損傷閾值 的英文怎麼說

中文拼音 [sǔnshāngyùzhí]
損傷閾值 英文
damage threshold
  • 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...
  • 傷 : Ⅰ名詞1 （人體或其他物體受到的損害） wound ; injury 2 （姓氏） a surname Ⅱ動詞1 （傷害） injure; h...
  • 閾 : 名詞1. [書面語] （門坎兒） threshold; doorsill2. （界限; 范圍） threshold
  • 損傷 : 1. （傷害） harm; damage; injure; lesion; scuff; hurt; damnify; impair 2. （損失） loss; cause loss to
  1. The near - stoichiometri litao3 has excellent speciality, such as high efficient conversion, tune conveniency, biger size and high damnify value etc. in this dissertation, the theory of quasi - phase - matched ( qpm ) technology and optical parametric oscillation ( opo ) was expatiated and studied first

    近化學計量比litao3 （ slt ）晶體在做參量振蕩方面具有轉換效率高、調諧方便、尺寸大、損傷閾值高等非常好的特性。本文首先對準相位匹配技術和光學參量震蕩器的理論進行了闡述和分析。
  2. Particularly, cr4 + - doped crystals as passive q - switch ( saturable absorber ) have got extensive attention, such as cr4 + : yag ， cr4 + : gsgg ， cr4 + : mg2sio4 and cr4 + : yso, which have the advantages of wild absorption band, good saturable absorption, long restored time, good photo - chemical stability, no fading, good thermal conductivity and high damage threshold

    特別是近年來，摻cr4 +離子的各種晶體如cr4 + : yag ， cr4 + : gsgg ， cr4 + : mg2sio4和cr4 + : yso等作為被動調q開關受到了廣泛的關注。它們具有很寬的吸收帶和良好的飽和吸收性質，恢復時間較長，光化學性質穩定，無退化現象，熱導性好，損傷閾值高。
  3. This paper summarized several main research methods on this topic in our country, including " the determinant of laser - induced - damage of thin film by the scan of transmission and reflectance method ", " study of the phenomena on laser - induced thin film damage by photo - acoustic method " and " the measurement of damage threshold on optical thin film by diffusion method ", etc

    本文總結了目前國內幾種主要的研究方法，包括用透射反射掃描法檢測光學薄膜的激光損傷，用光聲法測定光學薄膜的破壞閾值，以及用散射法來測量光學薄膜的損傷閾值等。
  4. The relation between area of ccd saturation and 0. 632 m 、 1. 06 m laser power / energy was measured. the ccd camera was disturbed by strong radiation from laser outside the field of view in experiment. the relation between the area of ccd saturation and off - axis angle was measured

    通過實驗，得到激光干擾ka - 320型面陣ccd光電探測器的像元飽和閾值、探測器靶面飽和閾值、局域損傷閾值，並得到了0 . 632 m與1 . 06 m波段入射激光功率與ccd靶面飽和程度的對應關系曲線，了解了面陣ccd探測器受激光干擾的各個階段。
  5. The ingaas / gaas strained quantum well lasers are able to work with extremely low threshold current density, high characteristic temperature and high cod limit, which make ld lasers achieve higher output power and longer ufe. therefore, ingaas / gaas strained quartum wellstructures can be used for the fabrication of high power semiconductor lasers

    Ingaas / gaas應變量子阱激光器具有級低的閾值電流密度、較高的特性溫度和較高的光學災變損傷閾值，這使得激光器具有更高的輸出功率和更長的壽命。因此ingaas / gaas應變量子阱結構可以用於大功率半導體激光器的制備。
  6. The laser damage threshold of the ybyp _ xv _ ( 1 - x ) o _ 4determined by nd : yag laser, which showed a decreasing tendency with the increase of the dopant concentration

    利用nd : yag激光器測試晶體的激光損傷閾值，隨著摻雜離子濃度的增大，激光損傷光功率密度呈減小趨勢。
  7. Effect of beam diameter for high accuracy laser damage testing

    高精度損傷閾值測量中測試口徑效應研究
  8. Lasers and laser - related equipment - determination of laser - induced damage threshold of optical surfaces - s - on - 1 test

    激光和激光相關設備.光表面激光導至損傷閾值的測定. s - on - 1試驗
  9. As a single crystal it has excellent mechanical properties, a good chemically stability and has a high damage threshold

    作為單晶， ktp有著優異的機械性能、化學穩定性和高的抗光損傷閾值。
  10. Because of their fine extinction ratio and high anti - light - damage threshold value, laser - polarizing prisms are popular among workers in science and technology field

    激光偏光棱鏡，以其優良的消光比性能和高抗光損傷閾值性能，倍受科技工作者歡迎。
  11. Finally, the optical quality of ( nd3 +, yb3 + ) : yp0. 1v0. 9o4 crystals including the optical uniformity, the optical damage threshold and the laser performance was tested and identified

    並對晶體的光學質量進行品質鑒定，測試了其光學均勻性、光損傷閾值和激光性能。
  12. By using laser machining device, laser cleaning experiments of gold _ plating thin film on optical glass surface have been studied, laser cleaning threshold and damage threshold of gold _ plating thin film have been obtained

    利用激光加工機對光學玻璃表面的鍍金薄膜進行了激光清洗試驗，獲得了鍍金薄膜的激光清洗閾值和損傷閾值。
  13. Especially in high power laser applications, absorption can cause thermal distortion to optical components, then change the transmission characteristics of the incident beam, and also lower the laser induced damage thresholds ( lidt )

    尤其在高功率激光作用下，吸收損耗不僅會引起光學薄膜元件的熱畸變，影響激光傳輸特性，還會降低薄膜的損傷閾值。
  14. Much emphasis has been put on organic nonlinear optical materials because they have many advantages, such as wide response wave band, good flexibility, high optical damage threshold, low cost, and easy combination and modification

    由於有機非線性光學材料具有寬的響應波段、良好的柔韌性、高的光損傷閾值和較低成本，以及易於合成、可以進行裁減和修飾等特點而備受重視。
  15. The damage threshold of nodular cast iron exists and increases with nodularity, but this threshold is always below the yield strength, which has related significant reference to the design of machinery structure and the choice of materials

    球墨鑄鐵存在著損傷閾值，其大小隨球化率提高而呈直線增大，但損傷閾值皆小於屈服強度，這一點對機械結構的設計和選材具有重要參考意義。
  16. Optical gains as large as one million are used to achieve the high sensitivities required in current electro - optical sensors. these large optical gains make the detector the most susceptible sensor element to laser damage. people concerns that the influence to the quality of ccd camera image under laser irradiation, the laser - induced threshold of ccd detector and the evaluation of laser - induced effects

    光電探測器具有極強的目標探測能力，而激光具有極高的亮度；因而各類光電裝備的光電探測器成為國外發達國家正在大力發展激光武器系統的首要攻擊目標，激光對探測器的干擾與損傷程度如何、受干擾后能否繼續正常工作、何時達到損傷閾值以及如何對干擾效果做出客觀評價是人們非常關心的問題。
  17. At the present time, the first choice driver of icf is the laser. the basic requirements to the kdp crystal optics of icf solid laser driver are : high accuracy face shape quality ( transmission wave front / 6 pv ), high laser damage threshold value ( 15j / cm2 ), good surface roughness ( 5nm )

    慣性約束聚變固體激光驅動器對kdp晶體光學零件的基本要求是:高精度的面形質量（透射波前/ 6pv ） 、高激光損傷閾值（ 15j / cm2 ） 、良好的表面粗糙度rms （ 5nm ） 。
  18. The results of property test of dkdp crystal grown on a point seed show that laser damage threshold is about 5gw / cm2, ? half - wave voltage is about 4kv, extinction ratio is about 1600 : l. the obvious difference of dkdp crystals is not found between traditional technique and point seed growth technique

    性能測試結果表明，點狀籽晶全方位生長的dkdp晶體的激光損傷閾值約為5gw cm ~ 2 、半波電壓約為4kv 、動態消光比約為1600 ： 1 ，發現與傳統方法生長晶體的性能沒有明顯的差別。
  19. To achieve better thermal properties, such as higher thermal conductivity, lower thermal expansion, better mechanical properties and higher damage threshold, both organic polymers and silica - based inorganic polymers obtained by the sol - gel process have been used as hosts for solid dyes

    目前，固態染料的工作壽命及損傷閾值已經有了很大提高，染料的光學均勻性、可加工性能都有了很大的改善，但距離實用還有一定的距離。
  20. Photorefractive phase conjugation, which is one of the most important methods for producing phase conjugation wave, is of potential use in many fields due to its low build - up threshold, high fidelity and high damage threshold, etc. in this thesis, we present a complete research to the characteristics and applications of ce : bati03 self - pumped phase conjugation ( sppc )

    光折變位相共軛具有建立閾值低、保真度高和大損傷閾值等優點，因而具有廣泛的用途。在本論文中，我們針對ce ： batio _ 3晶體光折變自泵浦位相共軛器的特性和應用做了全面深入的研究。
分享友人
分享到 Line

分享到臉書