camera

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camera是什么意思
英式音标:[ˈkæmərə]英式读音
美式音标:[ˈkæmərə, ˈkæmrə]美式读音
词语分类:CET4,TEM4,考研,CET6
词汇分类:Sherlock Holmes 神探夏洛克 第一季,《绝望的主妇》(Desperate Housewives) 全八季词频大全,终结者2(Terminator 2: Judgment Day),Friends·老友记分频单词书·上册,老友记1到7季单词,英语单词词频20000之1-6000
概况:

n. 照相机;摄影机

n. (Camera)人名;(英、意、西)卡梅拉

词义:

n.

照相机;摄影机;

变形

复数:cameras

双语释义

n.(名词)

[C]照相机; 摄影机; 摄像机 an apparatus for taking still or moving photographs; the part of the equipment used for making television pictures which changes images into electrical signals

英英释义

camera[ 'kæmərə ]

n.

equipment for taking photographs (usually consisting of a lightproof box with a lens at one end and light-sensitive film at the other)

同义词:photographic camera

television equipment consisting of a lens system that focuses an image on a photosensitive mosaic that is scanned by an electron beam

同义词:television cameratv camera

用法:

词汇搭配

用作名词 (n.)

动词+~

adjust a camera调整照相机

break a camera弄坏照相机

buy a camera买照相机

click a camera咔嚓一声按照相机快门

face the camera面向照相机

handle a camera用照相机

load a camera在照相机上装胶卷

operate a camera用照相机

press the camera按照相机

repair a camera修理照相机

use a camera用照相机

形容词+~

automatic camera自动照相机

cheap camera廉价照相机

expensive camera昂贵的照相机

good camera好照相机

名词+~

box camera方镜箱照相机

film camera摄影机

movie camera摄影机

pocket camera袖珍照相机

television camera电视摄像机

~+名词

camera man摄影师

camera work照相技巧

介词+~

in camera秘密

in the camera用照相机摄影

off camera未被摄像机摄取

on camera被电视摄像机摄取,出现在电视上

词组短语

digital camera数字摄像机;数字照相机

ccd camera电荷耦合摄像机

video camera摄影机

camera lens摄影机镜头;摄像头

camera calibration相机校正

in camera禁止旁听地;秘密地;不公开审讯

on camera在电影或电视摄影机的摄影范围内;出现在电视上

infrared camera红外摄像机

television camera[电]电视摄像机

speed camera超速照相机

high speed camera高速摄影机;高速照相机

tv camera n. 电视摄影机

camera bag相机袋;摄影包;暗袋

film camera软片摄影机;电影摄影机;胶片摄象机

pinhole camera针孔照相机

projecting camera投影机,放映机;翻拍照相机

camera crew n. 电影(或电视)摄制组

streak camera超快扫描照相机;超高速扫描摄影机

security camera保安摄像机

camera angle摄影机物镜视角;照像镜头视角

双语例句

用作名词(n.)

Her camera strap has broken.
她的照相机吊带断了。

This wall will do as a rest for your camera.
这面墙可以作为你照相机的依托。

We have a video camera.
我们有一架摄像机。

The camera panned slowly across to the door.
镜头慢慢摇向门口。

权威例句

Camera Calibration with Distortion Models and Accuracy Evaluation

A flexible new technique for camera calibration

A Flexible New Technique for Camera Calibration

The Infrared Array Camera (IRAC) for the Spitzer Space Telescope

The European Photon Imaging Camera on XMM-Newton: The MOS cameras

An efficient and accurate camera calibration technique for 3D machine vision

An Efficient and Accurate Camera Calibration Technique for 3D Machine Vision

A Versatile Camera Calibration Technique for High Accuracy 3D Machine Vision Methodology Off-the-Shelf Camera

A versatile camera calibration technique for high-accuracy 3D machine vision metrology using off-the-shelf TV cameras and lenses

A versatile camera calibration technique for high-accuracy 3D machine vision metrology using off-the-shelf TV cameras and lenses
英语词源:

camera

camera: [18] Latin camera originally meant ‘vaulted room’ (a sense preserved in the Radcliffe Camera, an 18th-century building housing part of Oxford University library, which has a vaulted roof). It came from Greek kamárā ‘vault, arch’, which is ultimately related to English chimney. In due course the meaning ‘vaulted room’ became weakened to simply ‘room’, which reached English, via Old French chambre, as chamber, and is preserved in the legal Latin phrase in camera ‘privately, in judge’s chambers’.In the 17th century, an optical instrument was invented consisting of a small closed box with a lens fixed in one side which produced an image of external objects on the inside of the box. The same effect could be got in a small darkened room, and so the device was called a camera obscura ‘dark chamber’. When the new science of photography developed in the 19th century, using the basic principle of the camera obscura, camera was applied to the picture-forming box.=> chamber, chimney

camera (n.)

1708, "vaulted building," from Latin camera "vaulted room" (source of Italian camera, Spanish camara, French chambre), from Greek kamara "vaulted chamber." The word also was used early 18c. as a short form of Modern Latin camera obscura "dark chamber" (a black box with a lens that could project images of external objects), contrasted with camera lucida (Latin for "light chamber"), which uses prisms to produce on paper beneath the instrument an image, which can be traced. It became the word for "picture-taking device" when modern photography began, c. 1840 (extended to television filming devices 1928). Camera-shy is attested from 1890. Old Church Slavonic komora, Lithuanian kamara, Old Irish camra all are borrowings from Latin.

造句:

1. Some of these variables will represent a continuous range of behavior (for instance, from a computer novice to a computer expert), and a few will represent multiple discrete choices (for example, uses a digital camera versus uses a film camera).

有些变量可能会代表一个连续范围内的行为(比如从计算机新手到老手),有些变量可能会代表一些多个离散的选择(比如使用数码相机和使用胶卷相机)。

-- 来源 -- About Face 3交互设计精髓

2. Camera rotate and zoom functions are cleverly mapped to the mouse scroll wheel, allowing fluid access while using other tools.

摄像机旋转和缩放功能巧妙地映射到鼠标的滚动轮上,这样在使用其他工具时可以方便地使用这些功能。

-- 来源 -- About Face 3交互设计精髓

3. Finally, the camera’s field of view can be zoomed in and out.

最后,摄像机的视野可以分别放大或者缩小。

-- 来源 -- About Face 3交互设计精髓

4. Object rotation, camera movement, rotation, and zoom

对象旋转、摄像机移动、旋转和缩放

-- 来源 -- About Face 3交互设计精髓

5. This is especially useful when (as is usually the case) the camera viewpoint can be freely rotated.

当摄像机视点能自由旋转时(通常情况也是如此),基线网格特别有用。

-- 来源 -- About Face 3交互设计精髓

6. Versioning (as we’ll discuss more in Chapter 17) simply makes a copy of the entire document the way a camera snapshot freezes an image in time.

保存历史版本(我们将在第17章中详细讨论)简单地复制整个文档,就像照相机快速将一幅图像在时间上凝固一样。

-- 来源 -- About Face 3交互设计精髓

7. A digital camera provides a quick and easy means to capture ideas for later reference.

此外还可以用数码相机来轻松并快速地捕捉想法,供日后参考。

-- 来源 -- About Face 3交互设计精髓

8. Beyond this, the camera viewpoint can be rotated in place or revolved around a focal point, also in three axes.

此外,摄像机视点可以在适当位置旋转,或者围绕某个焦点旋转,也可以在3条轴上旋转。

-- 来源 -- About Face 3交互设计精髓

9. Not only does this mean that assignment of meta-keys and keyboard shortcuts is critical in 3D applications, there is another problem: It can be difficult to tell the difference between camera transformations and object transformations by looking at a camera viewpoint, even though the actual difference between the two can be quite significant.

这不仅意味着在三维应用程序中元键和快捷键的分配很关键,而且还存在另一个问题。 即使摄像机变换和对象变换之间的实际差别很大,但通过观察摄像机视点也很难分辨二者的差别。

-- 来源 -- About Face 3交互设计精髓

10. In our practice, we’ve found that a notebook and a camera allow us to capture everything we need without compromising the honest exchange of information.

根据经验,一个笔记本和一台摄像机足以捕获我们需要的全部信息,同时不会有损信息交流的真实。

-- 来源 -- About Face 3交互设计精髓

camera

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