control instructions by using the carrier aircraft attitude data provided by inertial navigation system of the aircraft and the radar installation data provided by radar database

    用載機慣導系統提供的載機姿態數據和雷達數據庫提供的雷達安裝數據，把基於大地的雷達指令解算為雷達天線控制指令。
  2. The water - depth computer monitoring system collects data from gps, multi - frequency fathometer ( 16 frequencies ) and plc network. based on the analysis of these data, a three - dimensional underwater ground profile is presented for the scheduled area of geotextiles - laying, the development tool of the three - dimensional underwater ground profile is opengl. this thesis is organized into five chapters

    水深計算機監控系統採集來自gps 、多通道測深儀（ 16通道）以及plc網路的數據，將這些數據進行處理后，顯示待鋪設軟體排的小區域內的三維水下地形，三維地形的開發採用目前國際上流行的三維圖形介面opengl 。
  3. At present there is a lack of fundamental data of dynamic thermal transfer performance of ground loop exchanger and energy - saving performance of gshp system

    但有關埋地換熱器動態特性以及地源熱泵節能潛力方面的基礎性研究較缺乏。
  4. So, developing expander board for simulation become important the function of expander board is joint between the data bus of pc and the data bus of aviatic electronic system, and operation aviatic electronic system under the control of pc instruction. pc could simulate aviatic electronic device on the ground

    擴展板的重要任務是將專用航電系統的數據總線與pc機的數據總線連接起來，並且依據pc機的指令而操作總線上的子系統，這樣pc機就可在地面上模擬飛機上的慣導系統，火控系統等等。
  5. Hsupa ( high speed uplink packet access ) is the new technique of r6, first in this thesis, the hsupa physical layer is introduced in detail. then base on the physical layer technique characteristic, according to the 3gpp simulation requirements and system simulation requirements, the hsupa downlink and uplink can be constructed by using matlab. then the data channel and control channel can be simulated, so the channels performance can be realized, provide the results can be provided to the system simulation, these ground the future practical applications

    Hsupa （ highspeeduplinkpacketaccess ） ? ?高速上行分組接入就是r6版本中的新技術，本文首先詳細介紹了hsupa物理層的技術特徵，然後以其技術特點為依據，按照3gpp的模擬需求和系統級的模擬需求，使用matlab構建hsupa的上下行物理層鏈路，對其數據通道和控制通道進行模擬驗證，從而了解通道的性能，為系統模擬提供模擬數據，為以後的實際應用打下基礎，達到預研的目的。
  6. Through analysising the characteristics of the power system with floating neutral point deeply, the paper puts forward a new plan of single - phase to ground fault line selection on the base of s ' s signal injecton method and gives the hardware and software design. in this design, the high speed sampling and data processing is carried out through using dsp processor ; the large electrice current is drived through the application of a high - performance audio power amplifier and transformer ; the communication between host computer and detectors is realized through rs485 bus technology ; the difference multilevel frequency - selected amplifier is designed and the feeble signal of space is sampled on the base of the theory of magnetic induction ; the interface between dsp and exterior chip and rs485 interface logical is designed through using fpga ; the using of lcd module and keyboard interfacing chip makes the interface between human and machine ; the programme of host computer and detectors is designed through using blocking design method

    在本設計中，採用高速的dsp處理器，實現了對故障特徵信息的高速採集與處理;採用大功率的功放晶元與變壓器配合的方法，實現了大電流信號的驅動輸出;採用485總線技術，組建了裝置主機與多探測器之間的主從式通訊網路，實現了多干擾條件下裝置主機與多探測器的可靠通訊;設計了差分式多級選頻放大電路，採用磁感應的方法實現了對空間微弱信號的接收;利用fpga技術，實現了控制器與多外設的介面及數字信號的串並轉換;採用了先進的lcd液晶顯示模塊及鍵盤介面晶元，設計了人機信息交互的介面;採用了模塊化的軟體設計方法，開發了裝置主機及探測器的軟體程序。
  7. This paper studies the method to determine the firing initial data of ground artillery under the condition of computer, which is based on the project of simulation system for the discipline of artillery unit

    本文圍繞「炮兵分隊協同訓練模擬系統」在研項目，對計算機條件下決定地面火炮射擊開始諸元的方法進行了研究。
  8. The precise processing of the testing data is a crucial technique of this project, which is essential for reconstructing the flying behavior of tsp. the main tasks of this paper are ameliorating the black box sub - system and developing interface and transacting software of the ground laser radar

    對穩態掃描參數的測試數據進行精確處理，就能夠直觀再現末敏彈空中姿態；本文的工作就是完善、改進彈上黑匣子數據處理系統和開發地面激光雷達的介面和處理軟體。
  9. Location using one - terminal data for double phase - to - earth fault on non - direct ground neutral system

    非直接接地系統兩相接地故障的單端測距
  10. This system can be used to monitor the change in the underwater ground profiles during the geotextiles - laying process. all the data related to the process is recorded by the system. the system can predict and analyze the ground sections that have potential impact on the geotextiles - laying, and improve the quality of the geotextiles - laying

    通過水深監視系統，操作人員可以掌握鋪排過程中水下地形的變化情況，對可能影響鋪排效果的地段作出前期的預測和處理，提高鋪排的質量，並且記錄鋪排過程中的各種數據，作為檢驗鋪排質量和施工效果的依據。
  11. Wireless induction communication method is based on electromagnetic induction principle, using the electromagnetic coupling to transmit data between the train and ground. this communication system can cover a long rail and it is easy to maintain and fix

    無線感應通信是基於電磁感應原理，利用電磁耦合完成車輛與地面雙向數據傳輸的一種通信方式，具有傳輸損耗小、覆蓋線路長、架設方便、易於維護等優點。
  12. The multipath interference, resulted from interfering between the signals of the line of sight ( los ) and the line of ground reflection in vhf - rc, makes bit error rate of data transmission increased and system reliability attenuated

    當前，中國水波中繼通道以直視路徑傳播為主，同時存在地面折射路徑對直射信號產生干涉，造成多徑干擾。這種干擾使得信號傳輸的誤碼率上升，系統可靠性下降。
  13. Supply, installation and commissioning of a ground reception system for meteorological data from multi - functional transport satellite for the hong kong observatory from date of acceptance to fulfillment of contractual obligations

    承投為香港天文臺供應一套多用途輸送衛星氣象數據地面接收系統，包括安裝及試機服務，由發出接納書當日至履行合約訂明的責任為止
  14. Through field investigation and analysis indoor, with studying all hydrochemistry data in detail, including macro components and micro components, the author finds out the hydrochemistry feature of ground water. for further specifying the ground water system, with cluster analysis of macro components of surface water and ground water in total 147 samples and the analysis of micro components, including ree, the main ground water systems are distinguished by and large, especially the ground water system main of fault no. 7 and fault no. 15 water bearing belts which have differences at macro and micro components between the two ground water systems, moreover, the main hydrogeochemistry effects are established such as lixiviation, oxidization, precipitation and mixing effect, especially the mixing effect which result in the complexit y of the hydrochemistry of deep bearing tectonic fracture water. based on them, the hydro geological model of upper dam base is established, meanwhile the author summarizes the hydrochemistry feature of weathering crevice water, surface tectonic crevice water and deep tectonic crevice water

    為此，本文以大崗山壩區水文地球化學問題為研究對象，通過野外調查和室內分析，詳細的研究了壩區水化學資料，包括宏量組分、微量組分，查明了壩區地下水水化學特徵，對採集的147個地表及地下水樣的宏量組分進行聚類分析，結合微量元素，稀土元素的研究，並應用二氧化硅地熱溫標確定了深部構造裂隙水的熱源深度，基本區分了壩區各個主要地下水水系，特別是以f7 、 f15斷裂含水帶為主的地下水系，它們的宏量組分、微量組分以及稀土等方面均存在差異，以此為基礎，結合壩區水文地質條件，建立了壩區的上壩址的水文地質模型，同時通過分析了壩區花崗巖區的水化學資料，確立了壩區主要的水文地球化學作用，分別為：溶濾作用、氧化作用、沉澱作用、以及混合作用，混合作用是導致深部承壓裂隙水水化學復雜的主要原因，並總結了壩區風化裂隙水、淺部構造裂隙水、深部構造裂隙水的水化學特徵。
  15. Supply of concentrate haemodialysis solution with bicarbonate powder buffer to the hospital authority and the department of health as a 24 - month contract from date of acceptance design, supply, delivery, installation, commissioning, maintenance of hardware, software and related services for the implementation of the automated tag and information display system for the immigration department on or before december 2006 supply of 320 000 kg. of polyelectrolyte type ii to the drainage services department as a 36 - month contract from date of acceptance provision of dental laboratory work for the department of health as a 24 - month contract from date of acceptance supply, installation and commissioning of a ground reception system for meteorological data from multi - functional transport satellite for the hong kong observatory from date of acceptance to fulfillment of contractual obligations supply and installation of 1 set of automated dna sequencing system to the department of health from date of acceptance to fulfillment of contractual obligations

    承投為醫院管理局和?生署供應高濃度血液滲析液連炭酸氫鹽緩沖粉劑，合約由發出接納書日期開始，為期24個月為入境事務處於2006年12月或之前推行自動化籌號及資訊顯示系統供應硬體和軟體，包括設計、送貨、安裝、試機、保養及有關服務為渠務署供應320000公斤高分子電解質（第ii類） ，合約由發出接納書日期開始，為期36個月為?生署提供牙科製品服務，合約由發出接納書日期開始，為期24個月為香港天文臺供應一套多用途輸送衛星氣象數據地面接收系統，包括安裝及試機服務，由發出接納書當日至履行合約訂明的責任為止為?生署供應和安裝一套核酸序列自動測定系統，由發出接納書當日至履行合約訂明的責任為止
  16. 618 method of ground connection resistance measurement is proposed. the effect of some cutting down resistance methods based on theory and practice are researched, large quantities of experiments that affect ground connection resistance have been completed, authentic and reliable data are obtained, conclusion of cutting down the ground connection system resistance of aerospace experiments are drawn. power distribution mode in measurement factory building is explored

    就接地電阻測量方法，提出了0 . 618法；對降低接地電阻方法，從理論和實踐兩方面研究幾種降阻方法的效果，並就接地電阻測量和接地電阻阻值的各種影響因素開展了大量實驗，獲得真實可靠數據，在此基礎上開展了進一步研究，為降低航天試驗用接地系統的接地電阻提供了有益的工程實踐經驗和結論。
  17. Mode s is the next generation ssr ( secondary surveillance radar ) system. mode s provides enchanced surveillance and complete air - ground data link capability, as well as a / c mode function of traditional ssr

    模式s是下一代地基雷達監視系統，除去傳統二次監視雷達（ ssr ）的a / c模式功能外，模式s同時提供增強的監視能力和完全的地空數據鏈交互能力。
  18. Now with the emergence of improved air - ground data communication technologies such as aircraft communication addressing and reporting system acars, automatic dependent surveillance and secondary surveillance radar mode s, the opportunity is there for aircraft reporting by fully automatic means

    由於空中對地面的通訊技術的革新，例如飛機通訊通話及報告系統acars自動從屬監視系統ads及二次監察雷達ssr s模式的出現，均能促進飛機自動化提供天氣報告。
  19. Now with the emergence of improved air - ground data communication technologies such as aircraft communication addressing and reporting system ( acars ), automatic dependent surveillance ( ads ) and secondary surveillance radar ( ssr ) mode s, the opportunity is there for aircraft reporting by fully automatic means

    由於空中對地面的通訊技術的革新，例如飛機通訊通話及報告系統（ acars ） 、自動從屬監視系統（ ads ）及二次監察雷達（ ssr ） s模式的出現，均能促進飛機自動化提供天氣報告。
  20. High - speed frame - synchronizer is an absolutely necessarily key device of the remote sensing satellite ' s ground - receiving system. it is mainly used to format the high - speed data stream, so that computer can get the beginning address of every frame of the high - speed data stream, and then data stream would be send to computer for pretreatment through high - speed interface

    高速幀同步格式化器是遙感衛星地面接收系統中必不可少的關鍵設備之一，主要將從衛星接收到的高速數碼流格式化，使計算機得以辨識每一幀的起始位置，然後將數碼流經高速介面進入計算機進行預處理。
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