“河外射电源”的概念、定义、翻译、参考文献-科学参考

单词	河外射电源
释义	河外射电源 Encyclopedia 工学射电天文导航释 extragalactic radio source河外射电源银河系以外各种辐射射电信号的天体总称。理学河外射电源释 extragalactic radio source河外射电源存在活动星系核射电辐射的河外星系和类星体。 Astronomy extragalactic radio source河外射电源
随便看	elementary unit elementary variation elementary vocational education elementary volume elementary wave elementary work element at infinity element bioavailability analysis for geochemical samples Element comparison method element composition of crude oil element concentration element concentration gradient Element counting method element damping matrix element-deficient nutrition solution element divisible on the left element divisible on the right element enrichment factor method element finite element equation element formation element group element hypergenic mobility elementide element innovation element locally zero

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。