line following system 中文意思是什麼

line following system 解釋
曲線跟蹤式
  • line : n 1 線;繩索;釣絲;測深度用繩,捲尺。 a fishing line 釣魚線。 be clever with rod and line 會釣魚...
  • following : adj 1 接著的,其次的。2 後面的;以下的,下述的。3 【航海】(風)後面吹來的;(潮水)後面涌來的。n...
  • 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. And the author advises that the criminal legislation on security crime of china should be completed from the following respects : ( 1 ) the improvement on the system of security crime, which includes the increasing of name of security crime and rearrangement on terms of security crime. the author thinks that some new security crimes should be prescribed in the criminal legislation on security crimes, especially about security crimes happened during curb exchange, during short - line exchange, during the use of security fund. ( 2 ) the improvement on the ways to undertake criminal responsibility of security crime

    筆者根據現實生活中存在的嚴重證券違法現象,提出在現行《公司法》 、 《刑法》 、 《證券法》規定的證券犯罪的基礎上增設一些證券犯罪,尤其是在目前的證券市場中比較猖獗的場外交易犯罪行為、短線交易犯罪行為以及改變募股資金用途犯罪行為,除此之外,還應當規范各個證券犯罪條文,使其互相照應。
  2. The reasults are summed up as following : 1 the study on chromosomes and mitoses of bmn cells the cell line, bmn, is a silkworm cell line widely used in silkworm molecular genetics, cell engineering, gene engineering and baculovirus expression system but whose genetics and cytobiology studies are nearly untouched. the chromosomes and mitoses of the bmn cells are researched by the air - drying method and culturing cells on cover glasses

    同時,還通過原代培養實驗對新的家蠶胚胎細胞系的建立進行了探索和嘗試,並對家蠶胚胎原代培養過程中出現的細胞和組織類型進行了觀察、探討與研究。 1bmn細胞有絲分裂及染色體研究bmn細胞是家蠶分子遺傳學,細胞工程、基因工程和桿狀病毒表達系統中廣泛應用的家蠶細胞,但其遺傳學和細胞生物學背景知之甚少。
  3. At present, the most of vtr which are used in watch - control occasion for speciality are short of a uniform control - check - alarm system, which brings on the discommodiousness of operation and the user can not know the time of occurring a fault, which reduces the reliability of the watch - control system. therefor, at first, i carefully analyze the servo theory of the vtr which had been produced by chmavc with k mechanism to find out the work rule of the control signal ; second, take out some right control signal ; then for dealing with the problem of vtr in use for watch - control, i choose some right components to design the uniform control system for many special vtr with protel software. it mainly includes the following functions : operation functions of all vtr ( for example : power, play, ff, rew, stop, rec, eject, fwd, rwd, sp, lp ) was controlled by line at the same time ; in, the process of recording, when the tape walks to the end or stops by itself, the system gives an alarm and shows the number of the wrong vtr ; in the process of recording, the system gives an alarm and shows the number of the wrong vtr when the video signal from vidicon is losed ; the system controls all vtr to record on the non - working time when there is something wrong in the guarding section ; the system controls the video from vtr to switch to right monitor

    目前,用在監控場合的業務用錄像機普遍缺乏一個統一的控制及檢測報警系統,這就導致了操作的不方便和出現了故障用戶不知道,降低了監控系統的可靠性,為此,我首先對華錄松下生產的k機芯的錄像機伺服原理進行仔細分析,找出各個伺服控制信號的控制變化規律;然後從中選出合適的控制信號;針對目前錄像機在實際監控使用過程中存在的問題,選用合適的元器件;運用protel繪圖軟體,設計了這個多臺業務用錄像機的統一控制系統,她主要包括以下功能:錄像機操作功能(如power play ff rew stop rec eject及正尋反尋帶速設定等)的統一線控控制功能;磁帶在記錄過程中,磁帶到頭和磁帶自己「偷停」的報警,並要能顯示出具體是哪一臺錄像機;在記錄狀態下,攝像頭輸入信號丟失報警,並要能顯示出具體是哪一臺錄像機;在休息或其他不需要記錄時,一旦警戒區有情況,則控制所有機器自動進入錄像狀態的功能;從錄像機輸出的監控圖像信號對監視器的切換功能。
  4. Following this line, the thesis discusses the demand of mc to manufacturing system, such as system modulization, layout patent, and system tranportation. the approach of multi - line production system under mc is also studied. to be concrete, problems of line balancing and facility layout are then discussed

    本文從這個角度出發,探討mc生產模式對製造系統的要求,從系統模塊化、系統布局形式、及系統物流等方面進行了分析;並針對生產線車間的優化設計方法展開討論,研究面向mc的生產線車間優化的特點,具體地論述了生產線平衡和多生產線車間的設備布局問題。
  5. Abstract : this paper introduces the main applied accomplishment in flood disaster is quick - reporing system by remole sensing based on network for chinese flood monitoring and assessment in 1998. it includes the following aspects : monitor flood dynamically, assess the losses of crops, analyze the efficiency of the flood - preventing projects, analyze the surveying results for dangerous regions, monitor flood in cities, evaluate the vulnerability of the life - line projects and industry areas, analyze the necessity of flood eater - storage and flood - diversion for the floods in changjiang river ; finally, it gives some proposals for decision making in prevebtubg flood and mitigating harzard and function - zoning planning for rebuilding of homestead after hazard etc

    文摘:介紹了基於網路的洪澇災害遙感速報系統在1998年全國特大洪澇災害監測評估中的主要應用成果,包括動態監測、農作物損失評估、防洪工程有效性分析、險工險段調查分析、城市洪災監測、工業區生命線工程易損性評估、長江洪水蓄洪分洪必要性分析、防洪減災決策建議和災后重建家園功能分區規劃等
  6. This paper introduces the main applied accomplishment in flood disaster is quick - reporing system by remole sensing based on network for chinese flood monitoring and assessment in 1998. it includes the following aspects : monitor flood dynamically, assess the losses of crops, analyze the efficiency of the flood - preventing projects, analyze the surveying results for dangerous regions, monitor flood in cities, evaluate the vulnerability of the life - line projects and industry areas, analyze the necessity of flood eater - storage and flood - diversion for the floods in changjiang river ; finally, it gives some proposals for decision making in prevebtubg flood and mitigating harzard and function - zoning planning for rebuilding of homestead after hazard etc

    介紹了基於網路的洪澇災害遙感速報系統在1998年全國特大洪澇災害監測評估中的主要應用成果,包括動態監測、農作物損失評估、防洪工程有效性分析、險工險段調查分析、城市洪災監測、工業區生命線工程易損性評估、長江洪水蓄洪分洪必要性分析、防洪減災決策建議和災后重建家園功能分區規劃等
  7. The following results are obtained through above research. 1 ) the on - line oil monitoring parameters are selected and wear particle fundamental characteristics are defined by analyzing developments, contents of oil monitoring technology and its relation to tribo - system fault

    論文主要結論有: 1 )分析了油液監測技術的歷史發展、內涵以及摩擦學故障與油液監測技術的關系,明確了描述磨損狀態的磨損顆粒特徵,確定了在線油液監測傳感器的檢測指標。
  8. Several transient simulation programs have been developed based on the models above, and were put into practice of the transient simulations of following : ( 1 ) autoregulation on water height of the fore bay in single pump station, and the influence of governor parameters ; ( 2 ) autoregulation on output of adjustable - blade pump in single pump station, and the influence of governor parameters ; ( 3 ) on - line autoregulation on flow equation of multilevel pump stations system

    本文應用上述方法編制了過渡過程模擬程序, ( 1 )進行了單級泵站中轉槳泵在線自動調節泵站前池水位的動態模擬計算,並對調節參數的影響做了比較研究; ( 2 )進行了單級泵站中轉槳泵在線自動調節泵輸出流量的動態模擬計算,並對調節參數的影響做了比較研究; ( 3 )進行了多級泵站中轉槳泵在線自動調節輸水系統流量平衡的動態模擬計算。
  9. The constitutions and principles of position of gps > glonass and beidou navigation system are described all around in this article, and the following technologies are studied and realized : communication between com ports with oop technology, compound navigation with gps and glonass. calculate velocity, pseudorange difference, smoothing pseudorange with the carrier - phase and models to correct error are also done ; the transforms between wgs - 84 and pz - 90, as well as wgs - 84 and beijing54 coordinate system ; the technologies to display and manage bitmap, vector map based on mapx also ; conversion of data formats between gjb and mif data format of maplnfo corp. arithmetic of creation dem data based on contour line data from 1 -. 25000 map data with gjb format. texture the surface of terrains with corrected aviation image

    本文全面介紹了gps 、 glonass 、北斗導航系統的組成、定位原理,研究並實現了面向對象的串口通信技術、 gps + glonass組合導航、測速及偽距差分、相位平滑偽距差分以及有關誤差的模型改正、 wgs ? 84和pz ? 90 、 wgs ? 84和北京54坐標系的坐標轉換、柵格地圖的顯示和管理、基於mapx的矢量地圖的顯示和管理、 1 : 25萬軍標數據和mapinfo的mif數據格式雙向轉換、基於軍標數據的dem生成演算法、基於opengl的三維地形構造、航空圖像紋理地形表面、三維坐標量算、虛擬現實模擬導航、三維地形的層次細化演算法以及數字圖像處理中的圖像增強、幾何變換、影像匹配等技術。
  10. This system included the following modules, such as registration landing module, students course selecting system, resources browsing and downloading, off - line work, on - line test and result inquiry, study behavior record, auto - answer ; the teacher resource management, the off - line work management, the on - line test management, the on - line statistics ; the manager took the responsibility of the personnel management, the resource

    本系統包括了注冊登錄模塊、學員選課系統、資源瀏覽和下載、離線作業、在線測試與成績查詢、學習行為記錄、自動答疑;教師資源管理、離線作業管理、在線測試管理、在線統計;管理員進行人員管理、資源管理、權限管理、課程計劃管理;另外還有教學討論、實時答疑、個人信息維護、收藏夾、記事本、通訊錄等模塊。
  11. In this paper, the upper - class intelligent control scheme is adopted according to the characteristics of tobacco re - dryer and the present control condition in order to solve the problem that the output tobacco moisture can ? keep stable. that is, to keep the old every pid control link, to add the upper - class computer so that sets up the upper - class intelligent control system that consists of the description management sub - system, the fuzzy compensation on line sub - system and the self - learning system. the following are control procedure : first of all, a series of output values of description can be obtained by the forward inference of basic controller on the basis of the information of input tobacco, then, these output values can be adjusted by the fuzzy compensation controller with inquiring the fuzzy control - list on line in the light of the output tobacco moisture error

    本文針對烤機的工藝特點和目前控制現狀,提出用上位智能控制的方法解決烤機目前存在的問題,即在保留原有各段pid控制的基礎上,增加上位計算機,建立起由配方管理子系統、模糊在線修正子系統和自學習系統組成的上位計算機監控、決策的智能控制系統;控制過程為:基本配方控制器根據來料信息正向推理提供煙葉復烤機各段參數設定值的基值;模糊補償控制器根據煙葉水分偏差在線查詢模糊控製表提供相應參數設定值的修正值,實現煙葉復烤機參數的在線修正;學習環節的引入實現煙葉配方的在線優化。
  12. Abstract : taking an on - line dynamic measurement system as an example, the influence of the distributive position of the filtering network on the error of dynamic measurement is analyzed. the following design criterion is proposed : in differential dynamic measurement system the filtering network must be located behind the add or minus operation circuit

    文摘:通過一個動態在線測量系統實例,分析濾波網路分佈位置對系統動態測量誤差的影響,並提出對於差動式動態測量系統,濾波網路必須位於和差運算電路之後的設計原則。
  13. To solve regional msw management, the strategy is to establish regional scope and to adjust management system, then to treating it according to the following regional msw management system technology line, which analyses the waste produce, option of waste disposal, installations of waste disposal facilities and the optimal allocation of refuse logistics

    解決生活垃圾區域管理問題的策略是:首先是要進行區域范圍的確定和管理體制的調整;其次是按照以下生活垃圾區域管理系統的技術路線進行處理:垃圾產生情況分析生活垃圾處理方式的選擇生活垃圾處理設施的設置垃圾物流的優化分配。
  14. Based on software engineering and the recent development of automatic programming technology, the requirement analysis, module partition and software schematic design of machine center ' s on - line inspecting system based on cad and the following critical technologies are studied

    本文基於軟體工程,結合自動編程技術的最新發展,進行了基於cad的加工中心在線檢測系統的需求分析、模塊劃分、軟體總體設計等。
  15. Cefr equipment reliability database is used mostly in following ways : providing equipment reliability parameters through equipment operation log and maintenance records analysis for cefr ' s pra and on - line risk monitor system. providing fault causes of related equipment through the equipment fault records and reason analysis in order to control spare parts macroscopically and adopt necessary improvement. providing curves of equipment fault characteristic through historical records of equipment fault for preventive maintenance

    Erd將是cefr的重要信息系統,它不僅可以提供設備原始特性參數,而且可以提供設備失效趨勢分析曲線, erd的主要用途如下: ?通過對設備運行記錄和維修記錄的分析給出設備可靠性參數,用於cefr的pra分析及風險管理系統; ?通過對設備失效記錄及原因分析給出相關設備失效的根本原因,以便從宏觀上控制備品備件或採取必要的改造; ?通過對設備失效歷史記錄的分析給出設備失效的特性曲線,提供預防性維修所需信息; ?另外erd在大修優化、 rcm 、定期試驗以及維修政策方面有重要的指導意義。
  16. This thesis disusses the current states and the matter of the transformer condition monitoring and diagnosis fault. afer analying that dga can only reflect the fault type but ca n ' t confirm the fault location, part - discharging signal can realize fault location in theory but ca n ' t be carried out easily for the inconstant influence of circumstance, we present a method that conbinates the oli - gas and electric quanlities to monitor the transformer. using on - line monitoring of oli - gas conform the fault type. using on - line electric quanlities confirm the fault location. with this method, a fault diagnosis system and corresponding diangnosis flow are proprosed. the main work of this thesis consists of the following parts : 1

    本文主要研究了電力變壓器狀態監測與故障診斷的現狀以及存在的問題,針對目前dga (油中溶解氣體色譜分析法)只能定性分析變壓器的故障,不能進行故障定位,而局部放電雖然能夠進行故障定位,但由於現場的干擾復雜多變,難以提取有效的局部放電信號,從而提出了結合油氣量和電氣量兩個方面對變壓器進行狀態監測。通過油氣量在線監測,判斷其故障類型和性質;通過電氣量在線監測,對變壓器的關鍵部件? ?繞組實現故障定位。
  17. Following are detailed steps of this system : in the segmentation section, we use three successive frames to detect the motion infomation of the pictures, by using blockmatching algorithm in two successive frames twice, we can get two pictures composed of motion blocks of the moving object, then we find out the common motion blocks of the two pictures, experiments prove these blocks approximately compose the moving object. after getting the motion blocks, we calculate the center of these blocks as the center of the moving object, thus we can use the center point as the origin, construct n straight linesjoining the boundry of the image and the center. on each line, we can find out a proper point near the object contour according to some criteria, then we use these n points as the initial points of the snake and let the snake converge on the object contour, thus finish the segmentation of the moving object

    本方案的實現過程為:分割部分:對運動目標的前後三幀進行兩次塊匹配運動檢測,通過找出兩個匹配結果中運動圖像塊的公共部分,獲得組成運動目標的圖像塊;求出運動目標圖像塊的形心作為運動目標的中心,以此中心為端點,向四周發散出角度間隔為的n條射線,射線的另一端終止於圖像的邊緣;在每條射線上按照一定的準則(點的梯度和與目標中心的距離在一定閾值范圍內)找出n個初始輪廓點;以這些初始輪廓點作為主動輪廓模型( snake )的初始點,用改進的貪婪演算法使snake收斂到待分割的運動目標輪廓上。
  18. In accordance with the features of on - line teaching and learning, college on - line curriculum resources should be optimized in the following manner : first, constructing on - line courses with strong interactivity and ready accessibility ; then, creating a units - based database apt for secondary development under the unified teaching system ; and finally, designing curriculum websites to integrate on - line resources and share information

    為此,高校應根據網路教學的特點,進一步優化網路教學資源:構建具有強交互性、快速搜索等特徵的網路課程;在統一的教學服務系統下,編制基於知識點、便於二次開發的素材庫;建設教學網站,集成教學資源,實現信息共享。
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