“Julian day”的概念、定义、翻译、参考文献-科学参考

单词	Julian day
释义	Julian day Encyclopedia 工学时标释 Julian day儒略日由公元前4713年1月1日，世界时中午12时起算的天数。理学﹝常用单位﹞释 Julian day儒略日一种不用年、月的长期纪日法，简称JD。 Astronomy Julian day儒略日
随便看	self-coherence function self-coherent camera self collecting and sending machine self collimation light tube type optical measurement instruments self-collineation self-commutated inverting circuit self-commutator self-compacting concrete self compiler self complementary graph self-complementary graph self complexity Self-Composed Poem by Cai Xiang Self-Composed Poem by Lin Bu Self-Composed Poem by Lu You Self-Composed Poem by Qiu Yuan Self-Composed Poem by Tang Yin Self-Composed Poem by Xie Jin Self-Composed Poem by Zhao Mengjian self-computing chart self-concept self-concordant barrier function self condensation polymerization self condensing vinyl polymerization self-condensing vinyl polymerization

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。