“system of astronomical constants”的概念、定义、翻译、参考文献-科学参考

单词	system of astronomical constants
释义	system of astronomical constants Encyclopedia 理学天文常数系统释 system of astronomical constants天文常数系统用于编算天文年历和计算天体位置的一组常数及其最佳估计值。 Astronomy system of astronomical constants天文常数系统
随便看	photronic Phoumi Vongvichit PHP Ph-positive acute lymphoblastic leukaemia Phrachansiao Kanlakon Phrae Phragmen-Lindel⍥f principle Phragmen-Lindel⍥f theorem phragmobasidium phragmocone phragmoplast phragmospore Phragmén Phra Lo Phra Mongkut Klao Chao Yu Hua Phra Pathom Chedi Phra Pathomchedi Phra Phuttha Loet La Naphalai phrasal dictionary phrase phrase-based statistical machine translation phrase-based statistical translation model phrase-observing meditation phraseological dictionary phraseological unit

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。