全部

1·While this showed astronomers that Venus was surrounded by a thick layer of gases refracting sunlight around it, both effects made it impossible to obtain accurate timings.

尽管这向天文学家证明了金星被一层厚厚的气体所包围，这层气体使太阳光在金星周围发生折射，但这两种效应都使精确的时间控制成为不可能。

2·A lens is an optical system including two refracting surfaces.

一个透镜是包含两个折射面的光学系统。

3·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。

4·This green flash, caused by light refracting in the atmosphere, is rarely seen.

这种“绿色闪光”，是由大气中的光折射所引起的，很难见到。

5·The Classic series is unique for its magic of refracting light in bold half-arc.

经典系列具有可以神奇般折射光线的坚实的半弧型，非常独特。

6·Crystals having this property are said to be doubly refracting, or birefringent.

具有这种性质的晶体叫做双折射晶体。

7·It is called the optical wedge, when the refraction Angle of the refracting prisms is tiny.

当折射棱镜折射角很小时，称之为光楔。

8·Objective To investigate the effect of transplantation of fetal adrenal for refracting asthma.

目的探讨胎儿肾上腺移植治疗慢性哮喘病的疗效。

9·In our life, refracting facilities such as air-conditions , refridges are paid more attention to.

在人们的生活中空调，电冰箱等制冷设备在人们生活中越来越受到重视。

10·The optical system of a refracting telescope is essentially the same as that of a compound microscope.

折射望远镜的光学系统与复显微镜的光学系统基本上相同。

折射

1·While this showed astronomers that Venus was surrounded by a thick layer of gases refracting sunlight around it, both effects made it impossible to obtain accurate timings.

尽管这向天文学家证明了金星被一层厚厚的气体所包围，这层气体使太阳光在金星周围发生折射，但这两种效应都使精确的时间控制成为不可能。

2·The phtographer madethis image using a solar-filtered Takahashi 5-inch refracting telescopeand a Canon 5D Mark II digital camera.

照片是用佳能5D Mark II数码相机接在高桥5英寸折射望远镜后面拍的，用了太阳滤光镜。

3·A lens is an optical system including two refracting surfaces.

一个透镜是包含两个折射面的光学系统。

4·The majority of the light rays spend their time refracting off of water droplets and ice inside of the cloud before heading to our eyes.

当光线进入云彩光线在到达我们眼睛前花费了大部分时间在云的水滴和冰中折射。

5·A solar spike seen on the morning of December 7th in Allegan, Michigan. The sight id caused by wintery ice crystals in the Earth's upper atmosphere refracting light from the sun.

日柱，摄于12月7日的早晨，密西根州阿勒甘地区。它是由地球大气层顶部冰晶体折射太阳光而形成的。