能量損耗 的英文怎麼說

中文拼音 [néngliángsǔnhào]
能量損耗 英文
energy consumption
  • 能 : 能名詞（姓氏） a surname
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 損 : Ⅰ動詞1 （減少） decrease; lose 2 （損害） harm; damage 3 [方言] （用尖刻的話挖苦人） speak sarcas...
  • 耗 : Ⅰ動1 （減損; 消耗） consume; cost 2 [方言] （拖延） waste time; dawdle Ⅱ名詞1 （壞的音信或消息） ...
  • 能量 : 1 [物理學] energy; amount of energy 2 （能力） capabilities; capacity; 能量不滅 conservation of e...
  • 損耗 : 1. （損失消耗） loss; wear and tear; deterioration; waste 2. [商業] wastage; spoilage
  1. At last, we also make some analysis on the ullage of energy of the system

    最後我們還對耦合系統的能量損耗進行了分析
  2. Compared the present environmental evaluation, and pointed out the imperfection ; analysis the relation between the environmental problem with the energy from two aspects of environment and economic with energy and environment. 2. come up with the energy accounting structure of eco - economic system, and use ema to calculate the emergy of the five flows of beijing from 1995 to 2000

    本論文的研究工作主要包括以下幾個方面： （ 1 ）分析了現有的環境評價體系中的不足之處，以環境協調性評估lca的評價方法為例，逐項列出系統能量損耗，從環境與經濟、能源與環境兩個方面來探討能源與環境相互作用的機理。
  3. A reasonable position of driving nozzle helps to achieve the maximum material flow that also depends on other parameters such as backpressure, properties of conveyed material and driving gas. it is observed that, an increase of convergent section angle is harmful to the pneumatic conveying system, and also influences on the mass flow rate of conveyed material, the distribution of static pressures in injector and the pressure drops of conveying pipe. in addition, within a reasonable scope of air mass rate, increasing the driving jet velocity is more advantageous than enlarging the dimension of driving nozzle

    試驗研究發現，氣體噴嘴位置對氣固噴射器的輸送能力影響最大，氣體噴嘴存在某一最佳位置，而這一最佳位置與背壓、輸送物料特性和輸送風特性相關聯；氣固噴射器的收縮角對其輸送能力、內部靜壓分佈和輸送管阻力特性均有適量影響，收縮角增大對整個輸送系統均不利；在適當的輸送風范圍內，提高氣體噴嘴出口速度比擴大氣體噴嘴尺寸更為有利，但氣體噴嘴出口速度過高會增加氣固噴射器和輸送管內的能量損耗，給輸送帶來不利的影響；系統背壓與氣固噴射器的氣體噴嘴出口速度的選取有關。
  4. The process of reflection does not in itself involve any energy loss.

    反射過程本身不存在任何能量損耗。
  5. Through analyzing the figure of energy wasting of pump, the quality in pipes is direct proportion of the speed of pump if the speed of pump is reduced. the power of electromotor fell the cube of the speed of pump. so the energy wasting of constant pressure water supply based on variable frequency speed regulating technology is envident less than the traditional mode is used throttle to supply water

    分析水泵工況的能耗比較圖，可以看出利用變頻調速實現恆壓供水，當轉速降低時，流量與轉速成正比，功率以轉速的三次方下降，與傳統供水方式中用閥門節流方式相比，在一定程度上可以減少能量損耗，能夠明顯節能。
  6. With the development of electronic technology in the field of high - frequency and high - power, power mosfet is gradually enhancing its important status in semiconductor apparatus and is being widely applied in power converters as switch. with the increasing of the operating frequency ( > 200khz ), the energy loss caused by parasitic capacitance will affect the efficiency of power transforming in converters. especially in the applications of high frequency power supply using mosfet as main devices ( the unit of frequency is mhz ), the energy loss caused by the switch process will badly affect its efficiency

    隨著電力電子技術進一步向高頻的大功率用電領域發展，功率mosfet在各種電力半導體器件中的重要地位日益顯著，使用功率mosfet作為開關器件的功率轉換電路也日益增多，但隨著器件開關頻率的提高（大於200khz ） ，由器件極間電容引起的能量損耗將會影響到功率轉換電路的能量傳輸效率，特別是在以mosfet作為開關器件的高頻感應加熱電源中（工作頻率可達兆赫） ， mosfet在開關過程中的能量損耗嚴重影響到電源的效率，因此如何減小開關器件的損耗提高高頻功率轉換線路的效率成為電力電子技術領域的重要研究課題之一。
  7. And, on multiprocessor systems, threads are actually able to run simultaneously, just like two or more processes can

    Powerpc處理器有非常強的嵌入式表現，因為它具有優異的性能、較低的能量損耗以及較低的散熱量。
  8. Firstly, the propagation of intense laser light in ionizing gases is analyzed including the ionization - modulation instability, the vectorial and nonparaxial effects, and the mechanism of laser energy loss. secondly, we analyze the propagation of intense laser light in plasmas, and effects such as the weakly relativistic nonlinearity, the ponderomotive force and the wakefield are analyzed

    文中對強激光在電離氣體中傳輸的電離不穩定性、矢量非傍軸傳輸和能量損耗機制，以及強激光在等離子體中傳輸的弱相對論性非線性效應、有質動力作用和尾波場效應等都作了基本的分析。
  9. The vertical structure optimization through simulation of the new structure, low loss igbt ( lpl - igbt ) has been discussed in detail in this paper. in comparison with the prevalent igbt, lpl - igbt has not only the merit of transparent back emitter and high lifetime of carriers owned by npt - igbt but also the complex n7n + voltage sustain layer structure owned by pt - igbt. not only possesses lpl - igbt lower power loss but also the other capacities are no better than npt - igbt such as break down voltage, current capacities, safe operation area and cost

    與現有igbt相比較， lpl - igbt在結構上保留了npt - igbt中的透明發射區和高載流子壽命的本質優點，同時又具有pt - igbt中n ~ - n ~ +復合薄耐壓層的優點；在器件性能上， lpl - igbt不僅具有比npt - igbt更低的能量損耗（包括通態損耗和開關損耗） ，而且其餘性能如器件耐壓、電流密度、安全工作區以及製造成本等相對現有npt - igbt均有明顯改善。
  10. Abstract : one of the unsolved problems of the high power application of high temperature superconductors is how to lower the energy dissipation induced by flux motion. due to the extremely high anisotropy, small coherence length and weak pinning potential, the mixed state phase diagram which is tightly related to the flux dynamics becomes very complicated. a brief account is given of the field induced crossover of criticalities of energy dissipation, which has been observed in our recent sensitive electromagnetic measurement

    文摘:高溫超導體在強電方面應用的關鍵問題是如何克服磁通運動所造成的能量損耗.由於存在極強的各向異性、短的相干長度和小的磁通釘扎勢，因此與磁通運動緊密相關的混合態相圖變得很復雜.文章綜述了根據一系列靈敏的電磁測量所觀察到的磁場誘導的能量耗散行為的轉變
  11. The main idea of our algorithm is to avoid choosing nodes with lower residual energy as cluster - heads, thus to ensure balanced energy - usage among the nodes in the network

    演算法通過綜合考慮候選節點的剩餘能量級、通信能量損耗等參數來優化簇首的選擇，從而有效地避免了低能量節點被選為簇首的可能性，進一步保證網路內節點能量負載的均衡性。
  12. Wherefore, other two energy - based fracture parameters are put forward : the stable fracture energy gfs, indicating the average energy dissipation during the crack stable propagation and the unstable fracture energy gfu, corresponding to the crack unstable fracture stage. wedge. ? splitting specimens are tested with a view to understanding those two parameters " size effect in terms of the initial crack length a0

    本文提出兩個能量型斷裂參數即穩定斷裂能g _ （ fs ）和失穩斷裂能g _ （ fu ）分別表示裂縫穩定擴展和失穩擴展階段的能量損耗，並採用楔入劈拉試件（ ws ）對這兩個參數相對初始縫長_ 0的尺寸效應進行了分析。
  13. Starting from maxwell ' s equations, the paraxial propagation equation of intense laser light in ionizing gases is derived and is analyzed by means of the source - dependent expantion ( sde ) method. an equation governing the evolution of the laser beam redius is obtained, based on which we analyze the ionization - modulation ( im ) instability. then, a vectorial, nonparaxial propagation equation is established, and the mechanism of energy loss during the propagation is analyzed

    首先從maxwell方程組出發推導出強激光在電離氣體中傳輸的傍軸傳輸方程，利用源展開方法對傍軸傳輸方程進行分析，得到光束半徑的演化方程，從而討論傳輸過程中的電離調制不穩定性；再建立矢量非傍軸模型，並討論氣體電離產生等離子體所引起的激光能量損耗機制。
  14. ( 2 ) the damping mechanism of multi - energy transitions takes effect when the vgcf content is among the semi - conductive area. when the vgcf content is low ( below 8 % ), the vgcf conductive circuit does not form and the heat loss is quite little. when the vgcf content is higher than 20 %, the transition efficiency between electric energy and heat is limited

    這是由於當vgcf含量太少時（低於8 ） ，復合材料中導電網路還沒有來得及形成，起不到能量損耗的目的；而當vgcf含量太高時（高於20 ） ，電導率太高，復合材料成為電的良導體，電能與熱能之間的轉換效率很低，能量損耗也不高。
  15. By this way, the loss of energy is very high, and side lobe can not be effectively lowered

    這種方式能量損耗大，不能有效的降低副瓣電平。波導是一種低損耗的傳輸線。
  16. All in all the company ' s total energy consumption should be estimated - not just the latest extension

    總之，一個公司的總能量消耗應該估算出來，而不能只計算最小的能量損耗。
  17. Conventional copper - based equipment conducts electricity but inherently has energy losses associated with ( joule ) heating

    傳統使用以銅為材料的設備進行供電，但必然存在著能量損耗與（焦耳）熱。
  18. The high - speed and good closeness have greatly reduced the energy losses, effectively controlled environment and raised efficiency

    高速和良好的密閉性使門極大的降低了能量損耗，有效控制環境，提高效率及效益
  19. Modern turbines approach this limit, but the delivered electrical power is less due to subsequent losses at the shaft and generator

    目前的渦輪機已接近這一極限，但是由於在軸和發動機上的能量損耗，輸出的電力要少一點。
  20. Some of the most obvious derive from superconductors ' ability to carry high currents with no energy losses or resistive heating

    其中最直接的應用，就是著眼于超導體可以攜帶高電流，卻沒有能量損耗或是因電阻而發熱的問題。
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