“A-type star”的概念、定义、翻译、参考文献-科学参考

单词	A-type star
释义	A-type star [`ā´tīp ´stär] ^ASTRONOMY In star classification based on spectral characteristics, the type of star in whose spectrum the hydrogen absorption lines are at a maximum. Also known as A star.
随便看	spontaneous abortion spontaneous amputation spontaneous combustion spontaneous emission spontaneous fission spontaneous generation spontaneous heating spontaneous ignition spontaneous magnetization spontaneous mutation spontaneous nucleation spontaneous pneumothorax spontaneous polarization spontaneous-potential well logging spontaneous process spontaneous symmetry breaking spoofing spool spooling spool-type roller conveyor spoon spoon nail sporadic E layer sporadic fault sporadic meteor

科学参考收录了103327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。