“暗煤”概念、定义、翻译-科学时代

单词	暗煤
释义	矿业工程技术词汇手册暗煤 dull coal；durain
随便看	user-friendly user friendly user-friendly user friendly user-friendly ad format user-friendly interface user-generated content (UGC) user-generated content（UGC） user group user group user guide user handling time user ID user ID user identification user identification user identification code User Identification Code User Identification Code (UIC) User Identification Code--User Identification Code (UIC) User Identity Module User Identity Module (UIM) User Identity Module--User Identity Module (UIM) user ID (uid) user ID--user ID (uid)

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。