Also called visible light. b. Electromagnetic radiation of any frequency or wavelength. 2. The sensation of perceiving light; brightness: a sudden light that made me blink. 3. a. A source of light, especially a lamp, a lantern, or an electric lighting fixture: Turn out the lights when ...
The meaning of REFLECTION is an instance of reflecting; especially : the return of light or sound waves from a surface. How to use reflection in a sentence.
句子:(构造性引用)In the quiet of his study, Pierre found himself lost in deep reflection about the meaning of life and the suffering he had witnessed. 翻译:在书房的静谧中,皮埃尔发现自己陷入了对生命意义和所见证的痛苦的沉思之中。(注意:此句为根据《战争与和平》氛围构造的句子,非原著直接引用)...
The meaning of REFLECTION is an instance of reflecting; especially : the return of light or sound waves from a surface. How to use reflection in a sentence.
[uncountable]theactionorprocessof light,heat, or sound beingthrownback from asurfaceCOLLOCATIONS–Meaning 3: something that shows what something else is like, or that is a sign of a particular situationadjectivesan accurate/true reflectionThese reports were not an accurate reflection of existing ...
Related to Reflection (physics): angle of reflection, reflected lightan·gle of re·flec·tion the angle that a ray reflected from a surface makes with a line drawn perpendicular to this surface; it is equal to the angle of incidence (2). Farlex Partner Medical Dictionary © Farlex 2012Wa...
So it's bending something back: your reflection in the mirror is the light waves that bounce your image back at you. When you pause for reflection — serious thinking, that is — your thoughts are bending inward. Reflection can also be a consequence of something: the way your dog mopes ...
This invention relates to optical material-for the reflection of light and more particularly to material capable of reflecting light from a source to a predetermined object or objects. This application is a division of Serial No. 175,541 filed November 19, 1937, now Patent No. 2,310,790, ...
The meaning of REFLECTION is an instance of reflecting; especially : the return of light or sound waves from a surface. How to use reflection in a sentence.
The meaning of BRAGG REFLECTION is the action of a crystal in reflecting X rays or particle waves (such as electrons or neutrons) in a manner analogous to that of a reflection grating upon light incident at a suitable angle.