英语释义

• the ratio of the velocity of light in a vacuum to that in a medium

片语

itial index of refraction初始折射率

index x of refraction折射率

potential index of refraction[气象] 位折射指数

group index of refraction群折射率

relative index of refraction[光]

index surface of refraction折射率曲面

absolute index Naked of refraction绝对折射

index surface of refraction detail折射率曲面

complex index of refraction[光]

英汉例句

• a method of surveying the index of refraction of thin lens material with the help of images made by spherical reflection is given.

  给出了一种利用透镜的球面反射像测量薄透镜的材料折射率的方法。

• index of refraction is an important physical concept of matter. index of refraction of different matter to light of different wavelength is different.

  折射率是物质的一个重要物理量，不同的物质对不同波长的光折射率是不同的。

• the index of refraction of the assembly varies across the radius of the cable, and the core has a constant or smoothly varying index of refraction called nc.

  折射指数的大会有所不同半径的电缆，其核心具有恒定或顺利不同折射率称为数控。

• in studying the characteristics of electromagnetic radiation particle theory, the particle nature of the index of refraction is the prerequisite and basis for the particle radiation.

  在研究颗粒辐射特性的电磁理论中，粒子复折射率是颗粒辐射特性计算前提和基础。

• finally, the structure of single srra was improved by a quasi-ω-like metallic pattern and a compound material with negative index of refraction was obtained.

  对单金属环阵列结构进行了改进，得到了一种体现负折射率效应的準ω结构的复合介质。

• the deposited film has the similar index of refraction and the similar etch ratio in diluted hf to the normal silicon nitride film, and almost has no stress damage to the g…

  所生长的氮化硅薄膜的折射率和腐蚀速率没有明显变化，对器件，尤其是对砷化镓异质结器件几乎没有应力损伤。

• the index of refraction for the extraordinary ray is therefore a function of direction.

  折射光线的折射率因此在各个方向不同。

• in this article, the variations of the kinematic viscosity and the index of refraction in weathering process of oil spilled were discussed.

  润滑油运动粘度是影响润滑油膜的动态特性的重要因素之一，粘度的改变对尾轴的振动行为产生重要影响。

• by means of laser speckle photography, the speckle displacement caused by refraction in transparent medium is measured. the thickness and the index of refraction is then calculated.

  用激光散斑照相的方法测量了因光在透明介质中折射而引起的散斑位移，并求出介质的厚度与折射率。

• high thermal conductivity, high index of refraction glue.

  自主配制高导热、高折射率胶水。

• the covering material that encases the core of an optical fiber. the cladding material usually has a lower index of refraction than the core material and may be either glass or plastic.

  一种包装光纤芯的保护材料。 保护材料的折射率通常比光纤芯的折射率低，它一般是玻璃或塑料。

• what would a negative index of refraction look like?

  如果折射率是负的,会发生什么事情?

• heating the oil produces changes in the index of refraction of the oil making the cell boundaries visible.

  取暖油产生变化，在折射率的油，使细胞界限明显。

• another discussion was about the high index of refraction in the crystal centre which contracts with the spherical aberration.

  晶状体中央区折射率较高有利于消除球差，这种现象无法利用近轴光线的单球面折射成像公式解释。

• the bonding material and the protective layer may affect the desired index of refraction of the material on either side of the wavelength converting element 110.

  粘合材料与保护层可能会影响在波长转换元件110的任一侧上的材料的所期望的折射率。

• back in 1968, victor veselago, a russian physicist, reasoned that a material might be engineered to create a negative index of refraction and bend light waves more radically.

  追溯到1968年，一位俄罗斯维克托·韦斯莱格（victorveselago）推理出，可能设计一种具有负折射率的材料，从而以更加非传统的形式使光线弯曲。

• the nonlinear index of refraction induced by stimulated transition of high level populations in the gain medium is investigated.

  研究增益介质中高能态粒子受激跃迁引起的非线性折射率。

• an improved method of the glancing incidence measuring index of refraction of crystal medium and prism was presented.

  本文提出了掠入射法测定透明介质折射率的一种改进方法。

• other properties strongly influencing the light output are the transparency and the index of refraction of the scintillator.

  强烈影响光输出的其他特性有：闪光体的透明度和折射率。

• abbe fold light meter to use passage measurement index of refraction simplicity may measurement water content of honey.

  利用阿贝折光器，通过测定折光率可以简便的测定蜂蜜中的含水量。

• in real life this is a phenomena that occurs when sunlight travels through a medium with a different index of refraction in certain cuts and angles.

  在真实世界中，这是一种当阳光以一定角度穿过具有不同折射率的媒质时所发生的现象。