推拉索 的英文怎麼說
中文拼音 [tuīlāsuǒ]
推拉索
英文
push/pull cable-
On the night of receiving the news kutuzov sent bagrations advance guard of four thousand soldiers to the right over the mountains from the krems - znaim road to the vienna and znaim road
得到消息的晚上，庫圖佐夫派遣巴格拉季翁的四千人馬的前衛隊伍從克雷姆斯茨索姆大道右側翻越山峰向維也納茨奈姆大道推進。Many ancient greek myths take their location from minoan crete more than ten centuries before plato. daedalus, the ancient scientist, was supposedly the architect of the palace at knossos
很多比柏拉圖時期早一千年的古希臘傳說是發生在克里特島文明。代達羅斯，古代科學家，按照推測是克諾索斯宮殿的建築師。Corrosion action slope cable used in cable - stayed bridge in different corrosion medium such as synthesis sea water, solution nacl and simulation acid rain are studied by electrochemical method, for example, linear polarization, tafel extrapolation and ac impedance method
對此，本論文以人造海水、 nacl溶液、模擬酸雨作為腐蝕介質，針對不同類型的鋼絞線，採用線性極化法、 tafel外推法和交流阻抗法等電化學方法研究斜拉橋拉索結構中鋼絞線在不同介質中的腐蝕行為。Using dragpushing to refine concept index for text categorization
文本分類中基於推拉策略優化的概念索引方法Curiosity is the mother of knowledge. from the discovery of the new world by christopher columbus to the formulation of the theory of evolution by charles darwin after the travel to galapagos archipelago, the spirit of exploration continues to push forward the frontier of knowledge
好奇是知識之源，從哥倫布發現新大陸到達爾文在加拉巴哥斯群島發現物種的異同而推論物種的演化，不斷探索的精神開拓了人類知識新領域。Matuzalem plays wide to rat on the left wing. the romanian whips in a cross, solari makes a headed clearance and adriano moves forward with the ball
馬圖扎勒姆傳給左路的萊特，萊特隨后傳中，索拉里頭球解圍，球落到阿德的腳下，阿德隨即拿球向前推進。Then it presents the design of information push service based on agent by using artificial intelligence technique. a brief introduction of each function module in this system and their internal transaction sequence are followed. the detail design and implement of key parts in each module is also given, which includes setting up user interest model with vector space model, searching information by using word segmenting and searching engine, filtering information using sorting algorithm, ordering information using pagerank algorithm
本文首先分析了傳統的信息「拉取」方式存在的主要問題以及推送技術的產生;然後結合人工智慧領域的agent技術，提出了基於agent的信息推送服務的總體設計，並簡要闡述了各功能模塊的內部處理流程和思想;接著給出了各模塊的詳細設計與實現，主要包括:利用向量空間模型（ vectorspacemodel ）建立用戶興趣模型，通過分詞並與搜索引擎協作實現信息檢索，採用分類演算法對已檢索的信息進行過濾，用pagerank演算法對信息排序。With the appearance of high strength concrete high tensile steel wire and cable, the cable - stayed bridge is more and more widely used and popular. it unites three diversely bearing structure style, compression tower tension cable and bending press beam, into one bridge style
斜拉橋是隨著高強度混凝土材料、高強鋼絲和拉索的出現才得到廣泛推廣應用的橋型，它把主塔受壓、拉索受拉及主梁受壓彎的三種不同受力的構件有機地組合在一個統一體中。Main products are : the soft - core variety, wire rope, hose, soft - shaft assembly, manipulation of soft - warming breeze, manipulating cables, pushing cable car multifunctional hand brake
主要產品有：各種軟軸內芯、鋼繩、軟管、軟軸總成、暖風機操縱軟軸、操縱鋼索、推拉索、汽車多功能手制動器。A detailed model of non - linear parametric excitation vibration coupling the stay cable and the girder, in which the static sag as well as the geometric non - linearity are considered, is proposed in this paper. based on several numeric examples investigated by the galerkin method composed with the integration strategy, several kinds of factors effecting stay cable parameter vibration are studied. another parameter vibration model by the axial excitation is presented and the corresponding nonlinear equations are derived
本文創新地提出了斜拉橋拉索-橋面耦合參數振動模型，推導了索-橋耦合非線性參數振動方程組，聯合galerkin法及數值積分方法，對各種特性的拉索進行了數值求解，得出了影響拉索參數振動的各種因素；提出了斜拉索受軸向端激勵參數振動模型，導出了模型的非線性振動方程，使用諧波平衡法得出了產生參數振動需要的最小激勵幅值、共振時瞬態及穩態的振動幅值及索拉力的變化特性，並用數值積分方法對實際斜拉橋拉索進行了計算，分析了拉索阻尼對參數振動的影響。According to the finite element method result, the parametric vibration of cables in cable - stayed arch bridge becomes prone to be exhibited. then a model of non - linear parametric excitation vibration coupling the stayed cable and the girder, namely, the mode of cable - stayed beam, is proposed in the thesis. and the nonlinear dynamical
3 、首先利用有限元分析方法，得出了斜拉索發生參數共振的可能，然後建立了斜拉拱橋拉索-橋面耦合參數振動模型，即索-梁組合結構模型，推導了索-梁組合結構非線性運動方程，利用多尺度方法研究斜拉索的參數共振和亞諧波共振，並對穩態解的穩定性進行了分析。According to the design theory of the cable - stayed bridge and to the feature of the cantilever construction the authors propose a construction control method called optimum completion state method ( ocsm ) for rc cable - stayed bridges in the proposed method, the optimum completion state is regarded as the final target of the construction control, and the optimum construction state at each construction stage is taken as the technical route the key of the method is to properly choose or adjust the cable forces the objectives function of optimization is to minimize the elevation error of the girder under the constraint condition that the internal forces ( bending moments ) of the girder are bounded the optimization variables are the cable forces on the basis of the above principles, a optimum model for a construction step is established and cable force adjustments can be found for each construction step in this model, the creep and shrinkage effects of concrete have been considered a bridge example is given which shows that the final state of the bridge is very close to the design aim and that this method is much better than the so - called double - control method the example is a good illustration of the soundness and practical value of the proposed method
根據現代斜拉橋結構設計理論和懸臂施工方法的特點，提出了以最佳成橋狀態作為施工控制的最終目標，以實施最佳施工階段為技術路線，以索力調整為核心內容的斜拉橋施工控制理論，簡稱為最佳成橋狀態法；以斜拉橋主梁標高誤差最小為目標函數，以主梁內力（彎矩）為約束條件，以索力為優化變量，建立了最佳施工階段的索力調整計算模型；推導了考慮徐變收縮效應的索力調整計算公式；用最佳成橋狀態法對一實橋工程進行了施工控制全過程計算研究，得到的成橋狀態與設計目標相當接近，優于該橋以「雙控」為控制目標的實測結果，有力地證明了本文方法的正確性及其工程實際價值The second part discuss the basic internet information retrieval techniques, such as information push - and - pull technique, data mining technique, information filtering technique, natural language processing technique and so on
如信息推拉技術、數據挖掘技術、信息過濾技術、自然語言處理技術等等，旨在弄清網路信息檢索的技術支撐，為預測網路信息檢索的發展趨勢作下鋪墊。Nexium, prevacid and prilosec are all powerful heartburn drugs, widely promoted and just as widely used
拉唑鎂，蘭索拉唑和奧美拉唑都是強效的治療胃灼熱藥物，被廣泛推廣和使用。The second, as a novel gyrodevice the two - beam coaxial gyrotron which was proposed by professor liu shenggang is analysed by kinetic theory of ecrm. general dispersion equation for ecrm and expressions for the interaction power and the starting current are derived in the case of eccentricity of the electron beam in the coaxial cavity
其次，基於迴旋動力學理論，對劉盛綱院士提出的一種新型迴旋管-雙電子注同軸腔迴旋管進行了初步的線性理論研究分析;通過在迴旋中心坐標系中求解線性伏拉索夫方程，推導出了注波互作用方程、互作用功率、起振電流表達式。To kick off a statewide campaign to get residents to replace old light bulbs with energy - saving compact fluorescent bulbs, texas mayors of san antonio, austin, houston, dallas and el paso vowed to launch an effort to make the bulbs available, to encourage their use and to suggest that people give them as gifts for christmas or other occasions
為了開始向德州居民推廣用省電螢光燈泡來汰換舊式燈泡的活動，包括聖安東尼歐，奧斯汀，休士頓，達拉斯與艾爾帕索等德州各大城市市長矢言要大力推廣螢光燈泡，鼓勵民眾多多使用，並建議大家可在耶誕節或其他節日時，把螢光燈泡當成禮物送人。Pau gasol, relaxing on a bus in malaga, spain, on a promotional tour last fall, is an nba all - star and a stalwart on spain ' s formidable national team
保羅?加索爾，放鬆地躺在巴士上，這是去年秋天他在西班牙馬拉加的一次推廣活動中的一張照片。他是nba的全明星球員，同時在西班牙國家隊也是絕對的核心。4. droops affection for cable ' s angle and force is analysed and applied droops - modified formula of cable ' s angle and force are given
分析了拉索的自重垂度對其索力和傾角的影響並推導得出索力和傾角的垂度修正實用計算公式。The large displacement stiffness matrix of the 4 - node space cable element is derived based on the updated total lagrangian formulation and fem theories
本文基於修正的拉格朗日坐標描述法，利用有限元的基本理論，推導了空間四節點索單元的大位移剛度矩陣的具體表達式。分享友人