frame basic function 中文意思是什麼
frame basic function
解釋
幀基本函數, 框架基本函數-
It is the issuance and dealing the stocks market depending on the leave unused capital 。 its macroscopically background is highly developed market economy and microcosmic background is limited liability companies with a good frame of property right. stock market has two basic functions : optimizing the resources and being the economic weatherglass. the stock market can be achieved the function of optimizing the resource by three means : keep the information to be expedited, supervise the supervisor of corporation, and make the fixed capital to be exchangeable easily with changing them into securities
本文從中國股票市場的基礎性缺失著手，詳細分析了在二十世紀九十年代初期以來中國特有的文化、經濟背景下，股票市場的制度演進、變革過程，通過與發達國家成熟股票市場的對比和對中國股票市場內部基本矛盾的分析，找出造成這種情況的原因:即中國股市存在著基礎性的缺失，是一個建立在計劃經濟體制下的畸形運行的市場。 -
According to the situation request, we combine with the fact on the railway for the time being, raised the whole views and suggestions to the railway improvement, the first : to realise railway shareholding entreprises is the basic way of railway improvement winder the public ownership circumstance, the second : it is gotton the whole locatim to the function of ministery of rail ways, railway bureau. the branch of railway bureau and the units of railway department, it is designed the whole developing frame that the funtion of ministry of railways is macro - controler, the railway bureau or its branch is management substance which ouur legal qualifaction the unit of railway department is the basic product unit, the third : it describes kinds of faults on the present four level management, and tolal the data auording to the fact
根據形勢要求，結合目前鐵路的實際情況，對當今鐵路的改革提出了整體的看法和建議：第一、實現鐵路企業股份制是公有制條件下鐵路改革的根本出路；第二、對鐵道部、鐵路局、鐵路分局、基層站段的功能給予了整體的定位；設計了鐵道部的功能是宏觀調控者，鐵路局或分局為法人代表的經營實體，基礎站段為生產基本單位的整體改革框架；第三、對目前四級管理體制的種種缺陷作了描述，並根據實際情況進行了數據統計。 -
Innovation of the aero maintenance system based on augmented reality ( ar ) technology and eye tracking technology, which can give real - time instruction for maintenance, is vital for enhancing the accuracy of maintenance and reducing the cost of maintenance. in the paper, the study work include 3 sections, as following : firstly, deducing 3d registration algorithm based on markers, depicting the display and 3d display technologies of artificial matters, and realizing 3d registration function specifically ; secondly, establishing an eye - movement measurement system based on the infrared television method, making use of the thoughts of ranks superimposition to withdraw the pupil center coordinates, and giving the thaught of recombining the position relation of purkinje spot to determine the eye sight direction primarily ; finally, describing the basic theory of augmented reality maintenance guiding system in detail, and introducing the software function and hardware frame, which will provide the foundation for the further study of this system
本文的研究工作主要包括以下三個部分:首先，改進了有標志點的三維注冊演算法，並具體實現了三維注冊功能，最後試驗驗證了注冊演算法的正確性，為將來基於無標志點的發動機維修誘導系統的研究提供基礎和實踐經驗;其次，描述了基於紅外電視法的視線跟蹤系統的基本原理，對眼動信號處理技術做了初步的研究，即利用了行、列疊加的思想提取了瞳孔中心坐標和普爾欽（ purkinje ）斑點的坐標，闡述了結合瞳孔中心與普爾欽（ purkinje ）斑點的位置關系進行初步判定視線方向的方法;最後，詳細描述了所構建的增強現實維修誘導系統的基本原理、軟硬體框架，為今後維修誘導系統的深入研製提供基礎。 -
Aim at the dtc ' s blemish mentioned above and the direction of dtc technique development, the dissertation put great emphasis on the work as follows, with an eye to exalt dtc system function : ( 1 ) a new speed - flux observer of an induction motor is proposed to enhance the accuracy of flux observing, which is an adaptive closed - loop flux observer and different from the traditions. a new adaptive speed - observation - way is deduced out according to the popov ' s stability theories ; ( 2 ) to improve the performance of dtc at low speed operation, we have to exalt the accuracy of the stator flux estimation and a new way of bp neural network based on extended pidbp algorithm is given to estimate and tune the stator resistance of an induction motor to increase the accuracy of the stator flux estimation ; ( 3 ) digital signal processor is adopted to realize digital control. an device of direct torque control system is designed for experiment using tms320lf2407 chip produced by ti company ; ( 4 ) bring up a distributed direct torque control system based on sercos bus, sercos stand for serial real time communication system agreement which is most in keeping with synchronous with moderate motor control ; ( 5 ) the basic design frame of the hardware and software of the whole control system is given here and some concrete problem in the experiments is described here in detail
針對上面提到的直接轉矩控制的缺陷和未來直接轉矩控制技術發展方向，本論文重點做了以下幾個方面的工作，目的在於提高dtc系統的綜合性能： （ 1 ）提出一種新型的速度磁鏈觀測器，新型的速度磁鏈觀測器採用自適應閉環磁鏈觀測器代替傳統的積分器從而提高磁鏈觀測的精度，並且根據popov超穩定性理論推導出轉速的新型自適應收斂律； （ 2 ）改善系統的低速運行性能，主要從提高低速時對定子磁鏈的估計精度入手，提出了一種提高定子磁鏈觀測精度的新思路? ?利用基於bp網路增廣pidbp學習演算法來實時在線地修正定子電阻參數； （ 3 ）採用數字信號處理器dsp實現系統全數字化硬體控制，結合ti公司生產的tms320lf2407晶元，設計了直接轉矩控制系統的實驗裝置； （ 4 ）提出了基於sercos總線網路化分散式的直接轉矩控制系統， sercos （ serialrealtimecommunicationsystem ）是目前最適合同步和協調控制的串列實時通信協議； （ 5 ）基本勾勒出整個控制系統的硬體和軟體設計基本框架，詳細描述一些實驗中的具體的細節問題。 -
Then some implementing re - configuration key technology such as com / dcom, corba, workflow technology are introduced. chapters, after general analysis of production management system and description of the requirement of supported re - configuration pms, a system frame of supported - reconfiguration pms is presented. then under the supported re - configuration philosophy, the common function models ( including basic data, production schedule, production process management, workshop management ) are designed
第三章通過對生產管理系統的總體分析，給出支持可重構的生產管理系統體系結構的需求，並提出了一個支持可重構的生產管理系統體系結構，進而根據支持可重構的設計思想對生產管理系統中的通用功能模塊（基礎數據、生產計劃、生產過程管理、能力需求計劃、車間管理等模塊）進行了功能設計。 -
The paper studied the basic theoretic frame of dmds ( distributed monitoring and diagnosis system ), put forward the definition, hiberarchy of dmds and its function definition of each level, and analyzed the relation of dmds and production control system
摘要研究了分散式監測診斷系統的基本理論框架，提出了分散式監測診斷系統的定義、層次結構和各層的功能定義，並分析了分散式監測診斷系統與生產控制系統的關系。 -
The forth part of the paper describes the design of the software flow frame function according to the function of the wireless monitor system. the program was designed by c51 and visual basic language
論文第四部分根據無線監控系統的功能設計，來設計軟體的流程框圖，監控終端使用vb或c51語言編程。 -
The first chapter in this paper provides a survey of data mining technology, and explains basic concepts, function and the whole framework of data mining and difficulties in developing and some future directions in association rule generation ; the second chapter introduce the basic concepts, brings forward a classification of association rule ; the third chapter give a deep research on algorithms of every kind of association rule, include mining single - dimensional signal - level association rule and multidimensional multilevel association rule, it describes these algorithm, point out some method to optimize this algorithm and test its quality with experiments ; the fourth and fifth chapter introduce the designs about association rule mining system basing on relation database visual foxpro in detail : according to system frame of the association rule mining, actualize a new mining algorithms and analyses every function module of program, at last further analyses the left problems in designs
本論文第一部分對數據挖掘技術進行了總體介紹，說明了基本概念、功能和系統總體框圖以及發展中的難點和研究方面；第二章對關聯規則基本概念的進行了介紹，提出了關聯規則的分類方法；第三章探討了挖掘各種關聯規則的演算法，從挖掘單維單層布爾關規則的經典的apriori開始，分析了挖掘單維、多層關聯規則的演算法，多維關聯規則的演算法到多維多值屬性關聯規則的演算法。文中提出演算法優化方法，並對其性能進行了實驗測試；第四部分、第五部分詳細介紹了基於關系型數據庫的關聯規則挖掘系統的設計構思，根據關聯規則挖掘系統結構框架，實現了基於visualfoxpro的關聯規則挖掘系統，其于採用了一個新型的基於關系數據庫的關聯規則挖掘演算法，提高了挖掘效率，並詳細分析了程序設計的各個功能模塊，最後就設計中遺留的問題進行了進一步的分析。
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