英语词汇“light-echo model”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	light-echo model
释义	light-echo model light-echo model [′līt ‚ek·ō ‚mäd·əl] (astronomy) An explanation of superluminal motion wherein an outburst from the center of a quasar illuminates regions at successively greater radii.
随便看	amnigenous amnio amnio- amniocardiac vesicle amniocele amniocenteses amniocentesis amniocentesis and the abortion debate amniocentesis-indications for amniocentresis amniochorial amniochorionic amniochorionic membrane amniodrainage amnioembryonic junction amniogenesis amniogenic cells amniographies amniography amniohook amnioinfusion amnioma amniomancy amnion amnion antigens 2

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