“Helix Nebula”的概念、定义、翻译、参考文献-科学参考

单词	Helix Nebula
释义	Helix Nebula Encyclopedia 理学行星状星云释 Helix Nebula螺旋星云位于宝瓶座，标准历元J2000的赤经22h29m38.54s，赤纬-20°50′13.64″的行星状星云。《星云星团新总表》中的编号为NGC7293，是离地球最近最明亮的行星状星云。 Astronomy Helix Nebula螺旋星云
随便看	musical criticism musical film musical instrument musical instrument digital interface Musical Instrument Museum musical instrument of Hani nationality musical instrument of Salar nationality musical instrument of Yulei Huadeng Opera preserved in Longnan City musical instruments Musical Instruments Museum musical instrument stand of Nanjian opera preserved in Nanping City musical nationalism musical proportion musical quality Musical Rule ‘chi’ of Xunxu musical scores of Xi'an wind and drum ensemble musical theatre dances in Broadway musical tone musical work music analysis Music and Acoustics Music and Dance about Pacify the Borderland Music and Dance about Peace and Happiness Society by the Emperor Governance Music and Dance about Propitious Portent:Longchi Yue Music and Dance about the National Recovery

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。