消能器 的英文怎麼說

中文拼音 [xiāonéngqì]
消能器 英文
annihilator of energy
  • 消 : 動詞1 （消失） disappear; vanish 2 （使消失; 消除） eliminate; dispel; remove 3 （度過; 消遣） pa...
  • 能 : 能名詞（姓氏） a surname
  • 器 : 名詞1. （器具） implement; utensil; ware 2. （器官） organ 3. （度量; 才能） capacity; talent 4. （姓氏） a surname
  1. Unfortunately, the engine room was incommodious, resulting in the air inlet muffler too close to the generator unit and making it inconvenient for maintenance staff to perform operation. in a spirit to avoid such an awkward situation and save the investment on muffling treatment, we suggest the following solution be adopted in future construction of engine rooms

    例如我們以前治理過的某個油機房其進風口外為防火通道，不能佔用，進風消音器只能安裝在油機房內，而油機房內部空間設計又過小，就造成進風消音器距發電機組過近，維護人員操作起來很不方便。
  2. First, it was taken that a discuss about the effects of geometry parameters of each piezocrystal on direction parameters ( main lobe width, side lobe amplitude, elimination of grating lobes ), amplitude of ultrasonic pressure, element viberation pattern, mutual radiation among elements, efficient test regions, ability to keep accurate and near - field distance and so on. based on the direction of ultrasonic field in ulpa deduced by ourselves. in addition, on the base of integrating all kinds of factors, it was put forward that the principle and method for optimized design of geometry parameters of piezocrystals in ulpa transducer, and its design programme and interface were compiled

    首先在推導超聲相控線陣換能器聲場的指向性的基礎上，就各個晶片幾何參數對指向性指標（主瓣寬度、旁瓣幅度、消除柵瓣） 、聲壓幅值、陣元振動模式、陣元間互輻射、有效檢測區域、精確控制能力、近場長度等方面的影響進行了論述，並在綜合各方面影響的基礎上，提出了晶片幾何參數優化設計的原則和方法，編寫了設計程序和界面。
  3. Methods of performance test for auxiliary silencer of fan

    風機配套消聲器.性能試驗方法
  4. The opinions of experts on this subject are as follows : people in middle age are in a more stable stage of life, while people in old age have entered the deterioration stage. since people in old age engage in less activity and suffer from physical depletion, they should reduce their intake of food accordingly. otherwise, it is very easy for them to become overweight, which is a great enemy to the health of the elderly

    專家的看法：人到中年，屬于穩定期，進入晚年，更是衰老期，人步入晚年，活動減少，消耗減少，因此食量也應相對的減少，否則極易造成肥胖，而肥胖是老年健康的大敵，人到老年期，一切機能都在衰退中，如不適量地減食，會造成消化器官負擔過量，易染胃腸疾病。
  5. The digestive tract of animal was not only the important digestive organ but also the biggest endocrine organ which, with a great number of endocrine cells, played an important role in eating, digestion and other physiological activities, and might have regulation effect on the development and differentiation of digestive system of animals

    胃腸道不僅是動物體內重要的消化器官，也是動物體內最大的內分泌器官，含有多種內分泌細胞，它們在動物攝食、消化及各種生理活動中具有重要功能，同時可能對胚胎期消化道系統的分化發育起調節作用。
  6. Blood stream allocation is disorder : the peptic after satiate meal needs a large number of blood to digest absorb, when systemic muscle is moving, also need a large number of blood to participate in, can seize the blood that takes peptic to measure then, bring about digest absorb a function disorder, this kind affects athletic effect to endanger airframe again already mussily. 3

    2 .血流分配紊亂：吃飽飯后消化器官需要大量血液消化吸收，當全身肌肉在運動時，也需要大量血液參與，於是就會奪取消化器官的血液量，導致消化吸收功能紊亂，這種紊亂既影響運動效果又危害機體。
  7. En 12347 biotechnology. performance criteria for steam sterilizers and autoclaves

    生物技術.蒸氣消毒器和高壓滅菌器性能規范
  8. Biotechnology - performance criteria for steam sterilizers and autoclaves ; german version en 12347 : 1998

    生物技術.蒸氣消毒器和高壓鍋的性能標準
  9. Use in research of motorcycle exhaust control, finished muffler test and new products performance test

    主要用於摩托車排放控制系統技術研究凈化消聲器成品檢測及新產品整車性能試驗等。
  10. The porous diffusion type silencer is widely used to reduce the air flow noise because of its small volume and high noise attenuating ability. the out case of the silencer plays a very important role in reducing noise. the effect of the hole ' s shape, diameter and the distance between neighboring holes as well as the matchup between the case and the sound absorbing material tube are investigated experimentally. the relation between the out - flow noise and the gas velocity distribution is carefully studied for two different kinds of matchup between the case and the sound absorbing material tube. some useful results are gotten, which may be valuable to the design of the silencer

    多孔擴散型消聲器由於其體積小、消聲性能高而廣泛應用到排氣噪聲的降低上，其外殼對消聲器的消聲性能具有重要作用.本文對此類消聲器外殼的孔型、孔徑和孔距以及外殼同消聲材料的配合方面進行了細致的實驗研究，特別對外殼與消聲材料的配合與其排放噪聲以及外部流場之間的關系進行了探討，得到了一些有用的結論，對消聲器性能的提高具有一定指導意義。
  11. Based on x - filtered lms algorithm and - filtered lms algorithm adaptive inverse control, we use a new variable step size lms algorithm. adding little computation, variable step size lms algorithm can result in fast convergence speed and low residual error simultaneously. the adaptive feedback control can counteract the beginning error of the system

    在原來的x -濾波lms演算法自適應逆控制和-濾波lms演算法自適應逆控制方法的基礎上，引入了新的變步長lms演算法，在計算量增加不多的前提下，能同時獲得較快的收斂速度和較小的穩態誤差；引入自適應的反饋補償控制克服了被控系統的直流零頻漂移，使控制系統在初開始工作階段快速收斂；還引入自適應擾動消除器，它能最大限度的消除擾動。
  12. The first - order perturbation method correct for forcing decoupling method based on perturbation theory is put forward to decrease error ; iii. the complex modal method is introduced into analysis of non - classical damping systems to eliminate error of forcing decoupling method, and improve the complex modal response spectrum, which can apply to design of non - classical damping systems ; iv. for exerting the energy dissipation capability of each device, a two - step optimum method, whose controlling function is extremum expectation of interbedded displacement, is put forward to optimize the number and position of device ; v. the problem of iterative method applied to analyze energy dissipation systems is indicate, and give some primary advice based on pilot study

    為改善上述缺點，本文進行了以下的研究工作：在忽略耗能器附加質量的基礎上，推導出適用於耗能減震結構的攝動法，減少振型分解法在迭代計算過程中的工作量，加快計算速度；針對運動方程的強行解耦所產生的誤差，根據攝動法原理，對其進行一階攝動修正；為消除強行解耦振型分解法用於非比例阻尼結構分析時產生的誤差，引入狀態空間對系統進行復模態分析，並改進了基於復模態理論的、適用於非比例阻尼結構設計的雙反應譜方法；對于耗能器的數量和位置優化進行了一些探討和研究。
  13. For the theoretical research of catalytic converter, this paper has discussed and analyzed the emission reduction principle, muffler noise suppression mechanism, substrate ' s physical & chemical performance and the durability, and concluded the theoretical principles for the application of exhaust emission control converter. especially in the research of noise suppression mechanism, a new conception of " equivalent design " for catalytic converter and muffler was revealed, which provided the theoretical basis for the optimization of exhaust noise suppression and engine power loss for light - duty vehicle

    在排氣凈化器的理論研究方面，本文主要從排氣凈化器的凈化機理、消聲機理、載體的物化性能以及使用壽命等方面進行了討論和分析，得出了排氣凈化器應用的理論依據，特別是在消聲機理的研究方面，本文提出了一種全新的凈化器與消聲器的等效結構概念，為輕型汽車排氣凈化消聲系統在降噪和發動機功耗方面的優化設計提供了理論基礎。
  14. Finite element calculation and analysis of acoustic attenuation performance of perforated tube silencers

    穿孔管消聲器消聲性能的有限元計算及分析
  15. The damper with concrete ductility column is composed of multiple ductility columns including single, double and generally 3 ~ 5 and up - down rigid mount. the height - ductility column is the concrete column, that height is 1 / 3 of the floor height. the up - down rigid mount connects rigidly multiple ductility columns. the damper sets the first floor of the soft first - storey structure or the layer - floor of the high - rise building, used deformation scale effect to consume more seismic energy

    混凝土延性柱耗能器由多根（含單根、雙根，一般為3 5根）高度約為層高1 / 3的混凝土延性柱和上下剛性支座（將多根柱剛性連接在一起）組成，設置於底層柔性結構的底層或高層結構的層間，利用變形放大效應消耗更多的地震能量。
  16. Moreover, a spindly shaped damping zone is designed to improve the absorption capability of conditional damping zone, which has the function of two directional wave absorption and low - pass filtering

    其中對阻尼消波技術作了改進，設計了一種紡錘形的阻尼消波器使其具有雙向消波功能和低通濾波功能。
  17. The acoustical behavior of a motorcycle exhaust muffler was simulated with the boundary element method

    摘要用邊界元方法計算了某一摩托車排氣消聲器的消聲性能。
  18. Seismic design method of the symmetric structures with asymmetrical viscous dampers

    對稱結構不對稱安裝粘滯消能器時的抗震設計方法
  19. Furthermore, this paper develops a practically seismic design method of the middle - rise or low - rise symmetric structures with unsymmetrically viscous dampers on the basis of the theoretical analysis and provides corresponding formulas to obtain the translation - torsion coupling seismic response

    此外，在理論分析的基礎上進一步提出了中低層對稱結構不對稱安裝粘滯消能器時的實用抗震設計方法，推導出了相應的平扭耦合地震作用的計算公式。
  20. Overcoming the inability of forcing decoupling method ( fd ), this paper presents a new method - to - step - additional - stiffness method ( tsas ) to calculate the translation - torsion coupling seismic response of tile symmetric structures with asymmetrically viscous dampers

    摘要克服強行解耦法（ fd ）不能求解對稱結構由於不對稱安裝粘滯消能器而產生平扭耦合地震作用的不足，提出了一種求解該種情況下的平扭耦合地震反應的新方法兩步附加剛度法（ tsas ） 。
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