折射

Instead of reflecting around the bend, some light rays will refract into the cladding and be lost.

取代了弯曲处的反射，某些光线将折射进入被覆层且损失了

All raindrops refract and reflect the sunlight in the same way, but only the light from some raindrops reaches the observer's eye.

所有雨滴折射和反映了阳光以同样的方式，但只能根据一些雨滴达到观察员的眼睛。

A poet's incessant writings in lifetime will eventually become a poet's history of heart; however, it can refract the prospects of human living world, and it is the meaning and the worth.

一个诗人一生持续忠诚的写作，最终所形成的是一个诗人的心灵史；但是，它却可以折射出人类生存世界的图景，这就是意义和价值。

Asik eye surgery is a refractive technique that works to accurate and fix the way in which our eyes refract light.

ASIK术后眼屈光手术是一种技术，工程，以准确和修正的方式，我们的眼睛折射光线。

As the orientation of optical axis is arbitrary, the polarization states and the amplitudes of the o ray and e ray and the refracted ray were given, and the theoretical expressions of the reflectivity and the transmissivity representing energy relations between the rays were obtained, which provide a theoretical basis for developing and applying crystal devices.

在晶体光轴取向任意的条件下，给出了反射的o光、e光以及折射光的偏振状态和振幅以及表明各光束间能量关系的折射率和反射率的理论表达式，为晶体器件特性的研究提供了有力的理论工具。

For example, all previous theoretical predictions and experimental observations have been questioned by Valanju et,wherein the authors claim that the presence of dispersion prevents power transmitted at RHM-LHM interface from refracting at a negative angle, which means the refraction of group velocity n_g carrying the physics information isall along positive refraction, but "negative refractive material " means only the refraction of phase velocity np is negative.

涉及最多的是负折射现象在物理上的因果率，例如Valanju等人通过一些理论计算认为所谓的"负折射率材料"只是相速的折射率n_p可以是负的，而携带物理信号的群速度的折射率n_g永远是正的，由此引发了许多争议。

Here visitors can watch the sky through a 130 mm. refracting telescope.

在这里，参观的人可以通过一架130毫米的折射望远镜观看天象。

Throughout the 20th century, the refracting telescope nevertheless continued to improve with refinements in technology.

折射式望远镜的制造技术在整个二十世纪中不断地进步。

Galileo pioneered "experimental scientific method" and was the first to use a refracting telescope to make important astronomical discoveries.

伽利略是科学实验方法的先驱，他是第一个使用折射望远镜的科学家。他利用它观测到了重要的天文现象。

A low-cost refracting telescope, it was one of the first to feature Meade's Autostar technology, which automatically locates more than 1,400 celestial objects.

这是一款价格低廉的折射式望远镜，是最能代表Meade公司Autostar技术特点的产品之一，能自动查找到1400多个天体的位置。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。