“银河系”的概念、定义、翻译、参考文献-科学参考

单词	银河系
释义	银河系 Galaxy star system galactic system galactics Milky Way Galaxy
随便看	direction of trade direction of wave travel direction of welding direction parameter direction peg direction probe direction ranging direction ratios direction rectifier directions direction sense movement direction sensor direction signal light direction signs direction stability directions test direction switch direction theodolite direction valve direction variable direction vector directive directive action directive breeding test directive command

科学参考收录了1248194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。