過度回授 的英文怎麼說
中文拼音 [guòdùhuíshòu]
過度回授
英文
excessive feedback-
From the angle of corporate management function, enterprise credit management is management including ensuring accounts receivable safely and callback it in time, which is through establishing the credit management policy to instruct and correspond the operation activity of interior department, and monitor roundly collecting and evaluate client information, and granting line of credit, guarantying creditor ' s rights, call backing accounts receivable
企業信用管理通過制定信用管理政策，指導和協調內部各部門的業務活動，對客戶信息進行收集和評估，對信用額度的授予、債權保障、應收帳款回收等各交易環節進行全面監督，以保障應收帳款安全和及時回收的管理。Network education teaching on internet divides into synchronous and asynchronous teaching two classes. the synchronous teaching transfers the multimedia classroom ’ s scene and teacher ’ s media in teaching with ddn / adsl / atm and sky satellite to distance classroom at real - time by internet audio and video technology so that the teacher questions their students and their students ask the question as well or the students consult their teacher, which realizes the similar teaching at a classroom. the courseware on demand ( cod ) is a important study method in asynchronous teaching, that the courseware was stored in the computer server, the student demand the courseware according to their plan to self - study, accompanying that the teachers answer the students ’ question on internet, bbs at the same time, which complete the asynchronous teaching
利用internet實現網路教學可以分為同步式和異步式兩種:同步式教學主要應用internet的網路音視頻技術，通過地網（ ddn / adsl / atm ）或天網（衛星）將多媒體教室中教師授課內容和授課情景實時轉播到遠端多媒體聽課教室，學生可在遠端即時回答老師的提問或向老師提問，實現了與真實課堂類似的實時互動式教學;異步教學的重要學習方式是課件點播（ coursewareondemand ） ，即將多媒體課件放在服務器上，學生依據個人學習進度通過網路點播所需課件進行自主學習，同時與教師在網上輔導答疑、網上討論等環節相結合，完成網路教學的異步教學過程。As a result, it is no need for the endpoints to maintenance any system control task. in this article we propose a compactness coupling conference system architecture, and at the same time we analysis the system key techniques, giving a part of flow chart and pseudocode as examples. main content are given as below : how to use direcshow technique to obtain multimedia data ; multimedia data transport over ip network ; multicast principal and application in the system ; packing and unpacking rtp / rtcp packet so as to control network flow and in this part we introduce spillage arithmetic ; as the core part of the system, conference control and management are the main concern in our design
323框架基礎上提出緊耦合式會議系統體系結構，並以c s結構作為實現模型；本文對會議系統的中心mcu流程進行分析設計，並建立數據結構；該部分還涉及到對各個資源的調度；為了對會議控制有更好的理解，用petri網描述了會議控制會議管理的過程並提出了靈活的授權管理機制；對服務器端的數據通信設計了多播通信的實現方案；本文簡單回顧了directshow技術的應用，並在此基礎上實現了多媒體數據的採集和回放；為實現多媒體在網路上實時傳輸選擇不可靠傳輸協議udp ，為使數據能正確回放，採用了rtp和rtcp協議。
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