環式引信 的英文怎麼說
中文拼音 [huánshìyǐnxìn]
環式引信
英文
ting ype-
The modern technology give a chance for the pattern of transmitting knowledge with network, the course based on network have opened up it ' s way in china, our pursuer paid more attention to the mode, but in america, pursuer have studied the more width aspect, thereinto the investigation and design of the information in the course based on network is very important, for the design of the information decide the pattern how the student receive the information, which will effect the way of knowledge understanding and memory, and the way is related to the study pattern, so the design of the information in the course based on network is very important to the efficiency and effect. so the core of the paper is the investigation and design of the information in the course. i have the entropy from the information science as the analyse tool to analyse the information, these work tell us the efficient pattern to transmit information, based on the result, i design the net page, of course, study theory and the character of the net itself are also the factors i employ for design a good net page. then, links and navigation is constituted for students adapt to the course based on network
當今技術的發展給知識以網路為媒介來傳播的學習方式帶來前所未有的機遇，網路課程在國內迅速開展起來，但是國內研究者的注意力主要集中在對網路課程模式的探索上，放眼國外，他們的研究觸角已經涉及到網路課程比較細致的方面，尤其是對網路課程信息的研究構成了國外網路課程研究中的比較重要的一個方面，而網路課程中信息的設計是重要的，因為信息的組織設計是為了接受者能對信息進行有效的信息加工，信息的呈現模式影響著學習者對知識的理解和記憶方式，進而決定了學習者的學習模式，因此網路信息的設計在網路課程傳遞的效率和效果中就佔有很重要的位置。基於這個觀念，本文把網路信息的組織設計作為研究的重點，引入了信息科學作為研究的主要工具對網路中的信息作以量化分析研究，主要應用了信息科學中信息熵的公式進行推導，得到學習內容信息組織的基本模式，並充分利用網路自身特性和學習理論對知識信息進行細致的設計，此外還對鏈接和導航信息進行了設計，在網路課程的適應性方面作出了努力，把交互信息與輔助學習信息的分析設計與應用和對網路頁面信息的總體調節優化作為主體信息設計部分的補充，最終形成了網路信息組織設計的方案，力求創設一個能夠有效傳遞知識信息，減少網路自身弊病，並帶有一定適應性的網路學習環境，也使更多的網路課程的設計者關注網路信息這個因素。An improved interactive dynamic multimedia synchronization model ( idsm ) based on tpn is proposed. the new model takes the dynamic synchronization properties and the demands of the priority of key medium and the function of user interaction in the distributed systems into account, introduces the allowed blocking time, backtracking rules and so on to handle the problems caused by random delay, blocking or lost packets, and describes the temporal behavior of multimedia information stream fully, accurately and formally. 4
提出了一個新的基於tpn網的互動式多媒體動態同步模型idsm ，該模型充分考慮到分散式環境中多媒體的動態同步特性以及關鍵媒體的優先權和人機交互要求，通過引入容許阻塞時間、回溯演算法等有效克服了網路隨機延遲、阻塞和丟包等因素的影響，以形式化的方式完整、準確地描述了多媒體信息流的時間行為。Through the analysis of inherent characteristics of information technology, the function of it integration with course teaching, as well as the orientation of balanced educative reforms, this research delivered a potential tool to further promote the effective allocation of remote teaching resources. this paper also elaborates how to apply it functions in actual teaching practices, so as to improve students ’ enthusiasm, creativeness, independence thinking, and their general competitiveness. the implementation of information technology and courses integration will undoubtedly induce the evolutions in areas of resources allocation, course implementation, teaching evaluation and learning method transformation, and accelerate the reform and development of the whole education industry
針對這些問題，本文以信息時代特徵為背景環境，以信息技術與課程教學整合現狀為鋪墊，在闡述相關概念和理論依據的基礎上，結合信息技術的教學功能特點及教學案例，研究信息技術與課程教學整合的基本指導思想、方法和途徑，旨在探索、總結信息技術與學科教學有效整合的模式、支撐教學資源及軟體的體系架構及建設方法，形成可借鑒、可操作的有效整合程序體系，為中小學教師開展有效整合提供具有引領性的、容易接受的操作規程，尤其是為農村中小學校有效利用遠程教育資源推進新課改，實現教育均衡發展提供有效的方法。Through leading into erp experiment teaching project, fictitious resource and case synthesis, as well as imitate experiment of software class, which plays the positive role for school informative process, its teaching content can permeate practice link and the theoretical knowledge of economic management kind of every special field, for exploring, how to shorten school and the social, theoretical and actual application type of 3 ability one bodies, training fair knowledge, quality and the gap of reality and practice, compound type and open type talent pattern have very positive meaning
通過引入erp實驗教學項目，虛擬資源、案例綜合，以及軟體學時開展模擬實驗，對于學校信息化的進程起到非常積極的作用，其教學內容可以滲透到經濟管理類各個專業的理論知識與實踐環節，對于探索如何縮短學校與社會，理論與實際，實習和現實的差距，培養集知識，素質，能力三位一體的應用型、復合型、開放型人才模式，具有十分積極的意義。In order to improve the quality of the voltage signals, this paper has adopted the scheme of three phases and six organs in signal - generator part, which can eliminate the errors caused by the assembly warp and the zero shift of organs. this paper also has analyzed the distribution and varying rules of the magnetic field in the signal - generator part, then based on the conclusion of the analysis improved the structure of signal - generator, which could completely eliminate the noise signal caused by the roughness of the face on the magnetic steel ring. the improvement not only met the requirement of this study, but established the theory foundation for the super - high precision magnetic encoder in future research
因此，為提高原始電壓信號的質量，本文採用三相六元件的信號發生方案，通過差分處理濾除了由於裝配偏差和零點漂移帶來的信號誤差;本文對編碼器信號發生結構進行了磁場分析，依據磁場分析的結論對編碼器常用的信號發生結構進行了改進，改進后的結構利用積分原理在理論上能夠完全消除信號中由磁鋼環表面粗糙度引起的信號噪聲，進一步提高了信號質量，此結構不僅滿足了本課題的需要，而且為今後研製超高精度的磁電式編碼器奠定了理論基礎。The main contributions of the second part of this dissertation are focused on the cryptographic properties of logical functions over finite field, with the help of the properties of trace functions, and that of p - polynomials, as well as the permutation theory over finite field : the new definition of chrestenson linear spectrum is given and the relation between the new chrestenson linear spectrum and the chrestenson cyclic spectrum is presented, followed by the inverse formula of logical function over finite field ; the distribution for linear structures of the logical functions over finite field is discussed and the complete construction of logical functions taking on all vectors as linear structures is suggested, which leads to the conception of the extended affine functions over finite field, whose cryptographic properties is similar to that of the affine functions over field gf ( 2 ) and prime field fp ; the relationship between the degeneration of logical functions and the linear structures, the degeneration of logical functions and the support of chrestenson spectrum, as well as the relation between the nonlinearity and the linear structures are discussed ; using the relation of the logical functions over finite field and the vector logical functions over its prime field, we reveal the relationship between the perfect nonlinear functions over finite field and the vector generalized bent functions over its prime field ; the existence or not of the perfect nonlinear functions with any variables over any finite fields is offered, and some methods are proposed to construct the perfect nonlinear functions by using the balanced p - polynomials over finite field
重新定義了有限域上邏輯函數的chrestenson線性譜，考察了新定義的chrestenson線性譜和原來的chrestenson循環譜的關系，並利用一組對偶基給出了有限域上邏輯函數的反演公式；給出了有限域上隨機變量聯合分佈的分解式，並利用隨機變量聯合分佈的分解式對有限域上邏輯函數的密碼性質進行了研究；給出了有限域上邏輯函數與相應素域上向量邏輯函數的關系，探討了它們之間密碼性質的聯系，如平衡性，相關免疫性，擴散性，線性結構以及非線性度等；討論了有限域上邏輯函數各類線性結構之間的關系，並給出了任意點都是線性結構的邏輯函數的全部構造，由此引出了有限域上的「泛仿射函數」的概念；考察了有限域上邏輯函數的退化性與線性結構的關系、退化性與chrestenson譜支集的關系；給出了有限域邏輯函數非線性度的定義，利用有限域上邏輯函數的非線性度與相應素域上向量邏輯函數非線性度的關系，考察了有限域上邏輯函數的非線性度與線性結構的關系；利用有限域上邏輯函數與相信息工程大學博士學位論文應素域上向量邏輯函數的關系，揭示了有限域上的廣義bent函數與相應素域上的廣義bent函數的關系，以及有限域上的完全非線性函數與相應素域上向量廣義bent函數之間的關系;給出了任意有限域上任意。The essay combined theory with practice has two aspects, that are the basis of theory and manipulation of practice according to comprehensive summary and creation carried on. in theory, it has deepen our recognization by defining its meaning, challenging the traditional moral education and conducting it ' s main contents such as study on network building up, contact on network guiding properly etc. in practice, considering that moral education on network for teenagers is a society systematic engeering, the concrete measures are put forward that include strengthening study of ethical theory on network, reforming traditional moral education pattern, leading by government to implement the adminnistration and supervision of network, building education and management force in network times
在理論層面，通過對網路道德教育含義的界定，傳統道德教育面臨的挑戰和網路道德教育內容的展開：網路學習觀的樹立，網路交往的正確引導，網路行為管理與指導機制的建立，網路道德和法制意識的提升，網路心理健康的調適和維護五個方面深化對青少年網路道德教育的認識。在操作層面，鑒于青少年網路道德教育是個社會系統工程，從社會宏觀層面出發，嘗試從加強網路倫理理論研究；更新觀念，改革傳統道德教育模式；政府領頭加強對網路運作的管理和監督；網路時代教育及管理相關隊伍的建設等四個大的方面提出相關的對策，以期能指導實踐，改善網路時代的教育環境和教育方式，增強道德教育的針對性、實效性和持續性，從而使青少年成為信息時代合格的「網上一代」 。Artificial periodic disturbances are introduced to the outer field of turbulent boundary layer in an closed - circuit open water channel. statistical method is employed for analyzing the velocity - fluctuation - time - series. the effect of the disturbance to turbulent structure in boundary layer is studied
在開口式循環水槽底部湍流邊界層外區中引入周期性擾動，對湍流場的速度脈動時間序列信號進行了統計分析，研究了湍流邊界層中周期性人工擾動對湍流結構的影響，結果表明高頻擾動的湍流中she - leveque簡稱sl湍流層次相似律成立。This dissertation is composed of follows : a ) introducing new logic operator into the traditional agent bdi model, including bel, asm, des, goal and int, in order to describe the dynamic restrictions and interactive triggering relations between belief, desire and intention of agent. a new intentional model was built in complementation of the kd45 regular modal logic axiom, which is the base of agent self - control interaction with the outer environment
在傳統的理性agent的bdi形式化邏輯模型中作者引入新的邏輯運算元bel 、 asm 、 des 、 goal和int等，表達了信念、願望和意圖三者間的動態約束與相互激發關系，補充了正規模態邏輯的kd45公理，建立agent從信念到動作選擇的的意圖模型，為研究agent與環境交互的自主行為模式提供了理性化模型。On one hand, these reforms are caused by market and economic adjustment, on the other hand, it is also the initiative exploration of the administration structure but the exploration is unsuccessful, the corresponding results include that the financial burden is heavy, and bank and the listed companies sacrifice medium and small investor ' s interests etc. because the listed company only regards security market of our country as the place to use the fund free at first, there is no comparativity between utilizing bond financing, bank loan, and other channels to raise enterprise development funds and stock financing
從上世紀80年代初期以前的財政資金供給到銀行信貸資金的供給，再到利用資本市場進行股票及債券等融資方式的出現，這些改革一方面是市場以及經濟環境的變化引起的迫不得已的調整，另一方面也是企業（或主管部門）為了提高企業效率，完善企業內部治理結構的主動探索。但從結果上來看，這些探索並不成功，相應的出現了財政負擔過重，銀行不良資產過多以及上市公司犧牲中小投資者利益，在市場上「圈錢」等現象。由於上市公司最初僅僅是把我國的證券市場當作獲取免費使用資金的場所，利用債券融資、銀行貸款等渠道籌措企業發展資金和股票融資沒有可比性。With the background of the development trend of international agricultural engineering in 21st century, modern technologies of electronics, informal on and automation are introduced into traditional agriculture vehicles to realize visual navigation, which will become the base of agricultural machine possessing abilities to exert precision agriculture, so that labor can be reduced, pollution caused by agricultural chemicals can be avoided and agricultural cost can be decreased
順應當前國際農業工程發展趨勢，作者把電子、信息以及自動化等技術引入傳統的農業車輛進行輪式移動機器人視覺導航技術的研究，為農業機械具備精確作業能力創造條件，以降低勞動強度、避免農業化學品引起環境污染、減少農業投入成本等。" create and capture consumers, attract consumers by promise, capture consumers by satisfaction ", becomes the core content of market opening. since man comes into 1990s, computer technology, communication technology, network technology and multi - medium technology etc. modern information technology develop and permeate quickly, which brings huge blast for marketing of enterprises. how network, data and multi - medium advanced technology is introduced into marketing by enterprises, realizes the management model that enterprise inside informatization is its center, sharing and building information resource together, is the new project of enterprises under new situation and environment
人類進入20世紀90年代以來，計算機技術、通信技術、網路技術和多媒體技術等現代信息技術的迅速發展和滲透，對企業的市場開拓帶來了巨大的沖擊，企業如何將網際網路、數據庫、多媒體等先進技術引進市場開拓中，實現以企業內部信息化為主的管理模式，供應鏈上下游企業的信息資源共享、共建，生產者、經營者和消費者的實時溝通，是新形式新環境下企業面臨的新課題。In the last part, the situation of the application of ec is outlined, and the facts that impeded the development of ec are presented : the imbalance of supply and demand with regard to the infrastructure of network, the lackey of confidence of consumer and firms on ec because of the lackey of credit in economy life, and the difficulties of how to adapt to and protect the new product style of ec by state legal system. we pointed out that, several aspects, such as fiscal tax revenue, law and enactments, the safety of information, admission of market, the perspectives of information, and technolocrats, will persistently impeded the development of ec. in china, the application of ec should be dominated by firms and conducted by government, which should as soon as possible enact the relative law regarding to taxation, electronic paying, digital signature, certification authority, intellectual property on web, etc. the national physical distribution system, the financial monitory system, the system of credit of firms as well as consumers should be completed
在最後一個部分，文章簡述了我國電子商務應用的現狀，用博弈論方法分析了制約我國電子商務應用發展的幾個主要原因:網路基礎設施的供需失衡、經濟生活中的信用意識缺乏導致的消費者和企業對電子商務應用中的普遍的不信任及國家法律制度如何適應和保護電子商務這種新的生產方式等，並指出，財政稅收、法律法規、信息安全、市場準入、信息觀念、技術人才等幾個方面的問題將是長期阻礙電子商務發展的因素，電子商務在我國的應用要走企業為主體、政府引導的路子，政府應盡快制定有關稅收、電子支付、電子簽名、身份認證、網上知識產權等方面的法律法規，建立覆蓋全國的現代化物流配送體系，健全和完善金融監管體系，特別是企業信用體系和消費者信用體系的建設，大力推進企業信息化建設，創造發展環境，完善保障機制，加快人才培養。Secondly, it analyze the dynamic factors of transnational direct investment and make readers understand that the development of transnational direct investment is inevitable outcome of world economic development. part 2, the chinese strategic selection about introducing transnational direct investment, raising chinese strategy about introducing transnational direct investment by analyzing and calculating the present situation of introducing foreign investment ( foreign investment scale, foreign investment target in industries, foreign investment target in regions ), the strategy mainly include the following content : 1. mainly amplifying the performance degree of introducing foreign investment in the service trade range
在對我國引進跨國直接投資現狀（外資規模、外資產業分佈、外資地區分佈）的分析、預測基礎上，提出了我國引進跨國直接投資的策略，主要包括：一是重點加大服務貿易領域的引資力度；二是繼續鼓勵外商投資高新技術產業；三是利用外資對傳統工業進行信息化改造；四是強化農業、基礎設施、環保產業的引資力度；五是拓展跨國購並的引資方式；六是擴大中西部地區的引資規模；七是進一步改善投資環境。The government model should be the key to the models with proper introduction of market rules. beginning with the economic analysis on the incompleteness of the internal control system, the author probed the incompleteness of the environment and the present situation during the implementation of the internal control system ; and pointed out its intrinsic reason about the present situation of the internal control system. finally, based on the elementary theory of the system movement, the author describe the implementation safeguard mechanism of the internal control system from five aspects : strengthening correlation system ; constructing and perfecting formal system ; emphasizing the informal system ; establishing the penalty mechanism, the enlightenment of game theory in perfecting the internal control system
本文借鑒經濟學的相關理論，對內部控制制度的基本內涵進行了擴展，認為它是指由企業利益相關者為確保資產完整、信息真實可靠，提高企業經營效率，保證既定的管理政策得以實施而採取的所有制度;在對內部控制制度傳統功能分析的基礎上，重點剖析了內部控制制度在節約企業內部交易成本，彌補企業契約的不完備性和降低代理成本方面的經濟學功能;從制度供給的角度出發指出了我國內部控制制度制定模式必須朝著「以政府為導向，引入市場規則」的模式發展;以對內部控制制度的不完全性進行經濟學分析為起點，探討了其實施環境與實施現狀的不完全性，指出令人堪憂的內部控制現狀有其內在的理由;最後以制度運行的基本理論為基礎，從內部控制相關制度的加強，正式制度的建設完善，非正式制度的重視，懲罰機制的設立，博弈論對健全內部控制制度的啟示五個角度論述了內部控制制度實施的保障機制。Under the traditional classroom environment, the development of personality learning has very great difficulty, so combine personality learning with computer network, creating a kind of new study mode. it has become a hot question which the domain scholar of the distance education nowadays. in addition, an important result of the informationalization of education - - virtual learning community, has caused the great disturbance and it is a focus in the field of education
傳統課堂環境下，個性化學習的開展具有很大的難度，因此將個性化學習與計算機網路結合在一起，創造一種新的學習模式，已經成為當今遠程教育領域學者研究的一個熱點問題。另外，教育信息化的一個重要產物? ?虛擬學習社區，也在教育領域引起了軒然大波，關于虛擬學習社區的研究也是當前教育領域的熱點。Secondly, it focuses on the technology of b / s mode developed on lotus domino / notes platfom. afterwards it presents a role - based access control model to sovel the problem of an normal document visited and operated safely by a different figure belong to a different department. and it presents a secure office workflow based on our designed secure access control model to make the document flow to the right figure user in network by workflow engine
接著重點研究了在lotusdomino / notes平臺上實現web訪問方式的技術特點，同時引入了基於角色的安全訪問控制模型，解決了不同部門、不同身份的用戶訪問不同的文檔信息和對文檔的安全操作，使辦公文檔得以安全控制；在角色的安全訪問控制模型的基礎上，提出了基於角色控制的安全工作流模型，使文檔在工作流引擎的驅動下，在網路環境中流向正確用戶。At first, the production of the research on the silicon micromachined acceleration sensors is analyzed home and abroad. the simple - structure, facility - process and low - cost piezoresistive accelerometers are used in the fuze to feel the circumstances of launch, which is under the request of the detection of the circumstances of the fuze
文中首先分析了國內外硅微加速度傳感器研究所取得的成果，根據引信環境信息探測的要求確定了結構簡單、加工工藝相對容易、成本較低的壓阻式加速度傳感器作為引信發射環境識別的傳感器。For power control of listening users, forward power control method are introduced based on full, multichannel, filtered report, and collision method etc. the full report method has redundancy report information, and its real - time performance is bad, multichannel report is introduced to improve the real - time performance, and filtered report is introduced to eliminate the redundancy information, finally the collision method introduced can not only get higher real - time performance but also diminish the redundancy information ; 2. in order to meet the requirements of making the dynamic simulation of trunking group system, the ms ’ s random move equation is brought forward, the simulation of ms ’ s distribution is done and the integrated channel model are presented ; 3. the smart predicative model of power control is introduced to overcome the delay and track the change of the complicated network, with this model, the power control ‘ s performance is greatly improved
全匯報方法存在冗餘的匯報信息，而且實時性較差，為了改善實時性提出了多通道的匯報方式，為了改善冗餘匯報而提出了篩選法，最後介紹的碰撞法在減少冗餘信息的同時又提高了實時性;二、為了集群功率控制動態模擬的需要，提出了移動臺的隨機運動方程，進行了有關移動臺的分佈模擬，建立了綜合的通道模型;三、希望克服延時和跟蹤復雜網路環境變化，提出了功率控制的智能預測模型，通過智能預測模型可以改善功率控制的性能，著重介紹了採用神經網路的方法實現智能預測的通用模型，從而跟蹤復雜多變的無線環境，諸如慢衰落及快衰落（包括多徑衰落、多普勒效應所引起的衰落）等網路特徵，達到預測功率需求;四、採用二級正交碼和智能天線（空分多址）的方法進行組內用戶的識別，改進功率控制效果;五、話權用戶的前向和反向功率控制方法;六、對引入gota的cdma系統提出了復合容量表示方法，並作容量分析，探討有關gota系統的qos問題。One is to further improve subjective status of student, assigning the right of study to students ; the other is to use to the full characteristics of information technology ' s helping study, ameliorating efficiency of the teaching of reading the thesis guides the concept of self - directed learning and implemental principles into the teaching of high school language - literature reading, in regard to the characteristic of information technology to be used in teaching and the teaching of reading, conducting teaching experiments in jiading second high school in shanghai, and on a basis of concluding experiences of the experiment, devising an implemental frame of the teaching of high school reading in a circumstance of study characteristic of information technology
本論文認為，改革語文閱讀教學的關鍵在於：一，進一步提高學生的主體地位，把學習的權利交給學生；二，充分利用信息技術在支持學習方面的特性，提高閱讀教學效率。論文將自我導向式學習理念及實施原則引入高中語文閱讀教學，結合信息技術在教學中的特性及閱讀教學的特點，在上海市嘉定二中開展教學實驗，並在總結實驗經驗的基礎上設計信息技術學習環境中高中語文閱讀教學的實施框架。分享友人