流線形體 的英文怎麼說

中文拼音 [liúxiànxíngtǐ]
流線形體 英文
acorn
  • 流 : Ⅰ動1 （液體移動; 流動） flow 2 （移動不定） drift; move; wander 3 （流傳; 傳播） spread 4 （向壞...
  • 線 : 名詞1 （用絲、棉、金屬等製成的細長的東西） thread; string; wire 2 [數學] （一個點任意移動所構成的...
  • 體 : 體構詞成分。
  • 流線 : filament line; filum aquae; flow line; streamline; streamlining; line of flow; stream filament流...
  1. The shape factor is less for rounder or streamlined objects than for irregular or sharp-edged structures or elements.

    對圓形或流線型的物體來說，形狀圖子要比不規則的或稜角分明的結構物或部件小得多。
  2. The company is a matter of professional re - produced video product design groups, companies established in 1997, bing on " efficient, pragmatic, self - confidence, i solemnly declare " entrepreneurship, after four years of growth, has mastered the television advertisements taken, recorded, and compiled 3d integration of advanced technology with a moment of the latest industry dynamics, constantly seeking innovative, rich in the spirit of professionals with various professional camera box machines, non - linear editing equipment class digital compression equipment, like high - quality creative, sophisticated quality of the production, enterprises and individuals to strive for excellence fuel

    本公司是一家專業重事影視產品設計製作的團體，公司創建於1997年，秉存「高效、務實、自信、律己」的企業精神，歷經4年的成長，已掌握影視廣告攝、錄、編三維一體的先進技術，擁有一批時刻把握行業最新動態，不斷追求創意、富有開拓精神的專業人才，配備各類專業攝箱機、非線形編輯設備，一流數碼壓縮設備，願以高品位的創意，精良質素的製作，為追求卓越的企業及個人推波助瀾。
  3. With its new frame. modern technology, complex information dispose and unique control mode, it embodys an idea which is information centralized and control decentralized. its main advantage is system open and interchange and its frame is so simple that it can decrease producative. cost and maintenance load. as it is a new technology, there are different kind databus standards which adapt to different control area. this papaer firstly introduces field bus ' sframe work, function, type, compares distributed control system and field control system. then it focuses on introducing can protocol and can control chip sja1000 and can interface chip 82c250, at last, it introduces how to set up a typical automatic control model based on can. this model can be used in practical industrial control area and management area by appropriate change

    由於現場總線是一門新技術，有各種不同的總線標準和總線形式，它們適用於不同的領域，本論文首先分析現場總線的體系結構、功能、類型，比較集散控制系統與現場總線控制系統的區別，然後集中論述了其中的一種現場總線? ? can總線（ controllerareanetwork ） 。介紹了它的協議規范，並且介紹了現在比較流行的can控制器晶元sja1000和can介面晶元82c250 ，並在此基礎上，組建了一個典型的基於can總線的自動化模塊控制模型，把這個模型進行適當的改動就可以用於實際的工業控制領域和管理領域中。
  4. Abstract : through a series of hydraulic model tests for researching actual power tunnel operation, a conclusion is reached that in order to get a better flow pattern the profile of the wate - carrying structure should be adapted to the variation of water streamline shrinkage, flow velocity and pressure intensity. the configuration and dimension of the kinetic energy dissipator should be selected carefully to make the water tunnel safe and reliable at different levels of diversion dischage

    文摘:針對實際工程中的發電引水隧洞運行的各種工況進行了水工模型試驗研究，指明要獲得良好的水流流態，過水建築物各部位結構輪廓的造型應適應水流流線的收縮、流速及壓強的變化；為使引水隧洞在各級引水流量下能安全可靠地運行，需慎重確定洞內消能工的體形和尺寸。
  5. Linear induction motor is an important kind of machines which have some merits such as simple structure, low cost, durability, convenience for maintenance etc. the subject of this thesis is to study a big circular ring linear induction motor, and the major works in this thesis are summarized as follows : ( 1 ) considering the effects of the finite length of primary core, one - dimension analytical solution for the air gap field is cited in this paper. based on it, the single layer winding magnetic field is studied. considering whole - pitched and short - pitched winding configuration with odd poles and half - fulled slots in both ends, the double - layer winding magnetic field is analyzed, respectively

    本文對大圓環直線感應電機進行了深入細致研究，內容包括： （ 1 ）本文採用有限長行波面電流作用於有限長鐵芯上的模型，引用了氣隙磁場一維解，研究了單層繞組磁場，奇數極半填槽雙層繞組在採用整距和短距時磁場的分析、比較，簡單介紹了二維解； （ 2 ）用有限元軟體ansoft對大圓環直線感應電機空載氣隙磁場進行了靜態分析，並分析了結果； （ 3 ）用軟體進行了額定電壓下的瞬態分析，得到了轉矩，位移，轉速隨時間變化曲線圖，利用單極性霍爾元件測定轉速並與軟體計算結果進行了比較，採用等效電路法計算了堵轉時的最大電磁力並做實驗進行了驗證，由實驗測得了三相電流波形，並與計算結果進行了比較，對其不對稱性進行了定性分析。
  6. It can make the analysis report on the basis of the abstract nation standard. based practical analog analysis in some partial power net, obtain the harmonic oscillation characteristic curve, and verify the software is right

    通過對某局域電網的實例模擬分析，結果表明，獲得了諧波諧振特性曲線，還根據實際測試數據，恢復了電網實際電壓電流波形，驗證了軟體的正確性。
  7. This paper makes a science analysis to power system " s harmonics and harmonic oscillation in partial power net, develop the analysis software of harmonic oscillation characteristic. make use of this software can obtain the harmonic oscillation characteristic curve in a row frequency range, can discover accurately oscillation, can make an in - depth analysis and statistics and renew the realistic curve of voltage or current on the basis of the measured - data

    本文通過對電力系統諧波及局域電網諧波諧振現象的理論分析，設計、開發了局域電網諧波諧振特性分析軟體，利用該軟體可以獲取連續頻域內的諧波諧振特性曲線，發現準諧振區域，而且還能根據實際測試數據，正確統計分析出所要求的參數，同時能夠恢復電網實際的電壓、電流波形，並能根據國家標準自動生成分析報告。
  8. Smart and elegant appearance, human engineering science system designed, and streamline holder, enable with a gentle and comfortable massage. ease the muscles of pains, remove away weariness to be re - energetic, extend the inner channels, improve blood circulation, and help to relax tightness after heavy exercise

    輕靈飄逸的機身，人體工程學設計，流線形手柄，柔和舒適的按摩有效緩解肌肉酸痛，消除疲勞，恢復體力，舒筋活絡，改善血液循環，放鬆運動后繃緊的各部位肌肉。
  9. Chinese character is the core of chinese tradition culture and the main tool of information exchange. the western character, just like english, which is one dimension linearity character, can be put into the computer directly. but the old and complex chinese character, which belong to two dimensions square character, needs special input method software to put it into the computer

    漢字是中華民族傳統文化的核心和信息交流的主要工具，古老而復雜多樣的漢字屬於二維平面的方塊字，不像英文等西方文字那樣是一維線形文字，可以直接輸入計算機，而是需要採用特殊的漢字輸入法軟體。
  10. Under the condition that chinese current turn over tax system is not subject to a structural reform, on - line transactions of digital products should be identified not as sales of goods in the sense of value - added tax, but as the supply of services or transfer of intangible property respectively for business tax purposes according to specific transaction circumstances

    在我國現行流轉稅體制未進行結構性的改革調整的情況下，在線交易的數據化產品提供，不宜視為增值稅意義上的銷售貨物行為，而應該區別具體情況，分別確定為營業稅意義上的提供服務或轉讓無形財產交易。
  11. Body ? streamlined flow path minimizes pressure drop. butt weld, venturi or flanged ends provide piping alternatives

    閥體?流線形流道，最大限度減少壓降。對焊、縮喉管或法蘭連接埠幾種可供選擇的連接方式。
  12. Smart and elegant appearance, human engineering science system designed, and streamline holder, enable with a gentle and comfortable massage

    輕靈飄逸的機身，人體工程學設計，流線形手柄，柔和舒適的按摩有效緩解肌肉酸痛。
  13. The first can be called a typical huabei mcs, whose initial convections are arisen by terrain forced climb ; the second initial convections are arisen by boundary convergence lines in the afternoon, meantime the lower level cold air from huabei plain also contributes to their formation

    第1次是比較典型的華北mcc中尺度對流復合體過程，它是由地形強迫抬升觸發了初始對流。第2次初始對流是由午後的邊界層輻合線觸發的，從華北平原南下的淺薄冷空氣也起了重要作用。
  14. For both newtonian flow and non - newtonian flow, the vortices are generated when the waviness of the bottom profile is beyond a critical number. by increasing the waviness, a second vortex can be generated. with the increasing of reynolds number, the symmetry of the streamlines at re = 0 is destroyed and the vortices are sloped and become larger

    當波形板的波動度超出臨界值，波形板壁面上的流動出現流線分離，流動中有渦生成;增大波動度，流動中出現第二個渦; re = 0 ，流線在流場中對稱分佈;雷諾數增大，流線駐點在水平方向出現位置偏移，渦的范圍增大;對于非牛頓流體，隨著剪切變稀指數的減小，渦的作用范圍減小。
  15. The new algorithm starts from an initial estimate which is based on the hough transform, and a rectangular window is centered using the current line approximation, and a new line estimation is generated by making a total least squares fit through the pixels contained within the window. this is repeated until convergence is reached. lastly, we have suggested a new technique which may recover the motion and structure parameters of a moving object by using of 21 optical flow lines based on the optical flow fields of the feature line this thesis is the project supported by aeronautical foundation science ( no. 99f53065 ) and research center of measuring and testing technologies, and control engineering in nanchang institute of aeronautical technology ( no. 2001 - 15 )

    演算法的思路是：首先，在小區域內運用霍夫變換確定直線的初始值；其次，以直線的初始值所對應的直線為中心線，建立一個矩形框；最後，利用矩形框內所包含的邊緣點數據不斷地迭代直至收斂，從而達到進一步修正直線的坐標參數；本文基於特徵直線的光流場，即線流場，建立了一種利用21條光流線確定空間三維物體旋轉運動參數、平移運動參數以及對應的空間直線坐標的線性演算法。
  16. The model of performance management based on team can be briefly summarized as " two main lines and a cycle ". one line is the decomposition of the enterprise strategy based on bsc and the result of decomposition is the index system and action plan of department ; the other line is establishment the key performance indicator of job based on the process analysis and the result is key performance indicator and the clear duty of job ; conversely, the realization of job duty and kpi supports the completion of department index system and action plan, and further supports the realization of enterprise strategy ; then the process above forms a complete circulatory system

    基於團隊的績效管理模型可以概括為「兩條主線，一個循環」 ，即：基於bsc的企業戰略分解，這條主線形成部門指標體系和行動計劃；基於流程分析的關鍵指標制定，這條主線形成了崗位關鍵績效指標和細化的崗位職責；反過來，崗位職責的履行、崗位kpi的實現促成了部門行動計劃完成和部門指標體系的達成，並最終支撐企業戰略的實現，從而形成了一個完整循環系統。
  17. The computations are shown to agree well with available experimental and numerical data and the physics of 3d large - scale flow separations and vortex shedding are confirmed. the simulation of the flow around a maneuvering wigley hull is a demonstration of capability for calculations of sway forces and yaw moments acting on a hull moving obliquely at a large range of yaw angles. the focus of study is large - scale cross - section separation flows, bilge - vortex development along the hull in the longitudinal direction and their effects on hydrodynamic forces

    應用所開發的求解器，以wigley船型為算例計算了大角度斜航船體粘性流場和水動力，分析了漂角的變化對船體所受到的粘性水動力的影響，相當精確地預報了以橫流分離和般渦生成與泄出為特徵的操縱運動船體特有流動形態及橫向水動力和轉脂力矩，經與現有試驗和計算數據比較，檢驗和驗證了該求解器精確模擬繞斜航運動船體的大尺度分離流動和計算非線性水動力的能力。
  18. Human designed engineering system, streamline holder provides a gentle and comfortable massage, relieve muscle tension after strenuous exercise and weariness, with infrared heating system and adjustable vibrations make you comfortable and feel happy everyday

    人體工程學設計，流線形手柄，柔和舒適的按摩，消除疲勞，恢復體力，紅外熱療可調速振動按摩有效緩解肌肉酸痛，使你天天舒適快樂
  19. It has also pounded the keys, devices, disposition of surveyed spots, measure method and procedures, data gathering and process ( relation with construction workmanship ), error analysis and adjustment, control precision and rules, mechanism and method of control, tables of records, results and discussion. after completion, the bridge has good behaviors in dead loads state, cable forces, shape style of main beam, stress and strain of concerned sections, displacements of the tower top, which assure the reasonable state of cables, main girder and towers, and safe under running, demonstrate supervision

    通過課題研究與實橋運用，荊州長江公路大橋斜拉橋施工過程各狀態和成橋恆載狀態下，斜拉索索力、主梁線形、主梁關鍵截面應變、索塔塔頂水平偏位等關鍵項目的施工控制結果均滿足設計期望值的要求，滿足橋梁施工范圍的要求，大橋主梁線形流暢，斜拉索、主梁和索塔三大體系的受力狀態合理，橋梁結構安全可靠，大橋的監測監控取得了圓滿成功，並為該橋營運階段的長期監測監控奠定了良好的基礎。
  20. Section four : effects of copper and cadmium on ultrastructure of myocardial cell in sinopotamon yangtsekiense the effect of copper and cadmium on ultrastructure of myocardial cells of sinopotamon yangtsekiense was studied by us

    銅、鎘聯合作用30d后，細胞核形態進一步改變，內外膜分離程度加大，異染色質疑集加重。線粒體膜破裂，內容物外流，嵴斷裂消失。
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