“sidereal day”的概念、定义、翻译、参考文献-科学参考

单词	sidereal day
释义	sidereal day [sī`dir·ē·ǝl `dā] ^ASTRONOMY The time between two successive upper transits of the vernal equinox; this period measures one sidereal day.
随便看	linseed oil lint lintel linter linters LINUP LIOCS Lion lion Liopteridae Liouville equation Liouville function Liouville-Neumann series Liouville number Liouville's theorem lip Lipalian Liparidae lipase lipemia Liphistiidae Liphistiomorphae lipid lipidemia lipid histiocytosis

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。