損壞閾 的英文怎麼說
中文拼音 [sǔnhuàiyù]
損壞閾
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...
- 壞 : Ⅰ形容詞1 (不好的; 惡劣的; 使人不滿意的) bad 2 (表示程度深 多用在表示心理狀態的動詞或形容詞後面...
- 閾 : 名詞1. [書面語] (門坎兒) threshold; doorsill2. (界限; 范圍) threshold
- 損壞 : damage; breakdown; injure; spoil; break; spoilage; failing; failure; conkout; dysfunction; worsem...
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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。Experimental study on that 532nm 、 1064nm 、 1319nm 5khz frequency pw laser irradiate the ccd respectively. with the data of experiment, the thresholds of laser power density that induce ccd saturation, crosstalk and irreparability damage were calculated. the phenomenon that 532nm 5khz laser can induce part of ccd functional damage but absolutely damage was found
根據實驗數據計算了532nm 、 1064nm高重頻脈沖激光使ccd出現飽和、串擾以及被破壞的功率密度閾值;實驗發現一定功率密度的高重頻532nm脈沖激光可以使ccd局部損傷而不致整體破壞;實驗進一步證實了1319nm激光不能使可見光ccd產生響應。At the case of excess of nonlinear effects appearance threshold, not only are quality reduction of the wave front passing optical elements and energy losses possible, but also the fatal destruction of optical elements in themselves are the most grievous
當泵浦光強度超過產生非線性效應的閾值時,激光通過諧波轉換晶體后,不但光束波前質量將有可能變差,而且還會損失一部分能量,更嚴重的是光學元件的致命破壞。
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