英语释义

1. a piece of transparent material (such as glass) that has two opposite regular surfaces either both curved or one curved and the other plane and that is used either singly or combined in an optical instrument for forming an image by focusing rays of light

2. a combination of two or more simple lenses

3. a piece of glass or plastic used (as in safety goggles or sunglasses) to protect the eye

4. a device for directing or focusing radiation other than light (such as sound waves, radio microwaves, or electrons)

5. something shaped like a biconvex optical lens
lens of sandstone

6. a highly transparent biconvex lens-shaped or nearly spherical body in the eye that focuses light rays (as upon the retina) — see eye illustration

7. something that facilitates and influences perception, comprehension, or evaluation
viewing the current legal battle … through partisan lenses
— New Republic

8. gravitational lens

9. to make a motion picture of film

10. commune in northern France southwest of Lille population 35,032

11. a clear curved piece of glass or plastic that is used in eyeglasses, cameras, telescopes, etc., to make things look clearer, smaller, or bigger

12. the clear part of the eye that focuses light to form clear images

13. a clear curved piece of material (as glass) used to bend the rays of light to form an image

14. a clear part of the eye behind the pupil and iris that focuses rays of light on the retina to form clear images

15. a curved piece of glass or plastic used singly or combined in eyeglasses or an optical instrument (as a microscope) for forming an image by focusing rays of light

16. a device for directing or focusing radiation other than light (as sound waves, radio microwaves, or electrons)

17. a highly transparent biconvex lens-shaped or nearly spherical body in the eye that focuses light rays entering the eye typically onto the retina, lies immediately behind the pupil, is made up of slender curved rod-shaped ectodermal cells in concentric lamellae surrounded by a tenuous mesoblastic capsule, and alters its focal length by becoming more or less spherical in response to the action of the ciliary muscle on a peripheral suspensory ligament

片语

lensless photogrpahy无透镜照相术

lensless system无透镜系统

lensless component无透镜组件

lensless array imaging无透镜阵列像

Lensless glasses无镜片眼镜

lensless aperture无透镜孔径

lensless imaging无透镜成像法

lensless photography无透镜照相术

lensless cameras无透镜相机

英汉例句

• This lensless intensity correlation system is simple and easy to operate and decreases the requirement of resetting precision for the filter.

  采用的无透镜系统结构简单，并降低了对滤波器复位精度的要求。

• However, Digital lensless Fourier transform holography has more outstanding strongpoints and better advantages for shape and deformation measurement of microstructures.

  其中数字无透镜傅里叶变换全息术具有更突出的优点，因此在微结构的形貌及形变测量方面具有很强的应用前景。

• The critical part of this sight is a holographic optical elements combined with a lensless Fourier transform hologram and a holographic beam transformer.

  瞄準具的核心部件是由一块无透镜傅里叶变换位相全息图和一块全息光束变换器组成的全息光学元件。

• In this paper, we propose a method for making a one-step lensless single-ray rainbow hologram, which makes the system structure simpler while the area of hologram larger.

  本文提出了一咱一步无透镜单光束制作彩虹全息图的方法，不仅可以简化记录系统的结构，而且可以制作大面积的彩虹全息图。