“Libra”的概念、定义、翻译、参考文献-科学参考

单词	Libra
释义	Libra [`lē·brǝ] ^ASTRONOMY A southern constellation, right ascension 15 hours, declination 15° south. Also known as Balance.
随便看	prestress prestressed concrete presumptive address presumptive instruction presuppression pretensioning pretersonics pretransfer ribonucleic acid pre-transmit-receive tube pretravel pretrigger pre-TR tube prevailing current prevailing visibility prevailing westerlies prevailing wind prevailing wind direction prevalence preventive maintenance previewing previous element coding previtrain Prevost's theory preweld interval prewhitening filter

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。