| 1. | Since there are four reflections, the exiting image will be right-handed .
因为共有四次反射，出射的像将是右手坐标系。 |
| 2. | The direction of the emergent ray is then known, and the angle of deviation may be found .
这样就得知出射光线的方向，从而可求得偏向角。 |
| 3. | All the other wavelengths will emerge as either elliptically or circularly polarized light .
所有其它波长的光将以椭圆偏振光或圆偏振光出射。 |
| 4. | Light enters and leaves at right angles to the hypotenuse and is reflected at each of the shorter faces .
光垂直地入射和出射于棱镜的斜面，而在每一个较短的面上反射。 |
| 5. | Because the beam formed by a tapered coupler is produced by many rays that emerge at slightly different angles, the outgoing beam is characterized by a relatively large divergence .
因为尖劈耦合器形成的光束是由许多出射角稍有不同的光线组成的，放出射光束的特点是具有较大的发散度。 |
| 6. | Angle of elevation of exit light : 0200 exit light can be swayed within horizontal
出射光轴仰角： 0 - 20出射光轴水平面内可作6 |
| 7. | Oblong exit slit
长方志出射狭缝 |
| 8. | We measured experimentally the change of emergent polarized light cause by injection current
通过实验测量了vcsel的出射偏振光随着注入电流的变化。 |
| 9. | " anyone can do that , " the soldier , getting upset , cried , " the arrow head is still in the leg , why haven t you taken it out ?
士兵发急地说： “剪掉箭杆子谁不会？我要你拔出射进肉里的箭头呀！ ” |
| 10. | A diffraction process is also used , but in this case , the light output can be more finely turned to produce particular internal light patterns
虽然还要经过衍射过程，但是这样，出射光便可以被更好的转换为特殊形式的室内光。 |
