模的自同態 的英文怎麼說
中文拼音 [módezìtóngtài]
模的自同態
英文
endomorphism of module-
Procreant knowledge expression and forward inference engine are adopted in the method of fault diagnosis based on expert system theory. in the fault diagnosis applying neural network theory, six kinds of improved arithmetic of back - propagation arithmetic, including gradient descent with momentum, variable learning rate back - propagation, resilient back - propagation, quasi - newton, levenberg - marquardt and conjugate gradient, are applied to diagnose the faults of electric load manage center and solid state power controller. different diagnostic results gotten by simulation are compared at last
在基於專家系統的故障診斷方法中，採用了產生式知識表達和正向推理機制；在基於神經網路的故障診斷方法中，則分別採用了bp神經網路的附加動量法、自適應學習速率、彈性bp演算法、擬牛頓法、共軛梯度法和levenberg - marquardt法對電氣負載管理中心和固態功率控制器的故障進行診斷，並對由模擬得到的不同診斷結果進行比較。This paper establishes a model simulating dam actual placing process and considering the non - continuity of initial temperature on the boundary of new and old concrete, daily air temperature change, concrete - placing temperature, hydration heat, heat insulation on boundary, water - storing process, placing intermission and curing with water. the calculation of stress field considers the concrete weight, static water pressure, thermal stress, different autogenous volume change between rcc and normal concrete, change of elastic modulus of concrete with age and creep action
考慮了乞今最為全面的初始條件和邊界條件，包括模擬壩體的實際升程過程，考慮了新老混凝土接觸面上的初始溫度不連續，逐日的氣溫變化，混凝土的入倉溫度，水化熱溫升，邊界保溫，水庫蓄水過程，澆築間歇以及灑水養生等因素；應力場的計算考慮了混凝土的自重，靜水壓力，溫度應力，常態混凝土與碾壓混凝土不同的自生體積變形，混凝土的彈性模量隨齡期的變化以及徐變的作用。The development of international trade helps to distribute resources worldwide rationally and effectively, thus pushes global economics forward, at the same time, it provides environment protection more financial support and better technological assistance. however, the negative effect trade imposes on environment cannot be omitted as the scale of international trade enlarges, over - exploitation of natural resources worsens ecological environment. transboundary movements of hazardous wastes even deteriorate the environment of developing countries
國際貿易的發展使世界資源獲得更為合理有效的配置，推動了世界經濟的快速發展，也為環境保護提供了更多的資金和先進的技術，然而其對環境保護的負面影響也同樣不容忽視，隨著國際貿易規模的日益擴大，對自然資源的過度開發加劇了生態環境的破壞，危險廢物的越境轉移使得發展中國家的環境狀況進一步惡化。In the first part, i held the opinion that there are five main elements in software modeling : homostasis and isomorphic mapping, leveling, extension, priority of the big probability thing and efficiency. i brought forward my own modeling and development model, homostasis and isomorphic mapping - based, leveling, use case - dived, and parallel modeling and development model. beside these, there are introduction about rapid prototyping technology and uml
該論文分建模理論和實踐兩部分，在建模理論部分提出建模活動中的五大要素：同態同構問題、分層次問題、可擴展問題、大概率事件優先問題及效率問題，並對此進行詳述；進一步提出自己的應用uml進行軟體建模開發模型；基於同態同構的、分層次的、用況驅動的并行開發模型，此外還對uml及原型化技術進行簡單介紹，對該防火墻的核心技術? ? windows2000防火墻網路封包過濾原理進行詳細探討。For this, the paper combines some thoughts such as role, agent, and service. it also proposes the developing framework of a role - based collaborative software with the object - oriented model technology and imitatively realizes the interacting and cooperating process of the members in developing activities. firstly, to overcome the difficulty of members ’ fuzzy realism to roles, this paper organizes supplying and requiring servvice set, bridges the reflecting relationship between roles and services and realizes the clear definition and dynamic transformation of roles through modifying service set and service - role registered table
為此本文結合角色、 agent 、服務等思想，利用面向對象建模技術提出一種基於角色的協同軟體開發框架，主要工作有:首先針對成員在開發過程中對角色認識模糊的困難，本文為角色組織了供給和需求兩組服務，建立了角色與服務之間的映射關系，通過修改服務集和服務-角色登記表，實現了角色的清晰定義和動態修改，與傳統方法相比，清晰角色有利於成員明確自身所承擔的職責和擁有的權限;同時為簡易成員查找角色的復雜過程，提出一種靈活的角色查找方法，利用角色匹配矩陣和角色推薦演算法，匹配出符合成員要求的一組近似角色，降低了角色查找的難度。Using these dates, the study develops a supply - demand analysis system ( consists of cobb - douglas production function modek nerlovian supply response model and double log demand function model ) to point out all the important factors affecting the supply and demand of japonica rice in china and the extent of influence respectively, especially the paper analyzed the trade status and international competitiveness of japonica rice thoroughly under the framework of china ' s joining to the wto, and according to the analysis of development trend and natura1. economic and social factors of influencing japonica rice industry, predicts the development of japonica rice industry in 2005 and 2010, brings forward some of strategies and suggestions for the future development of japonica rice industry
以這些數據為基礎構造了我國粳稻（米）的供求分析系統（該系統由c - d生產函數模型、 nerlovian供給反應模型和雙對數需求函數模型三大模型構成） ，以此來揭示影響我國粳稻（米）供求的各種重要因素以及各因素的影響程度，特別是在wto框架下，比較全面、深入地分析我國粳米的貿易態勢和國際競爭力問題，同時根據當前我國粳稻產業的發展態勢以及對影響粳稻產業發展的自然、經濟和社會等各重要因素進行分析，據此預測我國粳稻產業在2005年和2010年的發展情況，並對我國粳稻產業的未來發展提出相應的對策和建議。Then, the author tries to find theoretical reasons and bases in party autonomy doctrine, contract principles and new theories for the transfer of international commercial arbitration clauses. abundant theoretical reasons and basis are given in this part part two analyzes the practices in the transfer of international commercial arbitration clauses with the presentation of relevant cases and legislation. the courts have adopted various grounds to valid the transfer while the new contract laws could be regarded as a strong and powerful support but the arbitration laws have avoided the complex problem of such transfer
法院從不同角度出發，藉助仲裁條款獨立性不影響其轉讓、自動轉讓、法，力圖使國際商事仲裁條款轉讓生效;禁止翻供和利益分析等推理方商事仲裁條款轉讓強有力的法律支持，新的合同立法完全可以成為國際國《合同法》堪稱楷模; 1996年英國《仲裁法》 ，專門針對第三方權利的1999年英問題粵採取迴避態度，而仲裁立法在這方面的表現卻差強人意，不論是還是1999年瑞典《仲裁法》都在仲裁條款轉讓而把這個棘手的問題留給司法機構自行解決改戶抹There is difference frequency measurement requirement for every part of pid regulating, difference between dynamic quality and static quality in response time and accuracy. according to these, it use the interrupt functions and high - speed counter of the simens s7 - 200 plc cpu226 basic unit and some peripheral circuit to measure frequency ; in software designed, the procedure frame of hydraulic - turbine governor and disperse process of parallel pid are analyzed, an improved pid algorithm is adopted to realize a pid regulation mode with variable structure and parameters ; the mechanical liquid - pressure system of the hydraulic - turbine governor is with electric - hydraulic converter unit of step motor. according to the drive character of five phase of response step motor, a variable frequency regulated voltage driver unit is designed in order to realize interface between plc and driver of step motor
本文利用s7 - 200plc自身的特點設計了頻率測量單元，根據pid調節各個環節的特點，以及調速器動態特性、靜態特性對頻率測量的實時性和精度要求的不同，利用s7 - 200plc基本單元中內置的高速計數器以及相應的外圍放大整形、分頻電路，實現了水輪發電機組頻率的測量；在軟體上，對微機調速器的整個程序框架、並聯pid的離散化過程進行了分析，選用改進的pid演算法實現了變參數、變結構的pid調節模式；調速器的機械液壓隨動系統具有步進電機電液轉換元件，採用五相反應式步進電機，根據其驅動特性設計了變頻調壓驅動器，實現plc與步進電機驅動器之間數字介面。Conditions of normal mode realization are deduced and optimized model with the multivariate mode indicator function as the target function is built. through solving the maximal eigenvalue problem, the original shaker force vector of appropriation is reached. then the realization approach of the optimal shaker force vector based on single shape principle is proposed and at the same time the automatization of normal mode appropriation is realized
對于模態物理分離技術的多點正弦激振純模態試驗技術，尋求其最佳激振力矢量是最為關鍵的環節，本文先推導出純模態實現的條件，建立以多變量模態指示函數為目標函數的優化模型，通過求解最大特徵值問題，得出適調純模態的初始激振力矢量，再提出以單純形原理為基礎的最佳激振力矢量的實現方法，同時也實現了純模態適調過程的自動化。Although self - syn chronous vibration and vibratory synchro nization transmission have been applied, in, mechanical engineering successfully ， the, transient processes of self - synchron ization and synchronization transmission, in vibratory machines are still obscure. the physical processes of vibratory mac hines from asynchronous condition to syn chronous condition or from one type of s ynchronous condition to another co uld not be explained quantitatively acco rding to available, mechanical models. in this paper the pro blem is addrested specially
自同步振動和振動同步傳動在機械工程上已獲得成功應用，但是振動機械實現自同步振動和振動同步傳動的過渡過程長期以來卻一直不明確，利用現有的振動機械模型還不能定量解釋系統從不同步到同步、或是從一種同步狀態過渡到另一種同步狀態的物理過程。In this thesis, based on a digital signal processor tms320f240, a controller for pmsm is researched an designed. we analyzes the mathematics model of pmsm, researchs vector control of pmsm and space vector pwm, discusses the controller of position, speed and current, designs the mrfas position controller, pid speed controller and pid current controller, sets up pmsm ac servo control system, designs dsp controller, and develop the corresponding sofeware. at last, the designed controller is simulated under matlab / simulink, and the results are gived
分析了水磁同步電機的數學模型，研究了永磁同步電機的矢量控制方法和空間矢量脈寬調制原理，討論了位置環、速度環和電流環的控制方法，設計了模型參考模糊自適應位置控制器、 pi速度器和pi電流控制器，組建了永磁同步電機交流伺服控制系統，設計dsp控制器，並開發了相應的軟體。最後在matlab simulink環境下對系統進行了動態模擬，並給出了模擬結果。The village scale, landscape form, space distribution and social structure have been explored from different angles, including relations of the village development to its environment, pupulation and farming system
80年代以來，各學科從不同側面探討了村落的規模、景觀形態、空間分佈、社會結構以及村落發展與自然環境、人口、耕作制度的關系。The aspects which i specified in the draft versions of my thesis, for example, building energy performance, energy conservation models, relationship between building energy efficiency and energy conservation, description for keeping natural environmental conditions within the building, address the following problem of 1992 the governments signed the united nations framework convention on climate change ( fccc ) at the earth summit in rio de janeiro, buildings impact on natural resources and environment, to use “ ecological footprint ” concept and measuring for assessing the impact on resources and environment from use of energy in buildings, method for obtain local climate weather profiles, features of nz weather and how the weather profile associating with indoor conditions, occupants ' interface with indoor thermal conditions, history of nz building energy conservation, operation scheduling technique, analysis of nature lights and energy saving, hvac modeling, doe2 simulation methodology, layout of the figures, tables, and contents, conclusions and so on are taken as her group ' s own contents and going on research topics
在我的畢業論文草稿里寫下的內容，比如：建築耗能運行，節能模型，建築內部的能效比和節能的關系，表述保持建築物內部的自然環境，提出1992在里約熱內盧地球高峰會議后紐西蘭政府簽署了聯合國fccc協議后的追蹤問題，建築耗能對環境和自然資源的沖擊，使用"生態腳印"的概念來評價建築耗能對自然資源和環境的沖擊，取得天氣剖面圖的方法，紐西蘭的氣候特點及天氣剖面同室內狀況的聯系，建築物內的人員對室內熱力環境的干預，紐西蘭的建築節能史，建築用能模擬運行時刻表編製法，對紐西蘭自然採光和節能的分析，建立暖通空調用能模擬和doe2模擬方法，論文內容，表格和布置，及得出的結論等等，都被這一群人當作他們自己的在使用，以及作為繼續進行的研究課題在使用。The special database management system prototype for accelerator rf cavity design, i. e. fishbase, has its own characteristics. especially, its query is different from that in traditional databases, and their operations are totally unlike. the adaptive genetic algorithm for design of accelerator rf cavity, i. e. sag, is also not the same as the classical genetic algorithm on both data structure and algorithm design
並在理論上深入研究了基於ter模型的時態關系代數及類sql語言，為我們的加速器高頻腔設計系統打下了一個良好的理論基礎c論文建立的加速器高頻腔設計專用bms原型base具有自己的特色，特別是其查詢與傳統數據庫中的查詢意義不一樣，操作完全小同c論文給出的用於加速器高頻腔設計的自適應遺傳算潔g在數據結構和演算法設計上也與經典遺傳演算法不同，具有自動調整基因以保證不產生異類的功能。I urge the hong kong sar government and legislative council to initiate urgent negotiations with the fishing community, wwf and other stakeholders to prevent the collapse of the marine ecosystem and associated jobs through adoption of wwf s save our seas objectives to create sizeable marine sanctuaries and ban destructive bottom - trawling in most of hong kong s waters. yours sincerely,
本人敦促香港特區政府立法會與漁業界世界自然基金會和其他相關人士展開緊急協商，並采納世界自然基金會的拯救海洋大行動中提倡的內容，闢建具適當規模的海岸保護區，同時禁止底拖網漁船在本港大部份水域作業，以阻止海洋生態系統和賴以為生的行業崩潰。With function module design method, the system interface design is completed ; by application of network function, the data is communicated to main - computer in order to retroactively supervisor product quality and to monitor local manufacture. through inspection of response of plc, the problems of dada efficacy and malfunction alarm in icc - plc communication are solved ; with adding symbol - bit, the exact conversion of receiving and sending data is realized
通過採用功能模塊設計的方法，完成系統界面設計;運用網路功能，將現場的有用數據上傳到信息中心的主計算機，以便產品質量的追溯管理，同時通過信息中心的主計算機也可以實時掌握生產現場的情況，實現輻照小車運行的動態監視，從而實現生產的自動化管理;通過檢測plc的應答信息，解決工控機與plc之間通信的數據效驗和故障報警難點;通過採取加標志位的辦法，實現數據收發的準確轉換。Some connections between the covering, the covering number, and the endomorphisms of modules are discussed
摘要研究了模的覆蓋、覆蓋數與模的自同態之間的一些聯系。It is necessary to carry out the comparison study between the estimate - method results and direct shear test results in order to improve the reliability applying the estimate - method to engineering practice. in this paper, the nature rock joint samples have been selected differently in lithology and dimension based on the extensive investigation. the parameters of shear strength have been acquired based on a series of direct wet and dry shear tests using multistage direct shear test
本文在對野外結構面的地質調查的基礎上，選取了不同巖性、不同尺寸的自然結構面試樣，採用單試件法進行了一系列乾燥狀態和飽和狀態的直剪試驗，得到結構面抗剪強度參數；同時，運用jrc - jcs模型對各塊試樣進行結構面抗剪強度的經驗估算，求取了結構面抗剪強度參數。And the procedure of solving initial prestress by equilibrium matrix theory and simplified method are elucidated. the self - stress mode of sunflower - patterned cable dome must be positive, and the mechanisms mode equals to zero. it seems like statically indeterminate structures and is geometrical stable structure
明確了葵花型索穹頂結構形態分析的具體內容；闡述了用平衡矩陣理論和簡化演算法求解索穹頂結構初始預應力的過程，指出葵花型索穹頂結構的自應力模態s 0且機構位移模態m = 0 ，相當于結構力學中的超靜定結構，同時它也是幾何穩定的結構；提出了考慮結構自重時葵花型索穹頂結構初始預應力的求解方法，這種方法求得的初始預應力更加準確。Basing these, we design a container model named pmbcm ( plug - in module - based container design model ). then introduce a framework for dynamic adaptability to pmbcm, which enhance it by allowing components to be aware of, and adapt to, variations in the execution context
在此基礎上給出了一個基於插入式模塊的容器模型pmbcm ，同時對此模型引入一種動態適應性框架，實現在運行期間可監聽其自身的狀態，並能根據指定環境需求自適應地調整其自身功能。分享友人