refractive index of atmosphere 中文意思是什麼
refractive index of atmosphere
解釋
大氣折射率- refractive : adj. 折射（光線等）的，有屈折[折射]力的。 refractive index 折射率，屈折率；折光指數。
- index : n （pl es dices ）1 索引。2 指標，標準，標志。3 示[食]指 （＝index finger）。4 指數。5 【印刷】指...
- of : OF ＝Old French 古法語。
- atmosphere : n. 1. 大氣；大氣層，氣圈；空氣。2. 四圍情況，環境，氣氛。3. （藝術品的）基調，風格。4. 氣壓。5. 【化學】霧。
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The measure of ellipsometer shows : the refractive index value of c60 cluster films in gas atmosphere is smaller than that of vacuum c60 films ( our measurement result is 1. 94 ) and refractive index value of c60 cluster films in ar is larger than that in n2. both refractive index values are nearly the same in lower pressure ( about 1. 46 ), but decrease with increasing gas pressure
橢偏儀測量表明：氣氛條件下制備的c60薄膜的折射率n比在真空條件下制備的c60薄膜的折射率（ 1 . 94 ）小；在低壓強條件下，不同氣氛中制備的樣品的折射率也幾乎相等；在一定的壓強范圍內，折射率隨著壓強的增大而減小。 -
Since the effects of turbulent atmosphere is prominent, this thesis concentrates on the effects of the turbulent atmosphere on the laser beam propagation in the atmosphere. the atmosphere refractive index model, especially refractive index fluctuation, power spectrum, phase spatial structure constant are introduced in the following and the specific structure function is achieved
根據大氣折射率模型，以及折射率起伏功率譜密度和相位空間結構常數，得到具體的結構函數；通過長程情況下的馬爾科夫近似，得到了互相關函數，對數振幅和相位協方差函數。
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