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Optical properties of the atmosphere including sky background radiation and surface reflectance are basic physical quantities for atmospheric radiative transfer, light propagation research, and can also find important application in remote sensing, adaptive optics, free-space optical communication, etc.

大气光学特性（包括地表的光学特性和天空背景辐射特性）是光波在大气中传播和大气辐射传输研究必需的基础物理性质，在气象、气候和天文观测等基础和应用研究以及自适应光学技术、自由空间光通讯等光电工程应用中具有十分重要的作用。

At last, optical half /full adders based on single SOA and several optical bandpass filter are theoretically proposed.

最后从理论上提出了基于单个SOA和若干个并联的滤波器组合的全光半加器和全加器。

Noninverted wavelength conversion for 40 Gb/s return-to-zero signal based on semiconductor optical amplifier and optical bandpass filter .

基于半导体光放大器和整形滤波器的40 Gb/s 的归零正码波长变换研究。

From Table 1, we can see that conventional oxide glasses with a high optical elctronegativity possess low polarizability and optical basicity.

从表1中，我们可以看到，常规氧化物玻璃具有高光学elctronegativity具备低极化和光学碱度。

Comparing with some laser-generated ultrasound detection techniques, a kind of optical difference detection system based on optical beam deflection technique is introduced, it is shown that the setup is simple and easy to adjust.

在比较了几种激光超声检测方法的基础上，建立了基于光偏转法的光外差检测系统。

Many types of optical transmission, and here I step on the weak-guided wave fiber wave equation to study and understand the step-index optical waveguide mode, are second-order differential equations Bessel equation.

光纤传输的种类很多，在这里我只对阶跃型弱导波光纤波动方程进行研究，了解阶跃折射率光纤的波导模式，得到二阶微分方程Bessel方程。

They are common optical measurement and their distributions are obtained from the large sample data. Beta distribution is used as a unified distribution to simplify the research of optical measurement distribution.

通过对光学测量中常见的叉线对准以及焦距、曲率半径测量进行大样本数据采集和分析处理，利用实验方法得到常见光学测量数据的分布，并选择Beta分布统示表示多种分布，简化了光学测量中的分布研究。

Specializes in fiber-optic passive components research and development, production, marketing and related technical services, production optical passive components, with substantial manufacturing and improving the optical properties of fused biconical taper machine technical capacity.

上海斯坂特光纤通讯器件有限公司专业从事光纤无源器件的研发、生产、销售和相关的技术服务，批量生产光纤无源器件，具有大量制造和改进光纤熔融拉锥机性能的技术能力。

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如果是的话，我推荐这个网站给你： Zenni Optical ZenniOptical.com 为你在线出售时髦，漂亮的的眼镜，从框架到镜片都提供各种不同的样式，上面有一些样式的图片，你可以看一下。

The course of logic operations of carry lookahead adder for binary number is introduced into optical computation. The carry lookahead by optical parallel processing is proposed.

将二进制数的先行进位全加器的逻辑操作引入到光计算中，提出了用光学并行处理方法实现先行进位全加器逻辑操作的建议。

Smoking cigarettes adds to the Computer Desk Computer manufacturer computer mouse Computer Computerized collar knitter machine Conduit Bodies construction board Container Bag Control Arm Cooking Thermometer general levels of air pollution as well as damaging our health.

吸烟不仅对健康有害，而且增加空气污染程度。香烟雾含有多种有害物质：不仅有致癌化学物质、有某种能阻止氧气进入血液的气体，还有引起血压增高、心速加快的被称为尼古丁的物质。

He is one of my favorite actors.

他是我最喜欢的男演员之一。