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coloour怎么讀 coloured怎么讀( 二 )


【單詞】reflect [ri-'flekt][r?'flekt] v. 反映;反射;反?。還榫?;显?
This is why they are used in ink, where you don't have a screen emitting light, all you have is reflected ambient light.
【譯】這就是為什么它們被用在墨水中,因為在那里你沒有屏幕發(fā)出光,你所擁有的只是環(huán)境光的反射 。
【單詞】ink [ingk][??k] n. 墨水;墨汁
【單詞】screen [skreen][skri?n] n. 屏幕;銀幕
【單詞】emitting 原型:emit [ih-'mit][i'm?t] vt. 發(fā)出 , 發(fā)射;放射
【單詞】ambient ['am-bee-uhnt]['?mbi?nt] adj. 周圍的;氛圍的 n. 環(huán)境

coloour怎么讀 coloured怎么讀



An example is that adding red and green ink in the proportions that give yellow on a screen just gives a dark brown.
【譯】一個例子是 , 按比例添加紅色和綠色墨水,只會產(chǎn)生深棕色,而在屏幕上混合紅與綠可以是會得到黃色的 。
【單詞】proportions 原型:proportion [pruh-'pawr-shuhn, -'pohr-][pr?'p???n] n. 部分;比例;均衡;(復(fù))規(guī)模 vt. 使成比例;使均衡;分?jǐn)?br /> 【單詞】brown [broun][bra?n] adj. 棕色的;褐色的 n. 褐色;棕色
While adding yellow and magenta inks do give red, (yellow/cyan give green, and cyan/magenta gives blue)
【譯】當(dāng)添加黃色和洋紅墨水時,會顯示紅色(黃色/青色得到綠色 , 青色/洋紅得到藍色)
Red, Green, and Blue are additive colours, they are used when adding light (eg. a computer screen).
【譯】紅、綠、藍是加色,它們在加光時使用(如電腦屏幕) 。
【單詞】eg 名詞 abbr. <拉>例如(=exempli gratia
【單詞】computer [kuh?m-'pyoo-ter][k?m'pju?t?(r)] n. 電腦;計算機
These are the colours our eyes see.
【譯】這些是我們眼睛看到的顏色 。
Cyan, Magneta, and Yellow are subtractive colours, they remove colours of light, which is what ink does (when white light falls on ink it reflects some colours and absorbs (removes) others).
【譯】青色、洋紅色和黃色是減色,它們?nèi)コ獾念伾?nbsp;, 這就是墨水的作用(當(dāng)白光照射到墨水上時,它反射一些顏色,吸收/除去其他顏色) 。
【單詞】remove [ri-'moov][r?'mu?v] v. 消除;脫掉;免除;搬遷
【單詞】absorbs 原型:absorb[ab-'sawrb, -'zawrb][?b's??b] vt. 吸收;吸引 … 的注意;吞并;承受
So when light falls on Cyan ink, it reflects Blue and Green light, and removes Red light.
【譯】所以,當(dāng)光照在青色墨水上時,它會反射藍色和綠色的光,并消除紅光 。
When light falls on Magenta ink, it reflects Red and Blue light, and absorbs Green light.
【譯】當(dāng)光照在洋紅色墨水上時,它反射紅光和藍光,吸收綠光 。
When light falls on Yellow ink, it reflects Red and Green light, and absorbs Blue light.
【譯】當(dāng)光照在黃墨水上時,它反射紅光和綠光,吸收藍光 。
Adding two additive coloured lights creates a subtractive colour, and mixing two subtractive colour inks creates an additive colour.
【譯】添加兩個加色燈產(chǎn)生減色,混合兩個減色墨水產(chǎn)生加色 。
【單詞】creates 原型:create [kree-'eyt][kri'e?t] v. 創(chuàng)造;造成
【單詞】mixing 原型:mix [miks][m?ks] v. 混合;摻入;合成;聯(lián)系;融合;介入
Eg. Mixing Magenta (removes Green) and Yellow (removes Blue) creates Red ink (because thats the only colour left being reflected).
【譯】如:混合洋紅(去除綠色)和黃色(去除藍色)產(chǎn)生紅色墨水(因為這是唯一被反射的顏色) 。
Because printing red green and blue gives you brown.

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