lens是什么意思_音标_用法_例句

简单释义：

n. 透镜；镜片；（眼球的）晶状体

网络 镜头；朗斯；水晶体

变形：

复数：lenses  过去分词：lensed  现在分词：lensing  

完整释义：

n.

1.晶状体异常
2.凸透镜状物件;汽车的灯玻璃
3.透镜体
4.透镜;一组透镜
5.镜片
6.隐形眼镜
7.目镜
8.【矿物】透镜状油矿;扁豆状矿体
9.【摄影】(照相机的)镜头
10.【解剖学】(眼球的)晶体

例句：

1. In this photograph, taken with my macro lens, my student is trying to reproduce the complicated marks at the border of one of the stripes.
   在这张用我的微距镜头拍下的照片中，我的学生试图复制其中一条条带边界的复杂的痕迹。

2. Slice a small hole in the side of a carrier bag and stretch it over the lens hood, fastening with a rubber band to keep it in place.
   在一面切个小洞，绷在镜头的那个圈圈上，再用胶带粘牢。

3. the full cloth picture spacious concentration camp, penetrates the lens all to be able to feel the deep complaint.
   满布照片的空旷集中营，透过镜头都能感受到深沉的控诉。

4. Having made a commitment to broaden your lens and take in a wide range of information, you then must practice making sense of it.
   既然已经决定放宽感知镜头并且大量吸收信息，接下来你就必须练习从中琢磨出某种意义。

5. If the sun's rays are focused on a piece of paper with a lens, the intensity of the concentrated energy burns the paper.
   如果太阳光线是透过镜片集中在一张纸上，那集中能量的强度会烧掉一张纸。

6. Don't hand-hold a lens at a slow shutter speed and a wide aperture and then worry about whether the lenses sharp or not.
   不要在慢速快门和大光圈时手持相机，然后再去担心镜头的锐度。

7. A light with a reflector and lens mounted on the front of a locomotive, an automobile, or another vehicle.
   前灯一种安装在火车机车、汽车或其它车辆前部的配有反射镜和透镜的灯

8. As a classical experiment, Newton ring experiment is usually used in measuring the radius of curvature of a lens.
   牛顿环实验是大学物理实验中的一个基本实验，目前的实验只是用于测透镜曲率半径。