自由章動 的英文怎麼說

中文拼音 [zìyóuzhāngdòng]
自由章動 英文
free nutation
  • 自 : Ⅰ代詞（自己） self; oneself; one s own Ⅱ副詞（自然;當然） certainly; of course; naturally; willin...
  • 由 : causereason
  • 章 : 名詞1 （歌曲詩文的段落） chapter; verse; section 2 （條理） order 3 （作品） literary writing 4 ...
  • 自由 : freedomliberty
  1. Although the road from the research and development stage to making concrete contributions to the community is a long one, polyu has garnered substantial and invaluable experience and achievements in the areas of advancing technological innovation, serving the community with our research deliverables as well as commercializing our research output. while our well - known space tools space holiner forceps and mars rock corer have already made their mark in different parts of the world, we have also made use of our research deliverables to serve those in need. earlier this year, local newspapers have given significant coverage to the case of a quadriplegic patient who had lost his will to live and appealed to legislative councillors for the legalization of euthanasia. fortunately, as soon as this incident went to the press and was brought to the attention of our rehabilitation engineering experts, our colleagues were more than willing to offer a helping hand with their professional expertise

    雖然由科技發展到對社會作出實質貢獻是一條漫長的道路，但香港理工大學在推動創新科技、用科研成果服務社會和產業化等方面，已取得了一些寶貴的經驗和成就。除了廣為人知的太空儀器太空鉗和巖芯取樣器的開發，我們也利用科技成果幫助社會上有需要的人士。例如今年年初，報章大篇幅報導了一位四肢癱瘓的長期病患者因為意志消沉，曾去信立法會議員請求將安樂死合法化，以便他能了斷自己的生命。
  2. In oilfield, feeder line of 6kv often has many branches. the pole high voltage automotive capacitor compensation system controlled by single chip computer is designed for this situation. in the system, we separate the measure position and compensation position and realize the supervision of reactive load in local area

    文章以油田6kv輸配電線路為例，針對多分支樹狀結構線路的特點，研製出由單片機系統控制的戶外術上型高壓電容器自動補償系統。
  3. Automated response to intrusions has become a major issue in defending cri tical systems because the traditional network security components run short of cooperation and automation. the system is requested to have the capability to cooperatively react without human intervention. an infrastructure that supports collaboration between security components is critically needed

    由於傳統的網路安全組件在檢測與響應方面缺少協作，自動化程度低甚至需要人工配置，而入侵者卻可能在計算速度等方面大做文章，所以對網路入侵的自動響應已經成為關鍵系統防護中的首要問題，也就是說，我們要求系統在無人參與的情況下，具有協同檢測和自動響應的能力。
  4. This paper discusses how to cover the non - observed economy so as to achieve exhaustiveness in national accounting. the first chapter introduces the definition of noe and its five components, namely illegal activities, underground activities, informal sector activities, household production for own final use, and other activities missed due to deficiencies of basic data collection programme

    第一章根據oecd的《未觀測經濟測算手冊》 ，介紹了未觀測經濟的定義和五個構成部分，即：非法活動、地下活動、非正規部門活動、供自己最終消費的住戶生產活動、由於基礎數據收集方案的缺陷而遺漏的活動。
  5. It is the main purpose of this paper to calculate the energy splitting of ground state and excited states induced by thermally assisted quantum tunneling. first, a brief introduction is given for the theoretical and experimental studies on the magnetic macroscopic quantum effects. then, spin tunneling in a uniaxial ferromagnetic particle in transverse magnetic field is converted to a pseudoparticle moving in effective double - well potential with the help of the effective potential description of quantum spin systems developed by ulyanov and zaslavskii. finally using the periodic instanton method we evaluate the transition amplitude, energy shift and prefactor of wkb exponential and the energy splitting of ground state and the tunneling rate for excited states induced by thermally assisted quantum tunneling are obtained

    文章首先對磁性宏觀量子效應的理論和實驗方面作了簡單介紹，然後藉助于ulyanov和zaslavskii發展的一種等效勢描述方法，把外磁場沿難磁化軸方向時的自旋隧穿約化成在等效雙勢阱中運動的粒子，利用瞬子方法給出基態能級劈裂，最後利用周期瞬子方法分別計算了隧穿幅、能級移動以及wkb前因子，從而給出由於熱助量子隧穿引起的激發態的隧穿率。
  6. Weber xtas the first scholar to study organization systematically, but llox " orgal1izatioll form is ci1anging froll1 bureaucracy and hierarcl1ical structure that was discussed by wcbcr to 11etxxork because of market condition transition. i think network organizatiol1 includes il1traorganizational lletu1ork al1d interorganizational network

    在第二章中，筆者詳述了自韋伯以來組織理論的發展變化，說明了隨著市場環境的變化，組織形式日漸由等級向網路轉型，從中抽離出組織網路化的內在動力。
  7. According to the japanese experience and in consideration of china ' s actual conditions of cocoon and silk sector, the pricing model should be complemented by commodity reserves and floor price system so as to promote the healthy development of the sector

    借鑒日本的經驗，結合我國繭絲綢業的生產實際，文章提出了蠶繭價格主要由市場需求自動調節，同時建立儲備制度和最低限價措施以穩定市場價格、促進行業健康發展的定價模式。
  8. In chapter 3, the pressure pulse under the two situations of the system with and without damper is discussed at the basic of analyzing the flow rate pulse. then the conclusion that the system has filtering effect is drew after adding a damper in it, but its serious in power wastage because of adding a damper

    第三章，在分析液壓泵流量脈動的基礎上，討論並對比了系統加與不加阻尼兩種情況下各自的壓力脈動，得出系統中加一個阻尼后，具有一定的濾波作用，但是當流量較大時，由於阻尼的存在，系統功率損失比較嚴重。
  9. This dissertation is composed of three chapter, introduces the principle realization of hardware and software of of area - ccd resolution testing system auto - e - focus system and auto - optics - focus system

    本文由三章組成，分別詳細介紹了面陣ccd解析度測試系統、自動電聚焦系統、自動光學聚焦系統的工作原理、硬體和軟體實現，以及整個系統的最後調試結果。
  10. The paper introduces the history that chinese sci - tech forerunner and sci - tech operator difficult explored, studies the sci - tech policies of china and important sci - tech achievements by stages. in the light of the theory of " self - organization ", the paper analyses our country " s sci - tech configurations of china of a century, and points out that the technological innovation of china of a century went through a systemic course from " non - organization " to " out - of - order him - organization " to " order self - organization ". this paper values the sci - tech competition level, predominance and inferior position, prospects sci - tech competition of china in the future

    文章分階段客觀地闡述了中國百年來技術創新所走過的艱難曲折的探索歷程、各個階段中國科技政策、技術創新的重大成就，並以自組織理論為基礎，分析了我國各階段的科技動態，實事求是地論述了中國百年來的技術創新活動是由解放前期的「非組織」形態，到解放后至十一屆三中全會召開前的「無序」的「他組織」形態，再到目前正在逐漸形成「有序」的「自組織」形態，這樣一個從低級到高級發展、變化的系統化歷程。
  11. Your skills needed for this exam will enable you to understand difficult texts and express yourself well orally and in writing

    這種德語能力使您能讀得懂非常艱辛的德文文章，以及能行動自如地講和寫德文。由於持有
  12. Moreover, the current development status of sedimentation simulation research in china was demonstrated and five big trends for the future development of sedimentation simulation technologies were analyzed. the geometric similitude, kinematic similitude and kinetic similitude between the lab model and the prototype for sedimentation simulation form the basis of three similitude principles, while three similitude rules, i. e., the suspension similitude rule, the particle movement similitude rule and the riverway distortion similitude rule can be deduced from the three similitude principles, and thee principles and rules are the basic theories for the development of physical simulation about the clastic sedimentation processes

    沉積模擬實驗模型及原型的幾何相似、運動相似、動力相似及其由上述三個相似性原理導出的懸浮相似、顆粒運動相似及河道變形相似等三個相似準則是開展碎屑沉積過程物理模擬的基本原理；在此基礎上，論述了碎屑沉積模擬研究的主要方法?自然模型法和比尺模型法；提出了開展碎屑沉積過程物理模擬的主要方法步驟，這是本論文第二章的主要內容。
  13. An account of the basic concept, position and function of production management in an enterprise is given, the significance of production management when a company make efforts to create a good environment for it ’ s existence and development is shown ; through introducing the environment and situation faced by our country ’ s private enterprises, analyzing the problems on gao long ’ s production management, the opportunities and challenges faced by gao long company when it intends to improve it ’ s management level and to get itself developed forward are revealed. the nice future created by rapid development of our country ’ s economy for special vehicle components manufacturers which include gao long company is estimated, the threat

    本章先闡述生產管理在企業中的地位和作用?生產管理對于企業獲取競爭優勢，贏得良好生存和發展空間的重要意義，在對我國專用車生產現狀?市場發展前景及公司生產管理中存在的問題進行歸納和總結的過程中，揭示出高龍公司提高生產管理水平?推動自身向前發展所面臨的困難，展現因我國經濟快速發展給包括高龍公司在內的專用車生產企業所創造的良好市場前景，同時也指出由於競爭環境的惡化?生產技術及管理水平落後而導致競爭力削弱給高龍公司所帶來的機遇和挑戰，以此強調生產管理模式改進的必要性和緊迫性。
  14. A widely used method for checking real - time systems is, according to the real - time property to be checked, to use a proper bi - simulation equivalence relation to convert the infinite - timed state space to a finite equivalence class space. the algorithm needs only to explore the finite space to get a correct answer. in most cases, exhaustive exploration is very difficult because the equivalence class space increases explosively when the scale of the system increases. in this paper, an equivalence relation is introduced to check whether a concurrent system, which is composed of a finite set of real - time automata, satisfies a linear duration property. to avoid exhaustive exploration, this paper also introduces a compatibility relation between timed states ( configurations ). based on these two relations, an algorithm is proposed to check whether a real - time automaton network satisfies a linear duration property. the cases study shows that under some conditions this algorithm has better efficiency than the tools in the literature

    一個被廣泛用於驗證實時系統的方法是根據被驗證的實時性質，使用適當的雙向模擬等價關系使無限的狀態空間轉化為有限的狀態等價類空間.演算法只需要在這個有限的等價類空間里搜索就可以得到正確答案.但是，這個等價類空間的規模一般隨著系統規模的增大而產生爆炸性的增長，以至於在很多情況下，窮盡搜索這個空間是不現實的.該文引入了一個等價關系來驗證一個由多個實時自動機通過共享變量組成的並發系統是否滿足一個線性時段特性.同時，還引入了格局之間的兼容關系來避免對狀態等價類空間的窮盡搜索.基於這兩個關系，文章提出了一個演算法來驗證是否一個實時自動機網滿足一個線性時段特性.實例研究顯示，此演算法在某些情況下比其他一些工具有更好的時間和空間效率
  15. 5. a computationally attractive algorithm based on the propagator method is proposed for simultaneous estimation of the direction - of - arrivals and frequencies of multiple narrowband signals received at spatially separated sensors. the frequencies are found by the eigenvalues of a constructed lower dimension matrice. the arrival angles are then estimated using the associated eigenvectors as well the estimated frequencies

    在第六章基於傳播運算元方法給出了頻率、角度聯合估計的一種快速演算法，由於其避免了高維矩陣的特徵分解，因而具有更低的計算復雜度，且演算法適用於一般的陣列結構，二維參數自動配對，易於實時實現。
  16. In order to put attributed scattering center " into sar atr use, the method of attributed scattering center extraction is studied in chapter 3. and the rd ( region decoupled ) - aml ( approximate maximum likelihood ) - clean method is presented for extracting attributed scattering center from sar image, it can extract scattering center from sar image quickly and automatically

    為了將屬性散射中心特徵用於sar目標分類，第三章研究了sar圖像目標屬性散射中心特徵提取方法，提出了rd - aml - cleansar圖像目標屬性散射中心特徵提取方法，該方法可由輸入sar圖像快速、自動地提取目標的屬性散射中心特徵。
  17. Based on the innovation theories, the article introduces into the theoretical study of the commercial banking innovation such economic and natural science theories as trading expenses, game theory, system transformation and the theory of evolution. from the standing point of optimizing resources distribution, the article argues and proves that the development of commercial banks are connected with and promoted by several subjective and objective factors, but the dominant factor in the substantial breakthrough of commercial banks lies in innovation

    文章以創新理論為基點，將交易費用、博弈論、制度變遷，以及進化論等經濟和自然科學理論引入商業銀行創新的理論分析研究之中，並以優化資源配置為角度，論證了商業銀行發展是由多種主客觀因素維系和推動的，而引起商業銀行質的飛躍的主導因素是創新。
  18. The motion of a freely falling body discussed in chapter 4 is a special case of projectile motion.

    在第四章中所討論的自由落體運動是拋體運動的特殊情況。
  19. To order to solve above problems, we design a novel rate - based multicast congestion control scheme - rbmcc, which uses the active explicit congestion indication and representative - based feedback control scheme to inform the source of the status of the network, and alternate the send rate by adjusting the packet intervals between packets. the goal of the dynamic congestion control algorithm is to make the entire system responsive to the changes as rapidly as possible in the offered loads or available bandwidth without getting into an oscillating behavior

    針對上述演算法中存在的動態性、靈敏性以及由之引起的公平性等問題，本文第3章設計了一種新的基於速率的組播擁塞控制機制? ? rbmcc ，該演算法利用積極的顯式擁塞指示，基於代表的反饋機制，通過調節包與包的發送間隔來改變數據的發送速率，動態地自適應網路擁塞狀態的改變。
  20. This article is made up of four parts : chapter one is about the characteristic and the background of the industrial injury, which make me get the motivation and the consideration. the motivation is the unavoidable injuries. the consideration is that the development of the injury caused the evolution of the redress system from traditional tort injury compensation to modern employment injury insurance

    論文由四部分組成:論文第一章主要論述職業災害的產生背景和特點，並通過對職業災害特點的闡述引出了本文寫作的直接動因和基本思路，即職業災害及其損害後果的不可避免性使得進行法律救濟制度的研究成為必要;職業災害及其造成的損害後果的不斷發展使得相應的法律救濟制度自身不斷演進，表現為由傳統的侵權損害賠償制度到現代工傷保險補償制度的演進。
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