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单词 camera obscura
释义

camera obscura /ɔb'skjuərə//əbˈskjʊrə/

英汉-汉英词典
n. 暗箱
词组 | 习惯用语
您要查找的是不是:
    Camera obscura 暗箱; 针孔照相机; 暗房乐团;
    Camera a Obscura 暗箱
    camera obscure 暗箱
    New-type camera obscura 新型暗袋
    T Camera Obscura 吉他摇滚
    camera camera obscura 暗箱
    camera obscura dark chamber 暗箱
    Edinburgh's Camera Obscura 爱丁堡的暗箱幻象世界
    camera obscura and calotype 暗箱和碘化银纸照相法
camera obscura 暗箱;[光] 投像器;针孔照相机
原声例句
PBS趣味科普

His room likely acted as a camera obscura just like this one.

他的房间可能就像这个暗箱一样。

PBS趣味科普

This is the inside of a bouncy castle and we turned it into a camera obscura.

这是充气城堡的内部,我们把它变成了暗箱

PBS趣味科普

So remember, one thing he noticed about the camera obscura is that images from out here in the outside world are flipped upside down.

所以请记住,他注意到关于暗箱的一个现象是来自外界的图像被颠倒过来。

PBS趣味科普

In a camera obscura the image projected from the outside world is flipped upside down, which must have looked pretty strange to somebody 1,000 years ago.

暗箱里,从外部世界投射的图像被颠倒过来,这对 1000 年前的人来说一定很奇怪。

PBS趣味科普

A camera obscura is basically just a dark room with a tiny hole at one end that lets an image of the outside be projected onto this back wall.

暗箱基本上就是一个黑暗的房间,一端有一个小孔,可以将外面的图像投射到后面的墙上。

Vox 观点

He found a way to fix images by dipping paper into photosensitive chemicals and exposing it to light inside a camera obscura, which is essentially a dark room with a tiny hole in it.

他找到了一种修复图像的方法,将纸浸入感光化学物质中,然后将其暴露在暗箱内的光线下,暗箱本质上是一个暗室,里面有一个小洞。

经济学人(汇总)

He was probably familiar with the camera obscura, a device that projected an image through a pinhole and onto a screen in a darkened chamber (new research suggests he may have been introduced to it by the Jesuits of Delft).

维米尔可能对暗箱技术很熟悉,这种装置可以让图像透过小孔,投映到光线较暗的室内幕布上。(新的研究表明,这种技术可能是代尔夫特的耶稣会士介绍给他的)。

中文百科

暗箱

暗箱的工作原理。光线通过镜头,经过反光镜的反射,到达磨沙玻璃,并产生一个影像。把半透明的纸张放在玻璃上,即可勾画出景物的轮廓。
1839年的达盖尔相机,外观与暗箱十分相似。
17世纪的暗箱。
大型的暗箱,用于公园、观光景点和移动游乐场。顶部的塔形结构可以旋转,周围的景观一览无遗。

暗箱英语:Camera obscura),又称暗盒,是一种光学仪器,可以把影像投在屏幕上。暗箱的概念早在公元前已经出现。自15世纪开始,被艺术家用作绘画的辅助工具。至18世纪未,一些摄影先驱用暗箱进行摄影实验。例如出身显赫的汤玛斯·威治伍德,他在1790年代开始研究硝酸银对光线的反应,并尝试以暗箱拍摄照片,不过以失败告终。


暗箱是相机的前身。

英语百科

Camera obscura 暗箱

A drawing of a camera obscura
Camerae obscurae for Daguerreotype called
An image of the New Royal Palace at Prague Castle projected onto an attic wall by a hole in the tile roofing
Camera obscura in Encyclopédie, ou dictionnaire raisonné des sciences, des arts et des métiers. 18th century

A camera obscura (Latin for "dark room") is an optical device that led to photography and the photographic camera. The device consists of a box or room with a hole in one side. Light from an external scene passes through the hole and strikes a surface inside, where it is reproduced, inverted (thus upside-down), but with color and perspective preserved. The image can be projected onto paper, and can then be traced to produce a highly accurate representation. The largest camera obscura in the world is on Constitution Hill in Aberystwyth, Wales.

近义、反义、联想词
近义词
n.
chamber

英英词典
camera obscura n.
  1. a darkened enclosure in which images of outside objects are projected through a small aperture or lens onto a facing surface
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更新时间:2025/6/22 6:00:25