推離步 的英文怎麼說

中文拼音 [tuīlíbù]
推離步 英文
separation
  • 推 : 動詞1 （向外用力使物體移動） push; shove 2 （磨或碾） turn a mill or grindstone; grind 3 （剪或削...
  • 離 : Ⅰ動詞1 （離開） leave; part from; be away from; separate 2 （背離） go against 3 （缺少） dispens...
  • 步 : Ⅰ名詞1 （步度; 腳步） pace; step 2 （階段） stage; step 3 （地步; 境地） condition; situation; st...
  1. Taking a view of pure time field, this paper presents dissolvable signals and basic concepts of sampling ; and also gives the very condition of discrete of signal ; this paper uses linear algebra to analysis this kind of signal and then gives some results and relevant deductions ; based on these results, 1 made a further step to analysis some typical band - limited signals in order to proof the coherence of my theory of dissolvable signal to the typical sampling theory ; i made some preliminary study about the feasibility of sampling and recovering of this kind of signal

    本文從純時域角度出發，給出了可分解信號及其采樣的基本概念；也指出了信號可離散化的條件；利用線性代數理論給出了對這類信號進行采樣的分析理論及相應的推論；並用這些結論對典型的帶限信號進行了分析，證明可分解信號采樣定理與經典采樣理論的一致性；初步探討了對這類信號的實行采樣與恢復的工程實現問題。
  2. On the basis of this, some annuities and life annuities with certain interest rate are more discussed. the property of m power of the present value about the discrete and continuous annuities is found as well as some recursion formulae and differential equations about some life annuities

    在此基礎上，一方面對確定利率下的一些（生存）年金作了進一步地討論，得到了某些離散和連續年金現值的m （ m 2的整數）次方性質及一些離散生存年金精算現值的遞推方程和一些連續生存年金精算現值所滿足的微分方程。
  3. All data indicated that f i was a pure substance. third, using modern analytic techniques such as nucleic magnetic resonance ( nmr ), infrared spectroscopy ( ir ), ultraviolet visible absorption spectra ( uv ) and mass spectrometry ( ms ), we analyzed the basic chemical structure of f i and nominated it phthalic acid di ( 3 - methyl ) nanyl ester ( pdne ). we estimated primarily it was a novel natural compound

    第三，利用核磁共振，紅外光譜，紫外分析，質譜等現代分析測試技術對分離提取物f進行結構鑒定，解析出f的結構，初步推斷該物質為鄰苯二甲酸- （ 3 -甲基）壬酯（ pdne ） ，根據目前所掌握的資料，還沒有檢索到該物質相關的報道，初步認定為一種新型的天然產物。
  4. Compared with octree data structure, the omni - tree data structure could reduce the meshes " total numbers and get better mesh quality. this paper uses cell - centered finite volume spatial discretization and four - stage runge - kutta time - stepping scheme with some convergence acceleration techniques such as local time stepping and enthalpy damping

    在流場計算中，本文採用格心格式的有限體積法用二階中心差分對歐拉方程作空間離散，用四步龍格庫塔方法作顯式時間推進。
  5. In this paper, the upwind scheme and the central scheme are presented for solving 3 - d n - s equations using the cell - center finite volume spatial discretization and four - stage runge - kutta time stepping scheme, with standard convergence acceleration techniques such as local time stepping and implicit residual smoothing

    在n - s方程的數值計算上，採用了中心差分格式和迎風格式，用格心格式的有限體積法進行了空間離散，用四步龍格?庫塔法作顯式時間推進，並採用了當地時間步長和隱式殘差光順等加速收斂措施。
  6. In this paper, it is put forward the basic train of thought on implement metrobus traffic systems in shijiazhuang : ( 1 ) to improve the basic facilities of road to provide hardwares to metrobus traffic systems. ( 2 ) to build special road for bus or to build the bus priority control and management system are the first step to carry out the metrobus traffic systems. ( 3 ) to practice the running program that government and corporation are separated out or to mobilize the enthusiasm of the bus corporation

    建設石家莊的metrobus快速交通系統的思路如下： （ 1 ）完善道路基礎設施建設，為metrobus快速交通系統的實施提供硬體條件； （ 2 ）開辟公共汽車專用道和建立公交優先控制和管理系統，是實施metrobus快速交通系統的第一步； （ 3 ）推行政企分離的公交運行機制，調動公交企業的積極性。
  7. Economic development depends on technology progress. science is the first productivity. the development of technology promotes the economic greatly, as a result of great changes occurred to factors of productive force. technology development increases the productivity, promotes the socialization of productive force, adjusts and optimizes the industrial structures, which results in the economic development. also the strategic conception of promoting technology progress in china is discussed in this chapter

    第四章經濟增長的技術因素，論述經濟發展離不開技術進步，科學技術是第一生產力，進而證明技術進步對經濟的巨大推動作用是通過生產力諸要素發生巨大變革而起作用的，技術進步對經濟的推動作用還表現為對勞動生產率和生產社會化程度的提高，以及對產業結構進行調整和優化，此外還對我國促進技術進步的戰略構想作了研討。
  8. It may also be that interest rate volatility, in terms of the extent and the duration of deviation of hong kong dollar interest rates from those for the us dollar, has been further dampened by the three refinements, other things being equal

    此外，假設其他因素不變，我們推出的三項優化措施，可能已進一步遏抑利率的波幅以港元利率偏離美元利率的具體幅度及持續時間計。
  9. In addition to tanks, there were mechanized infantry units which allowed the infantry to advance together with the tanks, providing them better protection from enemy infantry and anti - tank units where they were more vulnerable to it

    除了坦克，機械化步兵能夠與坦克一起推進，為他們提供更好的保護以遠離來自敵人步兵和反坦克武器的威脅。
  10. It has been derived the design equation, the engaging condition and the formula of overriding friction torque. this has laid an important theoretical foundation for further reliability optimum design. then we can make the clutch have small size, light weight, less friction, flexibility of overrunning in opposite direction and smooth joint at high speed

    本文吸收了機械操縱式超越彈簧離合器的優點，在結構上進行了新的設計，在理論研究上進行了新的探索，推導出了設計方程、自激接合條件和超越摩擦力矩計算式，為進一步採用可靠性優化設計奠定了重要的理論基礎，使設計的離合器尺寸小、重量輕、摩擦損失小，反向超越靈活，在高速下接合平穩，並通過實驗驗證，說明其理論分析是正確的。
  11. Under the background of the research work - " expert system of hydraulic brake system design for saloon car, small and medium passenger car " for nanjing yuejin automobile group, in this paper, a set of special cad software for vihicle brake was developed in which the researchful object was brake, . the cad supporting software was pro / engineer and the developing language was vb. the project of discreted brake was raised and 3d graphic parametric library of typical parts and assemblies was established. 3d solid modeling and parameter - driven between dimensions and relations were accomplished using pro / engineer

    本文以南京躍進汽車集團的橫向課題「轎車、中小型客車液壓制動系設計專家系統」為背景，以制動器為研究對象，以pro engineer為cad支撐軟體，採用vb語言，開發了一套汽車制動器專用cad系統；提出了制動器離散化方案，構建了參數化的制動器典型零部件三維圖形庫，使用pro engineer實現三維實體造型以及尺寸與關系的參數化驅動；圖形庫系統採用參數化圖庫引用、管理機制並擁有一個開放的擴充介面；研究了pro engineer二次開發模塊pro toolkit ，解決了同步模式下定製程序界面的問題，並實現與pro engineer的通信；建立了制動過程數學模型，推導了制動方程式並給出相關解法，編制了制動器數值模擬分析程序；構建了制動器設計資料庫。
  12. Prof. leung stated that writers - in - residence would present public lectures and tutor the students of lingnans department of chinese. it is hoped that the latter will enhance the students creative writing skills. besides, the university also wishes to promote and extend the reach of the programme to those who are interested in literature in society

    梁秉鈞教授表示，希望透過定期邀請作家駐校，由駐校作家主持公開講座，並為嶺大中文系文學創作課同學授課，讓學生近距離與著名作家討論創作，促進學生寫作上之進步除促進校內師生交流外，嶺大同時期望能將駐校作家計劃推及廣大愛好文學的社會人士。
  13. The basic neural networks are linked with each other in the way of layers, and each layer corresponds to its own fault property vector set ( or fault omen vector set ) - part of the whole fault omen space that is constituted of fault omen vector sets

    基於這一思路，文中作者，將競爭網路組織與bp網路相結合，以此神經網路結構作為故障診斷專家系統的學習、推理的核心，建構了離心輸油泵的故障診斷專家系統初步模型。
  14. In this paper, the repairable queuing system with police is studied. some important queuing quantities and reliability quantities are in detail discussed as follows : ( 1 ) using the renewal process theory and the method of stochastic decomposition, both the transient and equilibrium distributions of the queue length from any state are discussed, and the recursion expression of the equilibrium distribution is given by furthermore, the generating function of equilibrium queuing length distribution is given by ( 2 ) the distribution of waiting time is discussed, and the mean waiting time is given by ( 3 ) the departure of the system is discussed, and the mean value of departure customers when is given by

    具體如下： （ 1 ）利用更新過程理論和隨機分解方法，討論了從任意初始狀態出發隊長分佈的瞬態解和穩態解，得到了隊長平穩分佈的遞推公式：並進一步求得了系統的穩態隊長分佈的母函數（ 2 ）討論了穩態等待時間分佈，求得了平均等待時間： （ 3 ）討論了系統的輸出過程，求得了長期單位時間內離去顧客的平均數： （ 4 ）討論了服務臺的不可用度，得到了穩態不可用度: （ 5 ）討論了內服務臺平均故障次數，求得了長期單位時間內的平均故障次數
  15. Based on analysis and comparison of existing test data applied to existing ultimate strength prediction models, interfacial stress at the end of plate is deduced. after formulas for calculating the effective moment of inertia for frp - strengthened beams being revised and adjustment coefficient related to nominal main steel reinforcement ratio and curtailment length ratio being put forward, strength prediction formulas of compound beams under plate end debonding failure are established. in analysis of strength of compound beams under intermediate crack induced interfacial debonding failure mode, several bond strengths and their relation are introduced

    對于板端剝離破壞，在總結現有承載力模型的基礎上，利用已有試驗數據對各承載力計算公式進行了分析比較，進一步採用分階段分析法，推導了板端界面應力的計算公式，在此基礎上，採用加固復合梁有效慣性矩的修正公式，建立了考慮名義配筋率和板端偏移比影響的板端剝離破壞梁承載力的計算公式；對于跨中受彎裂縫導致的粘結破壞，闡述了常見的幾種粘結強度之間的區別和聯系，並基於拉剪粘結強度，提出了跨中受彎裂縫導致粘結破壞的承載力計算公式，並利用現有試驗結果確定了模型中的一些參數；最後，利用試驗數據對本文建立的兩種粘結破壞承載力計算公式進行了檢驗，結果基本吻合。
  16. Modern corporation system abolishes the disadvantages of traditional proprietorship and partnership, increases efficiency and productivity of enterprises, propels development of science and technology. among all of the above achievements, professional management skill under separate ownership from managerial authority is a main contributor

    現代企業制度的出現，從根本上克服了傳統的業主制企業與合夥制企業的弊端，極大地提高了企業的經營效率，促進了生產力的發展，推動了科學技術的進步，所有權與經營權分離下的職業經理人的專業經營才能對這一成就的取得起著重要的作用。
  17. He then walks to another bus that drops him off a mile from his territory

    隨后他步行去搭乘另一部巴士，在距離他的推銷區域一英里處下車。
  18. In the adjustment and optimization, we should adjust the ownership structure, push forward the separation of both government - enterprise and government - capital, standardize government ’ s conducts, divide or merge enterprise capabilities according to the demands of scale - economy and specialized production, push ahead with opening the defense industry market, try hard to help medium - sized and small enterprises grow, devote more attention to the building of information net - platform

    調整和優化我國國防工業產業組織結構，應主要調整所有制結構;推進政企分開和政資分開、規范各職能機構的行為;按照專業化生產和規模經濟的要求對國防工業企業能力進行剝離與合併;進一步推動國防工業市場對國內和對國外開放;大力培育中小國防工業企業;加強信息網路平臺建設。
  19. The greatest feature of this valve is that the ability to take advantage of pipelines within the medium pressure promote hemisphere, therefore, its sudden opening and closing power is stronger than any other type, with such advantages of no friction, no wearing and long life of use

    該閥的最大特點是能藉助管線內的介質壓力推動半球，所以它瞬間啟閉力比任何一類球閥都輕快的多，同時在同步連桿和拉簧的作用下，使兩半球離開閥座密封面，然後再旋轉球體，閥門的啟閉過程中有密封面無磨擦、無磨損、使用壽命長等優點。
  20. Lastly, establish the rigid - body spaceship attitude kinematics and dynamics equations, and primarily design the spaceship attitude law including limit loop parameters and two kind switch curves. analyze the astronaut ’ s disturbance moments. put the disturbance moments of typical astronaut ’ s push - off act as the input datas of the control system simulation, and analyze the response of the attitude control system after disturbed

    最後，建立剛體飛船姿態運動學及動力學方程，並對飛船姿態控制律進行了初步的設計，包括極限環參數的設計和兩類典型的開關曲線的設計;對航天員擾動力矩進行了分析;以典型的航天員推離動作對飛船的擾動力矩作為控制系統模擬的輸入參數，分析姿態控制系統受到擾動后的響應。
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