在线字典为您在线查询虚像的词典内容如下,包括虚像的拼音,读音,拼读;虚像的意思和详细释义,虚像的近反义词,虚像的英语翻译,用虚像这个词语怎么造句等内容。
虚像读音/繁体/五笔/英文翻译
拼音 | xū xiàng | 读音 | 跟我读 |
---|---|---|---|
繁体 | 虚像 | 类型 | 词语大全 |
五笔 | hawq | 平音 | xuxiang |
词性 | 中性 | 语法 | |
拼读 | 西(xi1)淤(yu1),虚(xu1)|西(xi1)衣(yi1)盎(ang4),像(xiang4) | ||
英语翻译 | virtual image |
虚像是什么意思?
· 基本释义
物体发出的光线经凹面镜、凸透镜反射或折射后,如为发散光线,它们的反向延长线相交时所形成的影像,叫做虚像。虚像不能显现在屏幕上,不能使照相底片感光。光源在主焦点以内时才能产生虚像,在放大镜、显微镜等中看到的像都是虚像。
· 详细释义
光学名词。物体发出的光线,经反射或折射后,如为发散光线,则它们反方向延长线相交时所形成的像称“虚像”。虚像不能显映在屏幕上,也不能使照相底片感光,但可用人目观察。如放大镜中观察到的像就是虚像。
· 网络释义
虚像是一个物理词汇,如果光束是发散的,那么就是实际光线的反向延长线的交点。其集合点叫作物体的“虚像”。虚像是实际光线所不能达到的,因此不能被光屏承接。
虚像的近反义词?
虚像近义词:抱歉,查无虚像的近义词
虚像反义词:抱歉,查无虚像的反义词
虚像词语接龙
(~虚像~)在开头的接龙:像样,像章,像生,像蛋,像铭,像素,像赞,像塔,像季,像形,像似,像胎,像煞,像阁,像座,像类,像设,像化,像主,像儿
(~虚像~)在结尾的接龙:画像,图像,石像,头像,神像,摄像,肖像,偶像,人像,雕像,录像,佛像,影像,蜡像,想像,音像,实像,绣像,虚像,遗像
暂时无法为您进行虚像的词语顺序接龙!
用虚像怎么造句?
您好,暂未查询到虚像造句的内容。
意图以心灵空间深度取代三度空间距离的虚像。
Intend to show a spiritual depth instead of the virtual image of three-dimensional distance.
几乎所有的人都认为海市蜃楼是一个虚像,但我却持不同意见。
Almost all people think a mirage is an illusion, but I disagree.
一种光学装置,可将物体虚像投影到一平面之上,多用于跟踪。
An optical device that projects a virtual image of an object onto a plane surface, especially for tracing.
这图像由29远征队拍摄,已经被裁剪过用来增强对比度,镜头虚像已经被移除。
The image was taken by the Expedition 29 crew. The image has been cropped and enhanced to improve contrast.
当向大脑显示一个虚像时,随着大脑对图像的处理,其神经元由于带电活动而闪烁不停。
Show the brain a virtual image and its neurons flicker with electrical activity as the image is processed.
本论文采用半银镜作为虚实像结合的成像元件,并用两种方法生成具有真实感知的虚像。
In this paper, a half-silver mirror is used as the imaging component for combination of virtual and real images, and two methods to generate a real perceptual illusion are adopted.
您可以创建物理机器和虚像的数据,搜索带有特定构造的资源,管理实验室资源的请求和保留。
You can create data for physical machines and virtual images, search for resources with specific configurations, and manage requests and reservations for lab resources.
一切对象的虚像和实像、穿越时间和空间的概念,在曲折的空间和平面化的时间内繁衍栽培。
The virtual images and the real images of all objects as well as the concepts passing through time and space multiplied and grew in tortuous space and complanate time.
然后采用将零速度法和广义虚像法相结合的方法来处理自由边界,并在自由边界上采用四阶精度差分格式;
Second, the free-boundary is handled by using combination of the zero-velocity method with the general ghost-image method and fourth-order difference format is used in free-boundary.
菲涅耳波带片可使入射光会聚起来,产生极大的光强,使点光源形成一系列的实像点和虚像点,其作用如同透镜成像。
Fresnel's plate can focus incident rays producing very strong brightness the function of which resembles lens forming images.
和幻觉不同,海市蜃楼是现实存在的可以用照相机拍摄到的光学现象——是由光线确实地被折射从而在观察位置形成虚像。
In contrast to a hallucination, a mirage is a real optical phenomenon which can be captured on camera, since light rays actually are refracted to form the false image at the observer's location.
一项新的研究表明:被称作暗物质的神秘物质可能只是一种虚像,由物质与反物质的短寿命粒子之间的引力相互作用而产生的。
The mysterious substance known as dark matter may actually be an illusion created by gravitational interactions between short-lived particles of matter and antimatter, a new study says.
本文借助于在棱镜后面所观察到的在缝平面上的缝光源之二虚像,并通过把它们调至对缝严格对称,迅速达到系统的共轴要求。
Aided by the two virtual images of the seam light source on the seam plane observed at the back of the prism, it can reach the systematic coaxis by regulating them to symmetrize the seam.
本文借助于在棱镜后面所观察到的在缝平面上的缝光源之二虚像,并通过把它们调至对缝严格对称,迅速达到系统的共轴要求。
Aided by the two virtual images of the seam light source on the seam plane observed at the back of the prism, it can reach the systematic coaxis by regulating them to symmetrize the seam.
上述为您在线提供的虚像的相关内容全部来自在线汉语词典,希望对您学习虚像这个词语有帮助。