当他将白光透过玻璃棱镜照射时,他看到了不同颜色的光谱。
When he shone white light through a glass prism, he saw a spectrum of different colors.
为了解决这个问题,牛顿对光进行仔细的研究,使用三角形玻璃棱镜,以达到这个目的。
In an attempt to solve this problem Newton made a detailed study of light, using a triangular glass prism for the purpose.
棱镜的玻璃使每种颜色发生不同程度的折射,于是将它们分开。
The glass of the prism bent each color a different amount and so separated them.
用玻璃制的棱镜就可以分解非相干光束。
You can break up a beam of incoherent light with a prism, which is made of glass.
萨曼莎的汽车里在仪表板上有一个大的三角形的玻璃棱镜。
In Samantha's car there is a large triangular glass prism on the dashboard.
牛顿有了这个发现,是因为他注意到白色光线进入玻璃棱镜时,会被分解为一系列不同颜色。
Newton made his discovery when he noticed that white light going into a glass prism emerged split into a range of different colours.
他母亲手里攥着一个玻璃棱镜。
由使用棱镜耦合器的一种新技术即漏模法,测量了平板玻璃光波导的参数(薄膜的折射率和厚度)。
The parameters of the optical slab glass waveguide (refractive index and thickness of thin film) were measured by a new technique for using the prism coupler, i. e., leaky mode method.
相机的光学玻璃五棱镜取景拍摄的组成助您取得准确,提供了以最小的失真和慷慨的98%的外地覆盖面非常光明的看法。
The camera's optical glass pentaprism viewfinder AIDS accurate shot composition, offering an extremely bright view with minimal distortion and a generous 98% field coverage.
五面镜不是用一整个玻璃棱镜,而是用3块镜子来达到相同的目的。
Instead of the solid block of glass of the prism in pentaprism system, here 3 simple mirrors are used to perform the same task.
本文介绍了一种采用有机玻璃制成的无缝棱镜导光管并分析了其光学性能。
A cylindrical prism light guide made of PMMA is introduced in this paper and its performance is analyzed.
其中包括一个12米宽的金色立方体,它的表面刺有叶片形状的开口,还有一棵amelanchier树和一个隐形玻璃棱镜,创造了有彩虹颜色和光芒的万花筒般的场景。
These include a 12-metre-wide golden cube punctured with leaf-shaped openings, an Amelanchier tree, and a concealed glass prism that creates a kaleidoscope of rainbow colours and light.
这种分光镜包括将第一个玻璃棱镜的元素渗入到到第二个棱镜中。
The beam splitter comprises a first glass prism element which is joined to a second prism element.
虽然有人批评由玻璃和铝钢框架组成的复杂的棱镜结构,但是被列为2009“世界最丑建筑“第八名。
The complex prismatic structure of glass and aluminium on a steel frame has its detractors though – in 2009 it made number 8 on a list of 'the world's ugliest buildings'.
借助高精度的测角仪器,就可测量棱镜的顶角和最小偏向角,从而得到光学玻璃的折射率。
With the help of a precise angle-measuring device, the apex Angle and the minimum deviation Angle of the prism can be measured; hence the optical refractive index of the glass.
望远镜两端的曲面玻璃镜头起到了三棱镜的作用。
The curved glass lenses at each end of the telescope acted like prisms.
为了既节省稀有昂贵的冰洲石晶体材料,又尽量提高偏光棱镜的透射比,设计了一种冰洲石晶体与光学玻璃组合的方法。
In order to save the rare Iceland crystal and increase the transmittance of polarizing prism, a polarizing prism made of Iceland crystal and glass was designed.
一种广泛使用的构型为Kretschmann构型,激光通过玻璃棱镜聚焦到金属膜上,然后检测反射的激光(图a)。
A widely used one is the Kretschmann configuration, in which light is focused onto the metal film through a glass prism and the reflection of the light is detected FIG.
文中还提供了无缝有机玻璃棱镜导光管的设计计算图表,为其在实际工程中的应用提供了指导依据。
A computing and designing chart of the guide is also provided in this paper, which is useful in the practical application of the guide.
通过对实验数据的分析,提出了有机玻璃棱镜导光管在体育馆照明中应用的形式。
Experimental data show that it is feasible to use the seamless prism light guide in gymnasium lighting.
为进一步拓展有机玻璃棱镜导光管的应用领域,本文还就有机玻璃棱镜导光管在体育馆照明中进行应用的可行性进行了模型实验研究。
To explore a new application field of the guide, a model experiment of the application of the guide in gymnasium lighting is introduced in this paper.
该棱镜可用甘油或有机硅胶将FK-2玻璃与冰洲石晶体胶合而成。
The sample was made of FK-2 glass and iceland crystal, between which either glycerine or organic silica gel could be used for gluing.
为了检验这个假说,牛顿把一束阳光通过一个玻璃三棱镜投射到墙上,发现他分解为一个光谱。
To test this hypothesis, Newton shined a beam of sunlight through a glass prism and showed that it decomposed into a spectrum cast on the wall.
为了检验这个假说,牛顿把一束阳光通过一个玻璃三棱镜投射到墙上,发现他分解为一个光谱。
To test this hypothesis, Newton shined a beam of sunlight through a glass prism and showed that it decomposed into a spectrum cast on the wall.
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