“ylem”的概念、定义、翻译、参考文献-科学参考

单词	ylem
释义	ylem [`ī·lǝm] ^ASTROPHYSICS The primordial matter which according to the big bang theory existed just prior to the formation of the chemical elements.
随便看	double-pulse recording double pulsing double-pulsing station double punch double-quantum stimulated-emission device double quantum transition double-quirked bead doubler double-recoil system double refraction double-replacement reaction double-rivet double roll double-roll crusher double root double rose double salt double sampling double screen double sextant double-shield enclosure double-shot molding double-sideband modulation double-sideband transmission double-sided disk

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。