能量倍增器 的英文怎麼說

中文拼音 [néngliángbèizēngqì]
能量倍增器 英文
energy doubler
  • 能 : 能名詞（姓氏） a surname
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 倍 : Ⅰ名詞（跟原數相同的量） times Ⅱ形容詞（加倍） double; twice as much
  • 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
  • 能量 : 1 [物理學] energy; amount of energy 2 （能力） capabilities; capacity; 能量不滅 conservation of e...
  1. Due to the continuous progress of techlnology and fast increment of information capacit } r, especially the development of network technology and multi - media technolog } r. data process has transformed from the traditional rnode to a nex ' ! - stvle mode. for instance svstematic structure transformed from terminal host computer rnode to client / server struct - ure mode, network circumstance transformed from lan to internet

    隨著技術的不斷進步和信息量成倍地增加，特別是網路技術和多媒體技術的發展，使信息處理從傳統模式向新型模式轉變，如體系結構從終端主機方式到客戶服務器結構方式、網路環境從局域網到internet等開放網、信息結構從結構化到非結構化等，這些變化必將促使信息檢索技術的研究和不斷發展，以滿足人們對提高信息獲取能力的需要。
  2. According to the guidline, two nd : yag lasers have been designed and set up, one is end - pumped by lower output power ld using a selfoc micro lens, and the other is end - pumped by high output power ld using a pair of lenses are designed, and the characteristics such as output power and power stabilization of both solid - state lasers are investigated. thirdly, when an empty liquid crystal cell is inserted in the cavity of the nd : yag laser pumped by high power ld, the laser can operates in single axial mode. finally, according to the relationship between the laser output power and the longnitudinal a ld - end - pumped nd : yag laser sensor for displacement measurement has been investigated theoretically and demonstrated experimently, the results indicate that when the mean radius of pumping inside the laser cavity is far less than that of the oscilating laser mode, the exponential of the output power is a gauss function of the longitudinal positon of focused spot of ld pumping beam, both the measurement range and the sensitivity are dependent on the incident pumping power, as the incident pumping power is increased, the measurement range is enlarged and the sensitivity is improve d

    本文首先介紹了ld泵浦nd ： yag激光器的發展狀況、主要特性及其應用，從四能級速率方程出發，推導了ld泵浦nd ： yag激光器的閾值、輸出功率和斜效率的表達式，並簡述了激光器的工作原理、結構型式和倍頻方法；其次，以空間相關的速率方程為基礎，提出了ld端面泵浦nd ： yag激光器的設計方法，給出了一定泵浦耦合方式下，振蕩光模尺寸、最佳輸出耦合率、泵浦光模尺寸、泵浦光焦斑位置等參數的選取依據，以此為依據，設計了自聚焦透鏡耦合小功率ld泵浦nd ： yag激光器和透鏡組耦合高功率ld泵浦nd ： yag激光器，對激光器的輸出功率和功率穩定性等特性進行了實驗研究；再次，在帶尾纖輸出的高功率ld泵浦nd ： yag激光腔內插入一隻空液晶盒，觀察到了激光器以單縱模運轉；最後，根據泵浦光焦斑端面位置對激光輸出功率的影響規律，提出了ld端面泵浦nd ： yag激光位移傳感新方法，並進行了理論和實驗研究，研究結果表明：當激光晶體內泵浦光平均光斑半徑遠小於振西安理工大學碩士學位論文蕩光束腰半徑時，激光輸出功率的自然指數與泵浦光焦斑的縱向位置成高斯變化規律，測量范圍和靈敏度依賴于泵浦功率，隨著泵浦功率的增加，測量范圍擴大，靈敏度提高，當端面泵浦功率為7 . 24w （最大輸出功率為1 . 926w ）時，激光位移傳感器的測量范圍和靈敏度分別是13 . 045mm和0 . 148mw / pm 。
  3. When change the component of adhesive its shear strength increased from 39. 3 mpa to 53. 5 mpa at room temperature and it have long - term usage at 180 with 25 mpa and can be served at 230 in short period. the addition of liquid rubber resulted in a 300 % increase in the peeling strength. the addition of polymer ether imide led to a 260 % increase in the peeling strength, a 15 % increase in shear strength and a 10 increase in tg ( tg = 195. 54 )

    研究結果表明： bmi dds e ? 51 tde ? 85組成的膠粘劑體系的室溫剪切強度為39 . 3mpa ，當改變環氧樹脂的含量時，剪切強度提高到53 . 5mpa ；用無規羧基液體丁腈橡膠改性環氧樹脂膠粘劑時室溫剝離強度提高3 . 0倍；用聚醚酰亞胺改性環氧樹脂膠粘劑，室溫剪切強度最高可達45 . 2mpa ，剝離強度提高2 . 6倍，玻璃化轉變溫度tg = 195 . 54 ，比未增韌體系提高10以上；碳纖維耐磨材料與同步器圓錐環的粘接實驗結果表明，膠粘劑的使用工藝性能良好，滿足室溫剪切強度30mpa和180剪切強度12 . 5mpa的技術要求。
  4. Encoding fiber bragg grating with a few more cost can provide several times of information as single fiber bragg grating. it not only can realize multiple parameter measurement, but also introduce encoding technology into sensing areas, combining the sensing technology and the encoding technology together

    編碼式光纖光柵能夠在增加很少成本的基礎上，提供與單光柵相比多數倍的信息量，不僅可以實現利用一個傳感器檢測多個參量，而且將編碼技術引入傳感領域，將編碼技術與傳感技術結合起來。
  5. Abstract : by taking the thinking method of lanchester combat theory, the thesis analyses the combat effect of accurate - attacking weapons under the support of satellite system and also gives us a better explanation of satellite system ' s force - multiplying function

    文摘:本文採用蘭徹斯特戰斗理論的思想方法，對在衛星系統支援下精確制導武器的戰斗效能的評價，建立數學模型，進行了定量分析，較好地說明了衛星系統力量倍增器的作用。
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