such as that of a ripe tomato or fresh blood, that lie at one end of the visible spectrum, next to orange, and are perceived by the eye when light in the approximate wavelength range 740--620 nanometres falls on the retina. Red is the complementary colour of cyan and forms a set of...
The clown is doing a magic trick. When he mixes red and blue, what color does he get? A. purple B. cyan C. magenta 相关知识点: 试题来源: 解析 A。小丑在变魔术。当他把红色和蓝色混合时,他得到的是紫色。不是青色(cyan)也不是品红色(magenta)。
题目What color filter would absorb red wavelengths? A. Red B. Magenta C. Cyan D. Yellow 相关知识点: 试题来源: 解析 C这是一道关于减色法过程的细节题。根据第三段第二句话可知,减色法中的三原色分别是蓝绿色、紫红色、黄色;它们分别从白色中吸取红色、绿色、蓝色的光波。故可得出蓝绿色吸收的是红色...
A. cyan B. magenta C. yellow D. red 相关知识点: 试题来源: 解析 A。蓝色和绿色混合会得到青色。选项 B 品红色是由红色和蓝色混合得到。选项 C 黄色是三原色之一,不是蓝色和绿色混合得到的颜色。选项 D 红色是三原色之一,不是蓝色和绿色混合得到的颜色。反馈...
such as that of a ripe tomato or fresh blood, that lie at one end of the visible spectrum, next to orange, and are perceived by the eye when light in the approximate wavelength range 740–620 nanometres falls on the retina. Red is the complementary colour of cyan and forms a set of...
The paper tried to what extent a full-color-like reproduction is possible from a set of two-primary colors as a signal estimation problem. A simplified complementary 2-color system by Red/Cyan projections is newly proposedPaying an attention to the Red primary as most important, the proposed ...
In this type of mixing, cyan, magenta and yellow are used, all of which reflect less light when mixed. What is the difference between additive and subtractive color? An additive color is one created by mixing red, green and blue light in different combinations. Additive colors begin as ...
The cyanidin-3-glucoside content and color value of red kernel color(RKC) were detected by HPLC method and UV spectrophotometry,respectively.The correlation between both parameters was analyzed by linear regression.The results showed that the two parameters were positively correlated,and cyanidin-3-...
—It’s red.A.HowB.WhatC.What color 免费查看参考答案及解析 题目: HTML中bodytext=red,表示()。 A、正在点击文字的色彩是红色。 B、可链接文字的色彩是红色。 C、非可链接文字的色彩是红色。 D、已链接文字的色彩是红色。 非可链接文字的色彩是红色。 免费查看参考答案及解析 题目: A.Red.B.Black.C...
When it comes to light or screen color mixing, this method uses the RGB color wheel. In this form, red, blue, and green are the primary colors of light used on the wheel. The secondary colors are formed by the mixture of two primary colors, resulting in cyan, magenta, and yellow. ...