直接機械法 的英文怎麼說

中文拼音 [zhíjiējīxièfǎ]
直接機械法 英文
direct mechanical approach
  • 直 : Ⅰ形容詞1 （成直線的; 硬挺的） straight; stiff 2 （跟地面垂直的; 從上到下的; 從前到后的） erect; v...
  • 接 : Ⅰ動詞1 （靠近;接觸） come into contact with; come close to 2 （連接; 使連接） connect; join; put ...
  • 機 : machineengine
  • 械 : 名詞1. （器械） tool; instrument 2. （武器） weapon 3. [書面語] （枷和鐐銬之類的刑具） fetters, shackles, etc
  • 法 : Ⅰ名詞1 （由國家制定或認可的行為規則的總稱） law 2 （方法; 方式） way; method; mode; means 3 （標...
  • 直接 : direct; immediate
  • 機械 : 1. （利用力學原理組成的各種裝置） machinery; machine; mechanism 2. （死板; 刻板） mechanical; inflexible; rigid
  1. Using these algorithms, we can use computer mechanically to list truth value table of a group of propositional formulae, determine that if a given propositional formula is a tautology, a contradiction, or if the formula is satisfiable

    給出了命題邏輯中任一命題公式的真值表的生成演算法與命題公式類型的判定演算法，實現了利用計算機對有限多個命題公式的真值表的直接計算和輸出，以及對一個命題公式是重言式、矛盾式或可滿足式的機械判定。
  2. Based on the general mathematical models of multibody system dynamics such as the kinematics models of multibody dynamical systems, the ordinary differential equation models and the differential algebraic equation models of dynamics, general forms of the sensitivity equations of the systems are deduced by using direct differentiation method and adjoint variable method

    基於通用的多體機械繫統運動學數學模型，常微分方程形式的動力學數學模型、微分/代數方程形式的動力學數學模型分別採用直接微分方法、伴隨變量方法推導出了系統的狀態靈敏度方程的通用形式。對于微分/代數形式的數學模型
  3. The paper begins with the reclaiming and using of the remaining heat during the process of yielding the oil and in the electricity plant to study the application of heat pump ' s technology in the oil field and electricity plant. this paper introduces the development and classification of the heat pump, the elementary principle, evaluable target and the p - h chart of the mechanism compressive heat pump ; it points out the necessity to design the computer program of refrigeration medium ' s thermal character, offers the elementary equation, calculating formula, calculating method and the program frame to calculate the refrigeration medium ' s thermal character

    本文介紹了熱泵的發展、分類，機械壓縮式熱泵的基本原理、評價指標及常用的p - h圖；指出了設計製冷劑的熱力性質計算機程序的必要性，給出計算製冷劑熱力性質的基本方程、計算公式、計算方法及程序框圖，編制了9種常用製冷劑性能參數計算程序，可直接用於熱泵系統cop及per值的計算。
  4. Directly etching method of chemically forming veined and granular aluminum alloys surface " which is the latest invention patent application number : 00117311. 1. the innovative and simple process is absolutely

    現在所提供的"鋁合金表面化學紋理直接蝕刻的方法"發明專利申請: 00117311 . 1是最新發明專利技術，創新而簡易的蝕刻工序在"鋁件表面處理"量產時對比于傳統的機械噴沙絕對是
  5. This article introduces one technique swayings mechanical contact whell based on hall componets to measure straight line long displacement

    為此提出了一種以擺動式機械接觸滾輪為基本原理，基於霍爾元件進行信號檢測的直線大位移測量方法。
  6. On - line monitoring of hvcb is the precondition of predicting maintenance, is the key element of reliable run, and is the important supplement to the traditional off - line preventive maintenance in fact, the faults are made by hvcb, no matter in number or in times, is over 60 % of total faults so it has determinative importance for improving the reliability of power supply and this can greatly decrease the capital waste used by - dating overhaul in this paper, the inspecting way of hvcb mechanism characteristic is discussed the concept of sub - circuit protector is presented, the scheme that we offered has been combined with sub - circuit integrality monitoring theory, to ensure that it has the two functions as a whole according the shut - off times at rated short circuit given by hvcb manufacturer, the electricity longevity loss can be calculated in each operation, and the remained longevity can be forecast too an indirect way for calculating main touch ' s temperature by using breaker shell temperature, air circumference temperature and breaker ' s heat resistance is improved in this paper, and main touch resistance can be calculated if providing the load current msp430, a new single chip microcomputer made by ti company, is engaged to develop the hardware system of the on - line monitoring device, and special problem brought by the lower supply voltage range of this chip is considered fully

    高壓斷路器所造成的事故無論是在次數，還是在事故所造成的停電時間上都占據總量60以上。因此，及時了解斷路器的工作狀態對提高供電可靠性有決定性意義；並可以大大減少盲目定期檢修帶來的資金浪費。本文論述了斷路器機械特性參數監測方法；提出了二次迴路保護器的概念，並將跳、合閘線圈完整性監視和二次迴路保護結合起來，給出具有完整性監視功能的二次迴路保護器實現方案；根據斷路器生產廠家提供的斷路器額定短路電流分斷次數，計算每次分閘對應的觸頭電壽命損耗，預測觸頭電壽命；提出根據斷路器殼體溫度和斷路器周圍空氣溫度結合斷路器熱阻來計算斷路器主觸頭穩態溫升的方法，並根據此時的負荷電流間接計算主觸頭迴路的電阻；在硬體電路設計上，採用美國ti公司最新推出的一種功能強大的單片機msp430 ，並充分考慮該晶元的適用電壓范圍給設計帶來的特殊問題；在通信模塊的設計中，解決了不同工作電壓晶元之間的介面問題，並給出了直接聯接的接線方案。
  7. Beginning with the analysis of the effects, which are brought by the application of only one kind of pore - former and some other operating factors ( such as sintering temperature, warmth retaining time and so on ), on the properties of the beads, e. g., porosity, strength, size distribution of the beads and pores size, etc., these effects are discussed in detail and the relationship between the factors is studied thoroughly. the use of mpf ( multi - pore - former ) is introduced for the first time, which is of the most importance and significance in this paper

    研究從造孔劑選用和燒結過程對顆粒的孔隙率、機械強度、孔徑分佈及粒度分佈的影響入手，找出了造孔劑的種類及含量、燒結溫度以及保溫時間等因素對最終所得產品顆粒的性能影響及它們之間的相互關系，並首次提出將造孔劑復配使用來對填充法加以改進，無需擴孔處理，即能直接制備宏孔徑、高強度、小粒度、比表面大的多孔玻璃載體顆粒。
  8. Besides, applied science relates directly to how to use common law of pure science to living practice and to strengthen the control of environment, thereby leading to the development of new technique, new method and new machine

    另一方面，應用科學則直接關繫到如何把理論科學的通用定律應用到生活的實際事物中去，應用到加強人類對環境的控制上去，從而導致新技術、新方法和新機械的發展。
  9. It can be used to measure mechanical and electrical parameters of relay ; because the reliability of electromagnetic relay is very important to the safe running of the control system, this paper introduces a reliability index for micro - electromagnetic relay. the compliance test - plan of success ratio for it is studied through the application of bayesian theory. the paper compares the methods of classical statistical theory and bayesian theory for making sampling plan of success ratio

    此外，本文還介紹了由msc - 51單片機控制的繼電器參數測試系統的原理和方法，能對機械參數和電氣參數進行測試；由於電磁極化繼電器可靠性的高低將直接影響控制系統的安全運行，研究了用bayes理論設計電磁繼電器產品的成功率驗證實驗方案，並與經典方法設計的成功率驗證方案進行了比較，在特定的先驗信息下， bayes方案所需的樣本容量較小。
  10. Surface active agents. detergents. determination of anionic - active matter by manual or mechanical direct two - phase titration procedure

    表面活性劑.洗滌劑.用手工或機械雙相直接滴定法測定活性陰離子含量
  11. On the other hand, applied science concerns how to apply the universal science law to the practical things in life and enhance people ' s ability of controlling the entironment, consequently, it leads to the development of the new technologys, new methods and new machines

    另一方面，應用科學則直接關繫到如何把理論科學的通用定律應用到生活的實際事物中去，應用到加強人類對環境的控制上去，從而導致新技術、新方法和新機械的發展。
  12. If use avirulent or small poisonous matter to replace toxic carcinogenic substance ; if cannot avoid to use or produce the material that has the effect that cause cancer, should limit the content of poisonous material in raw material, utmost reduces carcinogen to be discharged to the middle of producing an environment, strengthen ventilated, reduce dust to discharge ; reform technological process, use as far as possible automation, mechanization and sealed change producer style, reduce carcinogen and human body to be contacted directly

    如採用無毒或低毒物質替代有毒致癌物質；如無法避免使用或生產有致癌作用的物質，應限制原材料中毒物質的含量，最大限度減少致癌物質向生產環境中排放，加強通風，減少粉塵排放；改革工藝流程，盡可能採用自動化、機械化和密封化生產方式，減少致癌物質與人體直接接觸。
  13. Finally, a new event based control scheme is presented that deals with the limitations on internet based telerobotic systems. the motion reference is independent of time, so this approach can deal with the unexpected or uncertainty and overcome the stability issue incurred by the time - varying delays. with the implement of some challenges such as the selection of motion reference, the design of planner, it realizes a task of grasping a pencil, and so on

    最後，就機器人網路遙操作系統的控制問題，提出了基於事件的控制方法，其與時間不直接相關性，不僅能夠處理意外的、不確定的事件，而且能夠克服網路時延對系統的穩定性的影響;分析了此控制方法中事件參考變量的選擇、規劃器的設計、系統的穩定性等;並在遠端控制機械手臂完成一些任務，如抓取等等。
  14. The paper is the project named " theory of dynamic precision synchronization traverse and research of realization methods for linear servo dual position loops system ( no - 50075057 ) " as the background, which is supported by national natural science foundation of china drive directly by linear permanent magnet synchronous ac motor, the controlled plant eliminates middle drive parts and avoids the effects of the mechanical transmission chains from rotary motions to linear ones

    本文以國家自然科學基金資助項目《直線伺服雙位置環動態精密同步進給理論和實現方法研究（ no 50075057 ） 》為背景，針對直線同步進給提出了一種新的控制方案：模型參考自適應控制。機床採用永磁直線同步電動機直接驅動，省掉了中間的傳動環節，消除了機械傳動鏈的影響；又因永磁直線同步電動機採用高能永磁體，具有電磁推力強度高、損耗低、電氣時間常數小、響應快等特點。
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