“氢”的概念、定义、翻译、参考文献-科学参考

单词	氢
释义	氢 Encyclopedia 理学氢释 hydrogen氢化学元素。元素符号H，原子序数1，原子量1.008，属周期系ⅠA族。 Astronomy 全称：hydrogen。缩写：H氢 Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 hydrogen氢
随便看	steel catenary riser ，SCR steel column steel-concrete composite beam steel-concrete composite structure steel-concrete composite track beam steel connections in timber structures steel content steel cord for radial tyre steel creep steel cutting machine steel dam steel drum Steele Rudd steel fastener steel fiber steel for heavy rail steel for prestressed anchorage steel frame structure system steel frame structure with refined ductility shear wall system steel gravity platform Steel Helmet,League of Front Soldiers steel ingot teeming steel ladle leakage steelmaking steel-making machinery

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。