单词 | light scattering |
释义 | > as lemmaslight scattering light scattering adj. and n. (a) adj. that scatters light; (b) n. the scattering of light, esp. as used in analytical techniques which investigate the behaviour and properties of particles. ΚΠ 1871 Brit. Med. Jrnl. 16 Sept. 329/1 Other varieties of water which in the beam are seen to be full of light-scattering particles. 1876 Monthly Microsc. Jrnl Dec. 288 The path of the beam will be vividly revealed by the light-scattering, which is the result of its impinging upon the innumerable organic and inorganic particles. 1926 H. C. Macpherson Mod. Astron. iv. 64 Dr. Wright, photographing Mars,..concluded that the Martian atmosphere was at least 120 miles in depth and possessed appreciable absorbing and light-scattering power. 1972 N. C. Billingham & A. D. Jenkins in A. D. Jenkins Polymer Sci. I. ii. 147 Despite the complexity and expense of the technique, light scattering remains one of the most useful techniques for the determination of weight average molecular weights of polymers. 1995 Sci. Amer. Aug. 70/3 When it nears the sun, the ices turn directly from solid to gas and release dust to form a light-scattering halo called a coma. 2018 MailOnline (Nexis) 11 Apr. (Science section) Researchers found the structural colours of the fossils resulted from intricate light scattering. < as lemmas |
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