close tracking 中文意思是什麼

close tracking 解釋
精確跟蹤
  • close : vt 1 關(窗等),閉(眼等);蓋(蓋子等);鎖閉,封閉,塞,隔絕。 ★對 door box drawer 等,口語較...
  1. Radio tracking of the trajectory of lunar prospector, which traveled in a low orbit that came as close as seven kilometers to the lunar surface, showed stronger than expected gravity above some of the youngest impact basins

    月球探勘者號以靠近月表七公里的距離沿低軌道運行,無線電追蹤月球探勘者號的軌跡顯示,部份最年輕的撞擊盆地上,其重力高於預期。
  2. Chaos in three typical topology power electronic converters with a close loop controller is studied. the discrete iterative model is established and analyzed for the chaos in close loop boost converter working in discontinuous conduct mode. the tracking control method is used to control chaos of this converter, simulation results show its effectiveness

    研究了三種典型拓撲結構的電力電子變換器閉環工作時的混沌現象,針對工作在電流斷續模式( dcm )下的boost變換器中的混沌現象,分析了其數學模型,並採用軌跡跟蹤控制方法進行了控制,模擬結果表明了該方法的有效性。
  3. In this paper point to point control, constant frequency control and up and down frequency control are studied, in which current lagging loop control method is used to restrict over currents. and using flux tracking method, position open loop, position close loop control system are also studied. and research results indicate that larger current ripples are restricted by means of subdividing space vectors

    本文以永磁同步電動機為研究對象,分別對同步電動機的點動控制、恆頻控制以及升降頻控制進行了分析與研究,研究中採用了電流滯環控制方法,可有效地限制過電流現象;此外採用磁鏈跟蹤法對位置開環和位置閉環的步進控制系統分別進行了探討與研究,研究表明,採用矢量細分后,可有效地減小電流波動。
  4. This paper researches a new method and technique of flight path filtering and interconnection of multi - sensors, and applies the basic theory of data fusion and computer network to the tracking system of close - in anticraft weapon, thereby the frame of networked tracking system of close - in anticraft weapon

    摘要研究多探測器航跡濾波與互聯新技術與新方法,把數據融合的基本理論和計算機網路技術應用於近程防空武器的跟蹤系統中,得到了近程防空武器網路化跟蹤系統的框架。
  5. The photoelectric theodolite ( abbr. pt ) is an important measure device for tracking target. the ability of pt, such as quick capture and stable tracking, is close related to real - time guide data

    光電經緯儀是跟蹤目標的重要測量設備,光電經緯儀快速捕獲、穩定跟蹤,與實時引導數據密切相關。
  6. This service and people - oriented company philosophy at aicta inspires each of our staff not only to develop a strong team spirit and to make outstanding contributions in their own positions, but in addition to maintain the close cooperation with partners that ensures that each of our customers can fully enjoy the professional tracking services provided by adw

    這種以人為本的企業理念,不僅激勵著我們每位員工能在自己的崗位上做出優異的貢獻,實現自身價值,發揚團隊精神;而且也使我們能夠與合作夥伴保持密切協作,讓每個客戶都能夠真正享受到艾柯達員工專業化跟蹤式服務。
  7. Introducing and comparing the difference within the conception of area segmentation, motion segmentation and moving object segmentation vop extraction, and their application in content - based video sequence image coding. analysis the relationship between the frame difference image and its relative frame gray level image. then a new automatic moving object edge tracking and extracting method, based on the high correlation between the edge of frame difference and the edge of gray level image, was proposed. using the close of moving object edge to get the real moving object

    介紹比較區域分割運動分割和物體分割的概念及其在視頻序列圖像分割中的應用。分析說明各種運動狀態下幀差圖像與相應幀灰度圖像的關系。提出了基於幀差圖像邊緣與灰度圖像邊緣之間強相關性的運動物體邊界自動跟蹤提取演算法。
  8. Handbook management from application to close including bounded material tracking / audit / clearance

    負責加工貿易手冊的全程管理,包括手冊申請,進出口,報關。
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