渡叉 的英文怎麼說

中文拼音 [chā]
渡叉 英文
myd
  • : Ⅰ動詞1 (由此岸到彼岸;通過) cross (a river the sea etc ) 2 (渡過) tide over; pull through 3 ...
  • : 叉動詞[方言] (擋住, 卡住) block up; jam
  1. After crossing by a forced march behind pahra to the tula road, the generals of the russian army intended to remain at podolsk, and had no idea of the tarutino position. but an infinite number of circumstances, among them the reappearance of french troops on the scene, and plans for giving battle, and most of all, the abundance of supplies in kaluga, led our army to turn even more to the south, and to pass from the tula to the kaluga road to tarutino, a central position between their lines of communication with their supplies

    冒險過帕赫拉河向圖拉大路運動時,俄國軍隊的司令官們曾打算在波多爾斯克停留下來,並沒有考慮塔魯丁諾陣地,但是,無數的情況和先前不知俄國軍隊蹤跡的法國軍隊的再次出現作戰計劃主要是卡盧加的糧秣充足,迫使俄軍向南移動,向給養所在地的交路口轉移,從圖拉大路轉到卡盧日斯卡雅大路,直趨塔魯丁諾。
  2. In order to avoid gas blast because of short circuit, it should popularize shielded mine cable under coal mine. except insulated surface of part products adopting tinnint brass wires and nylon wires, its protective shield adopting conducting rubber and shielded layer which transition resistance not bigger than 3k. the protective layer adopt high machinery chloroprene rubber which is fireproof

    為防止電纜相間短路而造成瓦斯氣體爆炸,在煤礦井下應大力推廣使用屏蔽礦用電纜,除部分產品的絕緣表面採用鍍錫銅絲和尼絲交紡織之外,其外屏蔽型電纜的保護屏蔽採用導電橡皮及屏蔽層,其屏蔽層的過電阻不大於
  3. Based on the theory of valve stroking, the mathematical models and their numerical methods of valve stroking in specified time with pressure constraint are proposed for the hydraulic pipe - turbine system in pumped storage plants, the models and their solving methods are also proposed for the complex hydraulic pipe - turbine systems with the practical programmes under the conditions of hydraulic transients

    摘要對于整體可控的水力機組系統,在過過程計算中可直接應用閥調節原理,本文提出了不帶調壓室的簡單管道及分管道系統限時閥調節和限壓閥調節數學模型及其求解方法,並對此進行算例分析。
  4. " highway facilities " mean drainage facilities ; protection installations ; crossroads ; boundary markers ; survey stakes ; safety, communications, checking, supervision, control, maintenance, and service facilities ; flower beds ; lawns ; trees ; and special - purpose buildings

    「公路設施」是指公路的排水設備、防護構造物、交道口、界碑、測樁、安全設施、通訊設施、檢測及監控設施、養護設施、口碼頭、花草林木、專用房屋等。
  5. Aiming at the height - field transitional state sampled from planar topology, the simplification process based on th distance and the refining process based on appearance attribute can be separated with the help of the hierarchical qua - tree storage. as the result of successful separation of the above 2 processes, the hierarchical multi - resolution expression can be generated with real - time interactivity, in which the appearance of each resolution can be also preserved

    提出了過狀態的多解析度表達方法,針對工程實際中各類高度場過狀態數據對象,通過層次四樹的存儲結構將基於rh特性的簡化過程與基於顯示效果的細化控制過程相分離,分步式地實現了多解析度層次細節表達的交互性與實時性,而且使得特定解析度下的表達具有顯示效果保持的特點。
  6. This dissertation proposes an algorithm to solve the problem by constructing transition contours using active contour model. the algorithm considers the transition contours construction as a growing process, so it is based on higher layer knowlege and can ensure that transition contours are similar to trunk contours and branch contours, and also reconstructed transition surfaces at branch points are smooth. the contours are connected using adjacent contours synchronous marching algorithm

    採用基於全局的柱體生長法來判斷斷層間輪廓的相互對應關系;針對輪廓線表面重建中的難點問題?分問題,提出了一種基於主動輪廓模型的過輪廓構造方法,這種方法從物體主動生長這一角度出發考慮過輪廓的構造,能夠產生綜合兩斷層上輪廓特徵的過輪廓,是一種基於全局性高層信息的有效輪廓構造演算法;利用相鄰輪廓線同步前進法進行輪廓拼接。
  7. First, the working principles of the combustion control system of marine main boiler in present use and its disadvantages are discussed in the paper ; in the light of the structure and motion traits of marine main boiler, the combustion control systems of single and double cross amplitude limits are designed. at the same time, the schematic diagram of system and recovery curves of some relative parameters are given, the system working principles and its advantages and disadvantages are discussed. based on the combustion control system of dual - crisscross amplitude limit, by selecting the independent variable, the fixed offset is improved into variable offset, the combustion control system of variable offset dual - crisscross amplitude limit is designed

    首先討論了目前船用主鍋爐燃燒控制系統的工作原理及存在的不足;針對船用主鍋爐的結構及運行特點,設計了單交限幅燃燒控制系統和雙交限幅燃燒控制系統,同時給出了系統原理圖及有關參數的過過程曲線,討論了系統工作原理及優缺點;在雙交限幅燃燒控制系統的基礎上,將固定偏置經過自變量的選取,改進成變偏置,設計了變偏置雙交限幅燃燒控制系統,給出了系統原理圖及有關參數的過過程曲線,同時也給出了空氣壓力和燃油流量正負偏置函數與變偏置折線函數的關系式。
  8. Establishing 3 - d terrain models with vector contour lines and elevation terrain models with the help of the determination of space corresponding relations between contour lines, tile operation and branch operation. explanation of real - time reflection of terrain models, including three algorithms in lod technology, compared with quadtree algorithm, roam algorithm and the algorithm based on the intermediate belt, to show the advantages and disadvantages of the different situations of the terrains, so as to find out the right algorithm, the quadtree algorithm. developing and implementing the fast demonstration on the vc platform with three - dimentional visualization techniques, such as vrml and opengl, providing a persuasive argument for the research

    論文首先概括介紹了用等高線快速建立3d地面模型和顯示的相關技術,並論述了課題研究的背景和選題依據;其次,論文闡述了如何對等高線數據進行預處理,提出了有效的得到矢量化等高線的方法;再次用矢量化的等高線數據建立三維地面模型,通過等高線間的對應關系的確定、瓦片操作、分支操作建立地面的高程模型;然後論文對地面模型的實時渲染問題進行了深入闡述,主要是從lod技術的三種演算法著手進行研究,通過對比四樹演算法、 roam演算法和基於過帶演算法對不同種情況的地面數據顯示的優缺點,再結合本系統的地形數據的特點選擇了適合的演算法:四樹演算法;最後,用vrml和基於opengl的三維可視化技術在vc平臺上開發並實現了地形的三維快速顯示系統,為論文的研究內容提供了有力的論證。
  9. The texture on the overlap area between neighboring fire bodies is dealt with by use of linear interpolation of textures between crossing areas of the two fire bodies. finally we show how to simulate large fire body in 3d space and discussed future research work based on current approach

    火焰蔓延過程相鄰株火焰重疊區域的處理則用區域交紋理線性過來實現,最後我們給出如何在三維空間中再現大面積火焰的方法。
  10. Construction organization on upgrading a series of scissors crossings and composite slip turnout group at intersection of trunk railways

    鐵路干線交匯處整組更換交線和復式交分道岔群的施工組織
  11. Above all, the following several points on the understanding of the concept of organizational learning have been proposed as : 1. an organizational learning can be a process whose evolving patterns can be divided into a jumping type, gradual progress type and involuting type. 2. the purpose of organizational learning aims at the realization of organizational

    本文提出,中國企業的組織學習模式是在組織內外學習行為促進因素的作用下,通過組織學習與個體學習交和融合達到學習行為的一致,並充分結合組織實際情況產生特定的組織學習內容,從而實現組織由現有知識向理想知識過的過程。
  12. 6 horizontal intermediate cross rails, which are required for locks, will be recessed and concealed

    水平過擋板應扣住,凹入並隱藏。
  13. Total genetic diversity by shannon index was 0. 5240, mean genetic diversity within subpopulation was 0. 4437, genetic diversity within subpopulation accounted for 84. 67 % of ' total genetic diversity, and that among subpopulations accounts for 15. 33 %, that is 85 % of genetic variation within subpopulation, and 15 % among subpopulations

    為了從更大尺度和更深層次上理解生態過性與遺傳變異過性的聯系,我們對該過帶的梭梭、堿蓬和毛蓬三種植物的遺傳變異進行了rapd分析。結果顯d 。 , 。
  14. In the paper i propose and realize the lod based on transitional band. quad tree algorithm and roam algorithm are depicted in detail

    本文介紹了基於四樹lod 、基於二元三角樹結構的法則roam ,而且提出並實現了基於過帶的lod 。
  15. Theory analyzing and simulations show that : when target is on road, on road - junction, or on the transition from on - road to off - road ( from off - road to on - road ), the performance of tracking algorithm using extended map - tuned variance method is improved obviously

    理論分析和模擬研究表明,當目標在道路上或者道路交點,或者目標從道路到道路外及從道路外到道路上的過過程時,目標跟蹤性能得到改善。
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