支化度 的英文怎麼說

中文拼音 [zhīhuàdù]
支化度 英文
branching coefficent
  • 支 : Ⅰ名詞1 （分支; 支派） branch; offshoot 2 （地支） the twelve earthly branches3 （姓氏） a surname...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  1. And the deficiencies are pointed out in present researches, such as highway capacity, level - of - service, influence factor of road alignments, etc. from these, it has confirmed that the thesis should be studied from rational analysis, quantitative analysis of level - of - service, impact on capacity of road alignments, setting - up simulation model, etc. the high - accuracy gps dynamic data acquisition appearance is proposed to be used for the first time to carry on the experiment of overtaking on two - lane highways, and experiment scheme is designed according to the driver ' s perceive to judge each overtaking course. based on the experiment data, it can get two important parameters of acceptant gap ? the critical gap of overtakable time headway and returnable time headway through data processing, which can offer the strong support to the research of two - lane highway capacity with qualitative and quantitative analysis. besides, the experiment methods is provided to observe overtaking ratio and to measure the

    研究中首次提出了運用高精度gps動態數據採集儀對雙車道公路上的超車行為進行觀測，設計了根據駕駛員感受度來衡量超車過程的實驗方案，並通過後期數據處理得到了超車過程中兩個重要的可接受間隙參數-可超車車頭時距和可回車車頭時距的臨界間隙值，為定性和定量分析雙車道公路通行能力提供有力的數據支持;同時，還提出了觀測超車率的實驗方法以及測量加速度干擾的實驗方案，統一了計算加速度干擾的時間統計間隔，為雙車道公路的服務水平量化研究奠定基礎;最後還簡單介紹了駕駛員問卷調查法和模擬程序中模型參數標定和驗證的數據採集方法。
  2. And it can be divided into four phases of urban tourism of china, in which there are different characteristics. ( 2 ) the evolutive rules of urban tourism of china are as follows : 1 ) the exoteric extent of tourism notion is more and more swell ; 2 ) the form of urban tourism renovate with the development of cities ; 3 ) the layout of urban tourism inner and outer is from close and complanate to exoteric and tridimensional ; 4 ) the sustaining system of urban tourism is from absent to as clear as a bell, and will reach a rational and advanced extent. 5 ) the social delamination of urban tourism is form stern to syncretic ; 6 ) the evolvement tendency of urban tourism should be generalized as a curve of accumbent " s ", which present a course makes up of low - grade development, high - speed development and balanced development

    主要觀點歸納如下： （ 1 ）城市旅遊是基於城市的發展而發展的，中國城市旅遊可分為古代、近代、現代和后現代四個階段，分別對應於前工業文明時期的城市旅遊、工業文明萌芽時期的城市旅遊、全面建設工業文明和后工業文明因素初露端倪時期的城市旅遊，以及邁向信息時代的城市旅遊，其間體現出不同的城市旅遊發展特徵； （ 2 ）經歷不同發展的時期，中國城市旅遊表現出如下的演進規律： 1 ）城市旅遊觀念開放程度逐漸增強，對城市旅遊的容納度日趨加大，對城市旅遊地位的認識從忽視到關注再成為生活的必要因素； 2 ）旅遊形式從單一走向多元，新的旅遊形式隨城市發展層出不窮； 3 ）城市旅遊的內外部空間聯系從封閉平面走向開放立體，達到網路化、連綿化、分區化、立體化布局； 4 ）城市旅遊支持系統從缺失走向健全，達到理性高端； 5 ）城市旅遊社會分層從森嚴走向融合，經歷了「小眾旅遊」 、 「大眾旅遊」 ，最終發展到「全民旅遊」 ； 6 ）城市旅遊產業演變態勢可以概括為一條橫臥的「 s 」曲線，表現為低開?高走?平穩發展。
  3. Four aspects are summed up : construction of new plantation production system according to the market ' s demand ; formation of industrial advantage by developing region agriculture, scale management and specialized production level ; change from the direct trade to processing trade of agricultural products ; attaching great importance to barley production, thus promoting the development of feed processing and food industrial. in the fourth chapter, the dissertation poses some necessary measures of the adjustment and escalation of hubei rural industrial structure. it mainly includes : deepening the property right system reform of rural land ; blazing new trails in the system ; reforming the rural science and technology mamgement system ; enhancing macroscopic regulation ; carrying out the cities and towns strategy ; reconstructing the structure of the agricultural development according to the comparative advantage law

    第四章，提出了湖北農村產業結構調整升級的配套措施，主要包括：深化農村土地產權制度改革，促進農業生產要素合理流動與優化配置；實行制度創新，促進農村資本市場發育，為農村產業結構調整升級提供資金保證；改革企業科技管理體制，用高新科技改造和武裝農業，為農村產業結構調整升級提供技術支撐；加強宏觀調控力度，為農村產業結構調整升級提供正確導向和有力指導；實施城鎮化戰略，促進農村產業結構整體優化；搞好農業市場定位，按比較優勢原則，重構農業發展格局。
  4. Fist of all, on the basis of the research of agone boffins, this author investigates the interaction mechanism of bolts and rock, and introduces the elastic ? lastic analytical resolution which is consist of the liner structure, the equivalent reinforced wall rock and the original wall rock in the simple loading from the equivalent well - proportioned view ; this solution is very important meaning for the engineering design. on the basis of coulomb friction model, the author introduces the finite element equation of the contact problem in order to provide the academic foundation for the application of msc. marc. finally, combining the engineering practice of the non - linear analysis of shield tunnel through yellow river of the south - north water transfer and using the model of friction, the author researched the evolution law of stress and displacement field in the structure of grouted rock bolts, and analyzed the effect to the stress and deformation of surrounding rock mass due to anchor supports

    首先，在前人研究成果的基礎上，對錨桿與圍巖的相互作用機理進行研究，利用全長錨固錨桿的中性點理論，從等效均化的角度來考慮錨桿對圍巖的加固作用，並推導了在簡單荷載作用下，含有襯砌、等效加固后的圍巖、原始圍巖三者的彈塑性解析解，對工程設計有著重要的參考意義；在數值模擬方面，以考慮錨固圍巖滿足規則化庫侖摩擦模型為基礎，利用虛功原理推導了接觸問題的有限元方程的計算格式，為開發運用大型商用有限元軟體msc . marc提供了理論根據，也形成了本文的理論基礎：最後，論文以南水北調東線穿黃隧洞穩定性分析項目為工程實例，利用本文所述的接觸問題的摩擦模型理論，對錨桿支護結構的應力場、位移場的變化規律進行了研究，分析了加錨支護對隧洞圍巖應力、變形的影響。
  5. Besides preface and epilogue, the text is divided into four parts discussing maximum mortgage issues : in part, starting from growing and developing of it, the author expounds the value and features of maximum mortgage, analyzes the function and character of maximum mortgage, and indicates maximum mortgage can realize efficiency value of economy and law. it can bring on circulate function of commodity and bear abating appurtenant and specific nature. specific nature is an important character of maximum mortgage system clearly

    本文試圖通過比較借鑒和功能分析的方法，結合司法實踐中遇到的實際問題，對最高額抵押權進行完整的剖析，從最高額抵押權的價值、特徵、效力、適用范圍、轉讓等諸多方面進行深入探討，以期為建立我國最高額抵押權的制度體系提供更多的理論支持，推動我國的法制化進程。
  6. In view of bearing capacity of the elastoplastic theory analysis, the author made a comparison between the achieved bearing capacity limit load pi / 4 of round base ( space problem ) and the limit load pi / 4 of bar groundwork foundation design ( plane problem ) from soil mechanics at home and abroad as well as foundation criterion, and explained why the value of formula in present design criterion from soil mechanics is inclined to be conservative. in the light of the author ' s many years experience of vibration test on the spot and the research work of relevant projects, the author worked over the dynamic pile testing of the bearing capacity of foundation and batholith, and gathered the parameter of dynamic analysis and testing. the author also talked over the difficult point of pile foundation design criteria in present batholith engineering world, i. e. the confirmation of batholith bearing capacity of pile end, from the following aspects : a ) confirmation of single axis counter - pressure strength of rock in house ; b ) f. e. m calculation of elastoplastic model ; c ) calculation of soil mechanics ; d ) deep well load test

    然後，對巖土工程領域至今尚未解決，甚至不為人注意的考慮地基變形的地基承載力問題進行了實用化的探討，提出了考慮地基變形的地基承載力上程計算方法；對基於彈塑性理論分析的地基承載力國內尚未見報道的空間問題得到了圓形基礎（空間問題）的承載力界限荷載p _ （ 1 / 4 ） ，並與國內外土力學專著及地基基礎設計規范中的條形基礎（平面問題）的界限荷載p _ （ 1 / 4 ） ，進行了對比，從而定量上解釋了目前設計規范引用土力學承載力公式值偏於保守的這一情況；根據本文作者多年從事現場地基工程振動試驗及相關課題的研究工作，本文以截頭錐模型模擬地基，對地基（巖基）承載力的動測法進行了研究，為各類地基（包括巖基） ，匯總了動力分析和檢測川的參數：針對日前巖土工程界應用樁基設計規范中的難點? ?樁端巖基承載力的確定問題，從巖石室內單軸抗壓強度確定、基於彈塑性模型的有限單元法計算、土力學計算及深斤載荷試驗四方面進行了深入討論；本文作者根據多年現場載荷試驗的工程實踐，對深井荷試驗裝置的核心部分? ?反力裝置，設計了側壁支撐反力加載系統，該加載系統具有實用、簡便、穩定及安個等優點。
  7. A new concept of efficient support is proposed and its two liminal theorems are given and proved. the amelioration algorithm of fuzzy association rules discovery is raised based on efficient support. the uncertainty of the sepm process is noticed

    提出了模糊模式有效支持度的概念，對其閾值的選取給出了有關的定理；基於有效支持度對模糊關聯規則挖掘演算法進行了改進；研究了sepm中的不確定性，提出了模糊狀態演化模式挖掘（ fsepm ） ，並對實現過程進行了詳細研究，接下來引入有效支持度的概念對fsepm進行了優化。
  8. The crystallization and melting behavior of mellocene - catalized branched and linear polyethylenes of low molecular weight was studied. it was found that the crystalline lattice of branched polyethylene is larger than that of linear polyethylene because of the existence of branched chains. the melting behavior of branched polyethylene is similar to that of linear polyethylene since the branched chains can not enter the lattice. however, the crystalline behavior of low molecular weight branched polyethylene is the same as that of high molecular weight linear polyethylene, but different with that of low molecular weigh linear polyethylene. kinetics theory analysis evidenced that the transition temperature of growth regime of the branched polyethylene is about 20 lower than that of linear polyethylene with the same molecular weight. it may be attributed to the existence of short branched chains

    研究了金屬茂催化的低分子量支化聚乙烯和線性聚乙烯的結晶及熔融行為，發現支化聚乙烯的結構與線性聚乙烯相同為正交結構，但晶格略有膨脹.支鏈的存在對熔融行為影響不大，兩種聚乙烯的熔點均隨結晶溫度的升高而非線性增加，表現出低分子量樣品的共同特徵.但支鏈的存在對結晶行為卻有很大的影響，主要是由於支鏈的存在降低了晶體的結晶速率從而影響結晶過程，使得低分子量的支化聚乙烯的結晶行為與高分子量線性聚乙烯的結晶行為相似而與低分子量的線性聚乙烯不同.動力學分析表明，低分子量的支化聚乙烯的結晶生長方式的轉變溫度比同等分子量的線性聚乙烯降低了約20
  9. With the transformation of eu from economic - oriented integration to more complex political integration, the popular support to european integration and eu governance has dramatically declined

    摘要隨著歐盟由單一的經濟聯合向更深入的政治聯合轉型，歐洲民眾對歐洲一體化事業及歐盟治理的支持度也迅速下降。
  10. The commercial banks with both government and market attribute engendered conflict of multiple government objects and market single object of profit maximum. in planned economic system, there is no room for market. as the cashier of treasury, state - owned commercial banks ’ economic benefit submits to the need of politics, the object of state - owned banks submits to that of government

    寓政府與市場於一身的國有商業銀行，從其設立的那一天起，就內生出政府目標多元性與市場單一的追求利潤最大化兩者之間的矛盾，只是在統收統支、高度集權的計劃經濟體制下，沒有市場存在的空間，國有專業銀行作為財政的出納，經濟效益服從于政治的需要，國有商業銀行的目標服從于政府的目標，兩者軌跡趨同。
  11. So the exploration of how to improve the interest of association rules became a novel and popular task in the research of association rule mining. several experts employed new measures to improve the contentness and interest of association rules without adopting support - confidence framework in association rule mining. under such backg rounds, this paper makes a study of the algorithmic framework of association rule mining based on conditional independences ; explores how to perform post - processing and how to improve the interest of association rules with constraints of conditional independences after the processing of traditional association rule mining

    對關聯規則挖掘的研究又主要集中在頻繁集的生成優化和事物集的掃描次數兩個方面，並且主要基於支持度- - -可信度框架，由於這種框架的自身缺陷，使挖掘的關聯規則中用戶感興趣的卻不多，因此如何使用戶對挖掘的關聯規則更感興趣又成為一項新研究任務，不少學者不採用支持度- - -可信度框架，嘗試採用新方法來進行關聯規則挖掘，以提高用戶的滿意度和興趣度。
  12. 4, there are obvious differences of the seasonal variations of the hadley circulations and the strength and position of their joint uprising branch. the strengths of winter hadley circulations and their joint uprising branch is strong in the south hemisphere and weak in the north, with it is nearer to the equation in the south hemisphere than in the north of their centers

    4 ， hadley環流圈及其共同上升支強度、位置的季節變化存在明顯半球際差異：冬季hadley環流及其共同上升支強度南半球（ 7月）明顯強于北半球（ 1月） ，其中心位置在南半球較北半球靠近赤道。
  13. Structure determination of high - branched ester plasticizer

    高支化度酯類增塑劑的結構鑒定
  14. Robert ting - yiu chung, director of public opinion programme, observed, " the popularity rating of donald tsang has come down a bit from its record high, but his support rate has gone up a bit, both changes being within sampling errors. in other words, tsang s popularity has not changed much after he stepped into his post - election honeymoon period

    民意研究計劃主任鍾庭耀分析：曾蔭權的民望支持度由歷史高位略為回落，但支持率就略為上升，兩者變化都在抽樣誤差之內，換言之，曾蔭權的民望在進入當選后的蜜月期仍變化不大。
  15. April 11, 2007 ? odva today announced that schneider electric will significantly increase its level of support for the organization by becoming one of its principal members, alongside cisco systems, eaton electrical, omron corporation, and rockwell automation

    4月11日消息? ? odva （開放設備網供應商協會）今天宣布施耐德電氣將極大提高對該組織的支持度，與思科系統、伊頓電氣、歐姆龍以及羅克韋爾自動化等公司一道，成為該組織的主要成員之一。
  16. As for the three secretaries of departments under the accountability system, their popularity has not changed much over the last month, both in terms of support ratings and support rates

    06三名問責司長的民望，不論是支持度或支持率，對比一個月前，全部變化都在抽樣誤差?圍之內。
  17. As new kinds of non - linear polymers, dendritic polymers have formed a promising kind of functional materials and have been successively used in various applications due to their characteristics including low viscosity, better solubility in conventional solvents, and nano - dimension of single molecule

    摘要樹形聚合物高度支化，與線形結構的聚合物相比具有較低的粘度及良好的溶解性，而且其單分子尺寸通常在納米尺度，在多方面具有廣闊的應用前景。
  18. In this paper, we put premium on the study of mining association rule based on the framework of similarity - confidence in the study of infrequent association rule mining, we give out the extension algorithm of mining similarity association rule and some relevant theory. in the subject of raising the automation level of mining progress, we mainly study how to use the technology of interpolation to determine the threshold of support / confidence automaticly, and give some detailed experimental examples

    在提高挖掘過程的交互性和自動化水平方面，重點研究了如何用插值與逼近的方法自動確定支持度置信度閾值，研究並闡述了將牛頓插值法用在關聯規則挖掘中自動確定支持度置信度閾值的方法和一些注意事項，並給出了詳細的實驗例子。
  19. This dissertation also handles the problem of updating when the minimum support varies but the whole database remains constant

    本文同時考慮了當最小支持度發生變化時關聯規則的更新問題。
  20. At last, this paper proposed new methods of recommending web pages to indicate the purpose of web site ' s managers

    本文針對電子商務網站的具體環境，提出了新的基於序列關聯規則的個性化推薦方案和基於支持度排序樹的個性化推薦方案。
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