1.【物】晕影,晕光作用
1.a patch or ring of glowing light around a bright object on a television screen
2.a blurred bright patch around a light source on a photographic image.
1.The dusk halation is said that the colour photo is in this silently dreadful alleyway through, I stretch out the wing healing gradually.
黄昏的光晕透过云彩照在这安静地可怕的胡同，我伸开逐渐愈合的翅膀。
2.Anti-halation layer: Coating on the back of a film.
防光晕层：菲林底面的涂层。
3.Halation: A defect of photographic films and plates.
光晕：摄影胶片的一种缺陷。
4.Soft dot: Half-tone dot with soft halation or fringe around it, AS oppsed to a hard dot which is very sharp and without fringe.
软点：有着淡色晕光或边缘的半色调点子。有别于十分清晰，并无淡边的硬点。
5.Application of Dye-gealatine Anti-halation Layer Technique in Aerial Photographic Film
染料凝胶型防光晕层在航空摄影胶片中的应用
6.Clinical study on safety of labor analgesia with in halation of laughing gas
笑气用于分娩镇痛的安全性的研究
7.Halation is added to incarnate the background for the clear sky
增加了光晕，体现晴空背景。
8.Effect and nursing care of children with asthma treated by salbuterol spray in-halation
布迪奈德雾化吸入治疗儿童哮喘疗效观察及护理