查询词典 refractive

The laser and optics properties of several kinds of laser glass have been discussed. A new method is pointed out to increase the output energy of power-limited laser that is high gain glass and low nonlinear refractive index coefficient n2 glass used in an amplifier together.

在分析几种激光基质材料的光谱和激光特性的基础上，提出了在功率受限型激光装置的主放大级中混合使用高增益激光玻璃和低非线性折射率n2玻璃的新思路，以期在降低n2的基础上提高激光装置的系统输出能力。

When the photon passes through glass, for the different refractive index of air and glass, refraction phenomenon occurs on the two surface of the glass,the photon comes out in the same direction.

由于玻璃和空气对光的折射率不同，所以当光通过玻璃时，在玻璃的两个表面发射折射现象，出来时传播方向不发生改变。

The experimental data are used to fit the refractive index change of glass, sliver and polystyrene with wavelength, and the SPR sensor sensitivity under different wavelengths was achieved by application of the fit result in theoretical calculation.

根据得到的实验数据，对玻璃、银和聚苯乙烯的折射率相对波长的变化进行了数据拟合，将拟合的结果用于理论计算，得到不同入射波长下表面等离子体共振传感器的探测灵敏度，提出了不同灵敏度要求下入射波长的优化选取。

The inventive photosensitive optical refractive index pattern forming bulk glass allows for the formation of patterns in glass and devices which utilize such patterned glass.

本发明生成光敏折射率图案的玻璃块用来利用这类已有图案的玻璃生成玻璃和器件中的图案。

In theory, geometrical and diffractive methods are calculated and numeric results are received. A experimental setup is made for measuring glass beads refractive index by rainbow method.

提出了二次彩虹法测量高折射率玻璃微珠折射率的新方法，理论上分别用几何光学和衍射光学的方法分析了一次彩虹法和二次彩虹法测量玻璃微珠折射率的原理，给出了相应的数值结果，比较了两种测量方法各自的特点。

At present, thermal ion exchange which is an isotropic diffusion process is a well–established method to modulate the refractive index of glass in a controlled fashion.

离子交换技术是一个各向同性扩散过程，目前已经完全能够用来有效地控制透镜的折射率。

The Ag+ diffusion zone possesses higher refractive index than glass substrate, and thus acts as the waveguide core.

光学显微镜和电子探针分析表明高折射率的Ag+扩散区位于玻璃基片表面以下约10μm处，形成光波导的芯部。

The refractive index of atmosphere is variable according to the height.

大气折射指数随高度变化，会发生折射效应。

This paper is devoted to the research on light scattering of inhomogeneous particles and the measurement of refractive index profile.

本论文系统的研究了非均匀粒子的光散射特性和折射率分布测量方法。

The relationship between the refractive error and the initial elevation of laser beam is calculated by an example.

通过实例，计算了折射误差与激光束初始仰角的关系，计算结果表明，低仰角时折射误差大，高仰角时折射误差小。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。