lens 是什么意思

lens的中文意思是: 透镜

lens例句大全

  1. The replaceable lens is a short-sighted lens or far-sighted lens.

    可更换镜片为近视镜片或远视镜片。

  2. Polish projector lens and digital camera lens.

    投影机镜头、数码相机镜头的抛光。

  3. Jinke Technology can produce flat convex ZnSe lens, flat concave ZnSe lens, double-side convex ZnSe lens

    劲科科技可以生产加工多种规格的平凸硒化锌透镜、平凹硒化锌透镜、双凸硒化锌透镜、双凹硒化锌透镜等各种硒化锌、锗透镜。

  4. The lensometers is also called measural lens dioptre instrument, to measure spherical lens dioptre, cylindric

    顶焦度计又称对光机、查片机,可用来测量球光镜镜度、散光镜镜度、棱镜镜度以及散光轴线和光学中心点等,是眼镜片冷加工中必不可少的检测仪器。

  5. Lens Flares simulate the effect of lights refracting inside camera lens.

    镜头光晕模拟相机镜头内的折射光线的效果。

  6. The kinoforms of cylinderical lens and cone lens are calculated based on the preparation principle of

    本文基于新近提出的计算全息透镜制备原理,对柱面透镜和圆锥透镜的相息图作了计算。

  7. Analysis of trace element content in transparent lens and senile cataract lens

    透明晶体与老年性白内障晶体中微量元素含量分析

  8. Lens luxation is a displacement of the lens from its normal position.

    晶状体脱位是指晶状体从正常部位脱离。

  9. The One-Lens and Two-Lens Fractional Fourier Transform System with the Media

    含介质的单透镜和双透镜分数傅里叶变换光学系统

  10. objective To study and analyse surgical treatment for lens luxation extraction and intraocular lens implantation

    目的:对Marfan与Marchesani综合征脱位晶体摘除、人工晶体植入或脱位晶体摘除、人工晶体植入、小梁切除三联术手术方法的探讨与分析;

  11. Electronically controlled lens shutter.

    电子控制的镜头快门。

  12. When the distance between Gauss beam waist of object and lens is farther than the lens focus, and the

    即当物方高斯光束束腰离透镜的距离l远大于透镜焦距f,f为极小值;

  13. The objective lens designed is telephoto lens, which improves the observation range of system.

    设计的物镜为远摄型透镜,提高了系统的观察范围。

  14. The principal points of a thin lens coincide at the center of the lens.

    薄透镜的两个主点与透镜中心相重合。

  15. The lens through which we view the image is called the eyepiece lens.

    我们用于观察象的透镜称为目镜。

  16. A concave lens [ mirror ]

    凹透镜[凹面镜]

  17. The system was mainly composed of the laser, the coating reflector, convex lens ( imaging objective lens

    该系统主要由激光器、镀膜反射镜、激光聚焦镜(同时也是成像物镜)、成像目镜、变焦透镜、CCD传感器、数据采集卡以及计算机等部件组成。

  18. Methods: 42 injured eye lens were confirmed by clinical observations and operations.

    方法:对42只临床证实有晶状体损伤的伤眼,对照CT检查结果,观察晶状体的位置、形态、密度改变。

  19. Phacoemulsification for clear lens and intraocular lens implantation in high and super high myopia

    透明晶状体超声乳化人工晶状体植入术治疗高度和超高度近视

  20. Only clear contact lens or spectacles of simple design with clear lens are allowed.

    配戴无色的隐形眼镜或样式简单、无色镜片的细框眼镜。

  21. Parturition of fluid between lens nucleus layers and intraocular lens implantation through little incision

    小切口白内障晶状体核层间水分离娩出加人工晶状体植入术

  22. The lens hood is used to cover up the lens.

    烟囱罩烟囱的挡风屏遮光罩是用来遮盖镜头的。

  23. Clinical research of high myopia corrected by clear lens extraction and intraocular lens implantation

    透明晶状体摘出联合人工晶状体植入术矫正高度近视的临床研究

  24. Quadrupole lens for dynamic focus and astigmatism control in an elliptical aperture lens gun

    椭圆膜孔透镜电子枪中用作动态聚焦和象散控制的四极透镜

  25. According to the crystalline lens examination, the crystalline lens are damaged by 83. 9 %.

    眼晶状体检查,晶体受损率达83.9%;

  26. objective To probe the effectiveness of phacoemulsification and intraocular lens ( IOL ) implantation

    目的探讨超声乳化吸出术治疗晶状体半脱位白内障的临床疗效及手术技巧。

  27. Wide angle and Zoom lens ;

    广角镜与长镜;

  28. objective To explore the management for subluxation of lens by phacoemulsification combined with intraocular

    目的评价经睫状体平坦部固定晶状体超声乳化吸出术治疗晶状体全脱位中的应用效果。

  29. The capsule of lens is a rich elastic thin and transparent tissue attaching on the lens.

    囊膜是附着在晶状体上的一层富有弹性的透明薄膜。

  30. On the ultrastructure of the rabbit lens fibers: the gap junctions of the lens fiber cells

    家兔晶状体纤维的超微结构:纤维细胞的间隙连接

  31. I've lost a contact lens.

    我丢了一片隐形眼镜。

  32. Reflective imaging of thin lens

    薄透镜反射成像研究

  33. Fix the Lens and Use Phacoemulsification from the Pars Plana to Treat the Dislocation of Lens

    经睫状体平坦部固定晶状体超声乳化吸出术治疗晶状体全脱位

  34. clear lens phacoemulsification for correction of presbyopia characterized by a short axial length and

    透明晶状体摘除治疗短眼轴和厚晶状体老视眼

  35. Then the scratches and spots on the field lens would be visible at the eye lens.

    此时场镜上的划痕和小点会在接目镜中看见。

  36. showed that there were significant differences between the two methods in terms of positive spherical lens

    结果显示:两种方法测得负球镜值、正球镜值、柱镜值均有显著性差异(P<0.01)。

  37. Lens hood for cinematographic cameras

    电影摄影机透镜遮光罩

  38. The lens hood is used to cover up the lens.

    一个装饰性或保护性的罩或盖。

  39. The geometrical aberrations of a single lens are eliminated when the lens is considered to be infinite

    当该透镜的尺寸可以认为是无穷大时,该透镜是无几何像差透镜。

  40. Image plane displacement of zoom lens

    变焦距物镜像面位移

lens中英翻译结果
出自:柯林斯词典

1
透镜;镜片
A lens is a thin curved piece of glass or plastic used in things such as cameras, telescopes, and pairs of glasses. You look through a lens in order to make things look larger, smaller, or clearer.
  1. ...a camera lens...

    照相机镜头

  2. I packed your sunglasses with the green lenses.

    我把你那副绿色镜片的太阳镜装好了。

2
(眼球的)晶状体
In your eye, the lens is the part behind the pupil that focuses light and helps you to see clearly.
lens用法示例
出自:牛津词典

1
透镜;镜片
a curved piece of glass or plastic that makes things look larger, smaller or clearer when you look through it
2
一副有色镜片眼镜
a pair of glasses with tinted lenses
3
带有可调镜头的照相机
a camera with an adjustable lens
4
镜头帽 / 盖
a lens cap/cover
5
你戴了隐形眼镜吗?
Have you got your lenses in?
6
(眼球的)晶状体
the transparent part of the eye, behind the pupil , that focuses light so that you can see clearly
lens英语释义
出自:WordNet

1
a transparent optical device used to converge or diverge transmitted light and to form images

近义词: lense,lens system

2
electronic equipment that uses a magnetic or electric field in order to focus a beam of electrons

近义词: electron lens

3
biconvex transparent body situated behind the iris in the eye;its role (along with the cornea) is to focuses light on the retina

近义词: crystalline lens,lens of the eye

4
(metaphor) a channel through which something can be seen or understood
例子:
  1. the writer is the lens through which history can be seen