Analyses of reflectivity of grazing incident X-ray microscope

Study of periodic thickness of multilayer optical thin films by double crystal grazing incident X ray

多层光学薄膜周期厚度的双晶X射线掠入射研究

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The numerical evaluation shows that the formula is accurate and reliable. The result is referential to radar target identification with oblique incident ray. The method can be easily generalized to compute the scattering matrix of flat with any other edge shape.

结果对掠入射时的雷达目标识别具有参考意义，该方法可以推广到计算任意边缘形状平板的散射矩阵。

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As the film sample is fixed on one plane by tighten bolt, this device can realize the deflection of optical path. And the reflectivity of the sample is measured by using oblique incident ray.

使用该装置并通过平面和样品背后的顶丝固定薄膜样品的安装方式，可实现光路转折，完成斜入射光对薄膜样品反射率的测量。

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Three factors of restraining speckle noise in detection system, coherence, phase difference and polarization of the incident ray, were analyzed in detail, and the relations between these factors and speckle contrast were also presented.

对采用激光照明的测量系统中散斑形成的三个重要因素，即入射光束的相干性、相位差和偏振特性进行了详细的理论分析，并给出了这些因素与散斑对比度的变化关系。

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The incident ray vector can be directly calculated and corrected from the measured star coordinates through substituting the calibration parameters into the mathematical model, thus the errors of the optical system can be compensated.

将标定出的参数代回数学模型，便可由星象点测量坐标直接计算并修正入射光方向矢量，从而对光学系统的误差进行了补偿。

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The intensity reflectivity of the film is correlated with the wavelength of an incident ray and the height of the film.

该空气薄膜的光强反射率是关于入射光波长和薄膜厚度的函数。

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I was in low spirits, so I drank with my crewmen all night.

我心情不佳，所以我和我的船员彻夜饮酒。

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B: No. So he is in low spirits. Don't talk about the matter of work him. OK?

没有。所以他情绪低落。别和他谈论工作的事，好吗？

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Should we laugh or be in low spirits when looking you in the mirror in the morning.

清晨醒来我们该笑着看镜子中的自己还是没精打采地看着？

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You can be in low spirits or blue, because your friend hasn't called you in a while.

你会情绪低落，因为你的朋友已经一段时间没有给你打电话。

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whether to go or not is up to you. leave sb alone

放着某人不管去不去由你决定。

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For ever, o lord, your word is fixed in heaven.

耶和华阿，你的话安定在天，直到永远。

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There's a place in heaven for you.

潜水天堂中有各你的位置喔。

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Our Father in heaven, I turn to you.

我们的天父，我要转向你。

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What, in heaven's name, is she?

我的天，她究竟是个什么东西呢？

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Our match is made in heaven, there is a chemical bond between us.

我们是天作之合，我们之间有化学反应。

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In heaven, God's glory provides all the light needed.

神的荣光在天上照亮一切。

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This is almost a match made in heaven.

这绝对是天造地设的一对。

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Happy to be in heaven without us?

没有我们，在天堂过得很好吗？

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I send a letter like this to my parents in heaven.

我把这些当作信件寄给在天堂的父母。

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