弯曲的玻璃像透镜一样具有放大作用。
透镜会把图像放大，这样就会像看大电视屏幕。
A lens would magnify the picture so it would be like looking at a large TV screen.
为了获取一个内焦距放大的图像，研究人员开动液压装置，改变透镜曲率，以协调方式改变检测器。
To achieve an in-focus and magnified image, the researchers actuate the hydraulics to change the curvatures of the lens and detector in a coordinated manner.
一种可能性是，利用你自己的星体作为功能非常强大的透镜放大光线和无线电信号。
One possibility was using your own star as an incredibly powerful lens to amplify light and radio signals.
不同于通常的透镜通过衍射来压缩或者改变光的形态，时间透镜通过光的弥散放大或者压缩光波的时间。
Unlike a normal lens, which compresses or changes the actual shape of a light wave through diffraction, a time lens magnifies or compresses the time of a light wave through dispersion.
而其他的几家公司正在利用基座、餐具、水槽或传送带上各种类似镜子或透镜的地方，把太阳能放大到极小的超高效光伏电池上。
And other companies are using various incarnations of mirrors or lenses on pedestals, dishes, troughs or carousels to magnify solar energy on tiny, highly efficient photovoltaic cells.
这个编号为MACS J 1149.5 + 2223的星团质量很大，它(通过引力透镜效应)把这个遥远的星系放大了。
Named MACS J1149.5 + 2223, the cluster is massive and its gravity magnifies the distant galaxy.
激光炮的透镜（俗称“眼”）是围绕巨型放大水晶建造的。
The lens of the cannon (colloquially known as "the Eye") was built around an immense amplification crystal.
得益于它们的重量，MACS星系就像一个巨大的宇宙镜头，能放大，变形和弯曲经过它们的任何光，和引力透镜的效果一样。
Because of their heft, the clusters act like giant cosmic lenses, magnifying, distorting and bending any light that passes through them - an effect known as gravitational lensing.
这个透镜能放大20倍。
可以说，集群已采取行动，像一个巨大的放大镜，或重力透镜，在太空-聚焦，放大和歪曲的形象银河。
One might say that the cluster has acted like a giant magnifying glass, or gravitational lens, in space - focusing, magnifying and distorting the images of the galaxy.
罗斯说，这种显微镜文本使用17世纪技术水平的透镜技术，只有放大1000倍以后才能看到，一个镍盘包含了30000页容量的文本或图片。
At a size readable at 1000 times magnification, each disc can hold 30, 000 pages of text or images.
本文基于棱镜折射原理，提出一种用来放大相控阵天线扫描角的无源透镜。
A passive lens based on the prismatic refraction principle proposed to amplify the scan Angle of a phased array.
正象双凸透镜可以放大那样，双凹透镜也可以缩小。
Just as a double convex lens enlarges so a double concave lens reduces.
这种用途的透镜有各种不同的名称：放大镜，简单放大镜或简单显微镜。
The lens so used is referred to variously as a magnifying glass, a simple magnifier or a simple microscope.
结构像放大镜可以放大放在其中的物质的图象，于传统的显微镜透镜有着显著的区别。
The structure ACTS as a magnifying glass that expands the image of an object placed within it, so that it can then be distinguished using a conventional microscope lens.
能够产生放大图像的单个凸透镜。
显然，我们希望透镜成一个放大的正象。
Evidently, it would be desirable for the lens to form a magnified, erect image.
研究者解释到，透镜作用将遥远恒星发出的光放大了500倍。
Researchers explained that a lensing effect magnified the light of the distant star by 500 times.
对圆柱面——平面型平凹柱透镜和棱镜的扫描角放大特性进行了分析比较。
The planoconcave cylinder lens and prism properties of angular magnification in light scanning are analysed in the paper.
正象双凸透镜可以放大那样，双凹透镜也可以缩小。
Just AS a double convex lens enlarges, so a double concave lens reduces.
这款新型器件采用安装在具有集成半柱型透镜的3引脚环氧树脂封装模块中的光电二极管及宽带放大器。
The new device features a photo diode and a wide-band amplifier mounted within a 3-pin epoxy- encapsulated module with an integrated semi-cylindrical lens.
请设计并制造一个声学菲涅耳透镜并研究其性质(例如放大率)作为相关参量的函数。
Design and produce an acoustic lens and investigate its properties, such as amplification, as a function of relevant parameters.
文中提出了两种利用放大原理测量全息光栅光栅常数的简单方法：扩束镜放大成像法和凸透镜放大成像法。
Two kind of simple methods, which are termed of extender lens amplification imaging method and convex lens amplification imaging method, are proposed based on amplification principle in this paper.
彩电投影放大器由机架、导轨、透镜、光圈、可伸缩暗箱、暗箱接口等组成。
The utility model relates to a color TV projection amplifier which is composed of a machine frame, guide rails, lenses, apertures, a telescopic camera obscura, a camera obscura interface, etc.
结果表明，无论均匀场地还是层状场地中透镜体均对地震动有着显著的放大作用，而且层状场地中透镜体比均匀场地中透镜体有着更大的放大作用。
It is illustrated a lenticle can significantly affect the ground motion both in homogenous site and layered site, and the amplification effect is more obvious in layered site.
结果表明，无论均匀场地还是层状场地中透镜体均对地震动有着显著的放大作用，而且层状场地中透镜体比均匀场地中透镜体有着更大的放大作用。
It is illustrated a lenticle can significantly affect the ground motion both in homogenous site and layered site, and the amplification effect is more obvious in layered site.
应用推荐