路徑趨同 的英文怎麼說

中文拼音 [lùjìngqūtóng]
路徑趨同 英文
path convergence
  • 路 : 1 （道路） road; way; path 2 （路程） journey; distance 3 （途徑; 門路） way; means 4 （條理） se...
  • 徑 : Ⅰ名詞1 （狹窄的道路; 小路） footpath; path; track 2 （達到目的的方法） way; means 3 （直徑的簡稱...
  • 趨 : 動詞1. （快走） hasten; hurry along 2. （向某個方向發展; 趨向） tend towards; tend to become
  • 路徑 : 1. （道路） way; route; trajectory; path; tail; travel2. （門路） method; ways and means
  1. The convergence feature and development path of didactic structure in central jiangsu

    蘇中二元結構趨同特徵和發展路徑
  2. Secondly, in phase unwrapping to overcome the spread of wrong point, changing the patch of unwrapping phase is done to improve the correctness of it. then, the relation between the unwrapping phase and the height of reconstructed object is discussed detailedly. the data processing, algorithm analysis and reconstructing object are done for the collecting fringe image which are all based on matlab language, in all these achievements, the improvement and innovation aspect are following : a ) in order to stabilize the interference fringe, a new equivalent shifting object method is presented by using fringe stabilizing device to stabilize the interference fringe though moving object and ccd camera which fixed on a precise moving platform together, the experimental result shows the fringe drift is less than a / 20 in five minutes, and the equivalent phase shifting precision is x / 100

    論文在全面闡述了光學三維輪廓位相測量術的發展、應用現狀、研究熱點及未來發展趨勢的基礎上，簡要介紹了傅立葉變換和相移位相輪廓測量術的基本原理，對兩種測量方法存在的問題及誤差進行詳細分析和比較；針對位相解包裹錯誤點的傳播問題，作者通過改變解包裹路徑來提高位相解包裹的正確性；分析討論從解包裹位相（ x ， y ）到再現物體的高度h （ x ， y ）物理量之間的關系，研究相應的演算法，利用matlab平臺，對實際採集的條紋圖像進行處理和輪廓重構，其中改進及創新工作主要表現在以下兩個方面： （ a ）針對干涉型結構光場干涉條紋出現的漂移抖動對相移的影響，提出了一種用條紋穩定器穩定干涉條紋，用精密移動平臺使物體和ccd攝像頭同步移動實現等效相移的方法，建立了相應的測量系統，系統的條紋穩定可以達到。
  3. However, the complicated international - trade circumstance makes it very difficult to control the payment risks of export, and at the same time because of their own defects, the traditional trade finance products cannot satisfy the exporters ’ needs. therefore, it has a high demand for the newer and better trade finance products and forfaiting is just a suitable one as a kind of bill discounted without recourse. after entering into wto takes the opportunities and challenges to the chinese banks, and the foreign banks will try to occupy the chinese markets by their rich management experiences, high - quality services and various fianc products

    一、本文的研究目的和意義隨著商業銀行客戶群日益多樣化的發展和不斷涌現的國際貿易新形式，傳統的打包貸款、出口押匯等業務品種，已遠不能滿足我國企業日趨豐富的融資需求，本文通過對福費廷業務的特點、風險狀況、市場前景的分析，力圖找到一條適合我國商業銀行開展福費廷業務的新路子、新思維，同時也希望能為我國這樣一個新興市場經濟國家在解決出口融資方面提出一個值得大力發展的途徑，有利於促進我國出口貿易及我國商業銀行國際業務的大發展。
  4. With the support of the first manufacturing shop of yuxi hongta group, this project will lucubrate the 101 automatic logistics system of hongta group, which revolves around the group policy of improving quality, bringing front new ideas and reducing expense to manage the logistics management and do better to the enterprise, doing comprehensive and systematic researches, seeking out and solving a series of flaws and questions of the 101 automatic logistics system. ( l ) this project will discuss internal and external present conditions, development divection, interrelated concepts and knowledge of automatic logistics system. ( 2 ) according to the materials characteristic, in connection with the conditions of automatic logistics system, i will model the pallet and hold a synthetical research on all kinds of materials stacking patterns to achieve stacking equitably and steadily

    （ 1 ）論文論述了自動化物流系統的國內外現狀及發展趨勢，自動化物流的相關概念及各類相關知識； （ 2 ）根據101生產所需的物料特點，結合物流系統情況，對托盤進行了選型設計，同時對各類物料的堆碼方式，也通過比較的方法來進行研究，以達到堆碼合理、穩固的目的； （ 3 ）基於101自動化物流系統中agv系統存在著運行效率低的問題，先根據路徑規劃原則，應用統籌方法，對agv行駛路徑進行了研究，得到規劃化路徑方案，接著結合agv調度管理方法的缺陷，對其進行了研究，並加以改進，最後再對輔料的請求管理進行了全面的探討，以此來提高agv系統的運行效率。
  5. Abstract : biological invasions are a continuous feature of a non - equilibrium world, ever more so as a result of accidental and deliberate introductions by mankind. while many of these introductions are apparently harmless, others have significant consequences for organisms native to the invaded range, and entire communities may be affected. here we provide a survey of common models of range expansion, and outline the consequences these models have for patterns in genetic diversity and population structure. we describe how patterns of genetic diversity at a range of markers can be used to infer invasion routes, and to reveal the roles of selection and drift in shaping population genetic patterns that accompany range expansion. we summarise a growing range of population genetic techniques that allow large changes in population size ( bottlenecks and population expansions ) to be inferred over a range of timescales. finally, we illustrate some of the approaches described using data for a suite of invasions by oak gallwasps ( hymenoptera, cynipidae, cynipini ) in europe. we show that over timescales ranging from 500 10000 years, allele frequency data for polymorphic allozymes reveal ( a ) a consistent loss of genetic diversity along invasion routes, confirming the role of glacial refugia as centres of genetic diversity over these timescales, and ( b ) that populations in the invaded range are more subdivided genetically than those in the native range of each species. this spatial variation in population structure may be the result of variation in the patchiness of resources exploited by gallwasps, particularly host oak plants

    文摘:生物入侵是不均衡世界的一個永恆話題，尤其是當人類有意或無意地引入物種后.很多引入顯然是無害的，但另外一些則有著嚴重的後果，會給入侵地的生物以至於整個生物群落造成影響.本文總結了分佈區擴張的常見模式，概述了它們對遺傳多樣性和種群結構式樣所造成的影響.描述了如何根據以一批遺傳標記所得到的遺傳多樣性式樣來推斷入侵途徑，來揭示伴隨擴張選擇和漂變在形成種群遺傳樣式中的作用.本文對日益增多的群體遺傳學方法進行了總結，這些技術可以用來在不同的時間尺度上推斷種群規模所發生的巨大變化（瓶頸效應及種群擴張） .最後，我們以歐洲櫟癭蜂（膜翅目，癭蜂科，癭蜂族）一系列入侵的數據為例對一些方法進行了說明.從500 10000年的時間尺度上，多態的等位酶位點上等位基因頻率的數據表明: 1 ）遺傳多樣性沿入侵路線呈不斷下降的趨勢，支持了冰河期避難所作為遺傳多樣性中心的作用; 2 ）入侵地區的種群與該物種原產地的種群相比，遺傳上的分化更為強烈.這種種群結構在空間上的變異可能是被櫟癭蜂開發的資源尤其是櫟樹寄主在斑塊上出現變異的反映
  6. An experimental study on concrete - filled steel tubes under bending and torsion is conducted. the experimental stress analysis shows that values of practical critical stress of the steel tube correspond well with mises yielding rule

    離心鋼管混凝土管在不同彎扭加載路徑作用下，其扭矩與轉角的關系在各階段特點趨勢與純扭轉作用下的情況基本相似。
  7. This week ' s announcement showed that mr sarkozy and mrs merkel have bowed to the inevitable and given airbus a chance to move in the same direction as boeing has

    本周宣布的消息表明，薩科齊先生和默克爾女士都對必然的趨勢做出了讓步，他們給空客公司一個機會，讓它沿著與波音相同的路徑前行。
  8. Based on the analysis of the temporal - spatial and component of the passenger flow, freight : elow and traffic flow on road transportation corridor ; the paper has analyzed the existing traffic situation on main and secondary road of the corridor and outlined the development trend. reviewing the technical and economic characteristic : of the variety transport means and considering the interest of shipper and passenger, the paper discusses the reasonable structure of the freight and passenger flow in comprehensive transportation corridor. on the analysis of factors affecting road capacity, the paper puts forward the approaches and measures to increase the road capacity and the level of service, and improves the comprehensive transportation corridor capacity

    本文在對道路運輸通道上客流、貨流和交通流的時空分佈特性及其構成分析的基礎上，研究其在通道主、輔道上的分佈現狀及該現狀形成的原因，並對其發展趨勢進行論述；根據綜合運輸通道中各運輸方式的技術經濟特點，在考慮旅客和貨主對運輸服務特性偏好的基礎上，對通道內客貨流在不同運輸方式/線路上的分配進行了探討；通過對道路通行能力影響因素的分析，提出了提高道路通行能力和服務水平、改善道路運輸通道綜合運輸能力的途徑和措施。
  9. Civil air defense alarm system was a system to dispense antiaircraft alarm sig - nal, hand hostile air attack informational communication to urbanite at wartime. it is a particular informational communication system of the civil air defense depart - ment, and can not be taken place. at the development trend of digitaliza - tion, unitization, integration of civil air defense communication, the civil air defense alarm system is developing too, for adaptation to the require of both future war and peaceful dual, and enhancing civil air defense communication system ' s directing automation. in recent years, development of different kinds of communication technology infuses new clearly energy into communication, especially spread spectrum communication, because of its strongly interference - free feature, invisibility best, realizable code division multiple access and antimultipath wane and so on merit, gets extensive use at wireless region ; the corresponding spread spectrum chips emerge as the times and get boom, which provides advantag e to realization of the circuit of spread spectrum communication. at the same time, in company with the advance of electronics level, the single chip microcomputer has a great development, world renowned chip manufacturer pushout respective products one after another, the kinds of which are too many to statiste

    在人防通信的數字化、一體化、綜合化必然的發展趨勢下，人防警報系統也不斷發展，以適應未來戰爭和和平時期的雙重需要，提高人防通信系統指揮自動化。近年來，各種通信技術的發展給通信注入了活力，擴頻通信更因其抗干擾能力強、隱蔽性好、可實現碼分多址和抗多徑衰落等優點在無線領域得到了廣泛應用；其相應擴頻處理晶元應運而生並得到迅速發展，這為擴頻通信的電路實現提供便利。同時隨著微電子工藝水平的提高，單片微型計算機有了飛躍發展，世界上著名的集成電路晶元製造商紛紛推出各自的產品，單片機型號之多，已達到難以統計的地步。
  10. Then, it comes to the effect of the virtual technology on individual from different aspects such as the spatio - temporal view, the individual roles and the realization of subconscious needs, etc. based on the previous analysis, the third part reviews the deep philosophical root for the difference between the virtual and traditional technology, and reaches the conclusion that the virtual technology has surpassed the reality of the traditional philosophy. that is, it owns the quality of " super - reality ". as for the fourth part, it further analyzes the reasons, the characteristics and the manifestation of the moral problems caused by the effect of the virtual technology on individual, and accordingly suggests the construction of the network morality, with the significance of such construction, the principles and ways of the construction and the tendency of the virtual technology development

    首先通過與傳統技術的比較，分析了並得出了虛擬技術的本質及其特點；其次研究了虛擬技術的出現在時空觀、個體身份與角色以及實現潛意識需求等方面對個體產生的影響；第三部分在前面論述的基礎上，重點考察了虛擬技術與傳統技術之所以不同的深層的哲學根源，得出虛擬技術超越了傳統哲學的現實性，具有「超現實性」 ；第四部分繼續深入分析網路虛擬技術對個體的影響所導致產生道德問題的原因、特性及表現；最後，提出建構網路道德的倡議，深入剖析了建構網路道德的重要意義，創造性地提出建構網路道德應遵循的原則和途徑，並立足現狀，展望網路虛擬技術的發展趨勢；結束語部分，總結全文，並提出本文的一些不足之處，希望得到批評指正。
  11. With the input of a vibration acceleration history of subway train, a full dynamic analysis of soil - pile - structure is carried out. the propagation of vibration wave on the ground and vibration responses of the huge platform and the storied buildings are analyzed. some conclusions are drawn as follows : ( 1 ) with the increase of the distance to the vibration source, vibration intensity of the ground decreases ; ( 2 ) the vibration intensity of the ground in vertical direction is slightly larger than that in horizontal direction ; ( 3 ) with the increase of the distance to the vibration source, the situation that the vibration intensity of each building in horizontal direction is maximum at highest and lowest story whereas minimum at the middle story changes gradually to that decreasing with the height of building ; ( 4 ) in vertical direction, the vibration velocities and accelerations at the end points of each story of a building are the nominal identical, which indicates that the vertical vibration of them is unanimous ; ( 5 ) the vibration intensity in vertical direction of a building is larger than that in horizontal direction ; ( 6 ) increasing of the elasticity of track is an effective way to abate vibration of ground and buildings

    本文以北京地鐵八王墳車輛段地上超大結構（車輛段大平臺及其上的小區樓房）及其地基基礎為研究對象，在研究和分析有關資料的基礎上，用快速拉格朗日有限差分法軟體flac建立了二維數值分析模型，並以列車振動加速度時程作為模型輸入，進行了地基?樁基礎?地上結構的整體動力學分析，分析了地鐵列車運行產生的振動在地面的傳播規律及其對地上結構的影響，得到了如下結論： （ 1 ）隨著與地鐵線路距離的增大，地面的振動強度有減小的趨勢； （ 2 ）地面豎直方向的振動強度較之水平方向的略大； （ 3 ）隨著與振源距離的增大，在水平方向上，地上各幢樓房的振動強度由底層和頂層的最大、中間層的最小逐漸過渡到沿樓層增高而減小； （ 4 ）在豎直方向上，每幢樓各層端點的振動速度、加速度完全相同，表明樓房各層在豎直方向上的運動狀態一致； （ 5 ）各幢樓房豎直方向的振動強度比水平方向的大； （ 6 ）增加軌道彈性是減輕地面和地上建築振動的有效途徑。
  12. Begin with background, structure, researching measure and researches from home and abroad, and then construct the model of economic sustainable growth of four factors, i analyze the impact of the commodity composition of import and export on economic sustainable growth in virtue of factor. i research on the evolvement and the winds of change of the commodity composition of import and export of four factor - intensive products, analyze status quo and reasons combined with above - mentioned model. following with influence and the difference between the commodity composition of import and export and the best economic sustainable growth, i wok out the exhibition and reasons, finally bring forward suggestions

    本文開宗明義闡述了選題背景、主體結構、研究方法及國內外研究綜述，在此基礎上構建了四要素經濟可持續增長的模型，提出以要素為載體研究了外貿商品結構對經濟可持續增長的作用機制和影響路徑;然後作者詳細分析了我國不同要素商品進出口結構的演變歷史，通過圖表進一步分析其變化趨勢，並以此分析了我國外貿商品結構的現狀及產生現狀的原因，並聯系前面經濟可持續增長的模型進行了簡單的分析;接著展開分析了我國現實外貿商品結構對經濟可持續增長的影響，與最優路徑的偏離狀況以及制約經濟可持續增長表現和原因，並在文章最後提出了優化的措施建議。
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