英语词汇“nebular lines”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	nebular lines
释义	nebular lines nebular lines [′neb·yə·lər ′līnz] (astrophysics) The spectral lines formed in the glow of bright nebulae; they arise from forbidden atomic transition which can take place because of the very low pressure in the nebula itself.
随便看	axial blanket axial bursa axial cataract axial-centrifugal compressor axial centrifugation axial compression axial compression fracture axial compressor axial computed tomography axial culmination axial current axial dipole field axial element axial fan axial filament axial flow axial-flow compressor axial-flow fan axial-flow jet engine axial-flow pump axial flux density axial flux difference axial flux difference alarm axial force axial force diagram

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。