“可采煤层”概念、定义、翻译-科学时代

单词	可采煤层
释义	矿业工程技术词汇手册可采煤层 commercial bed；commercial seam
随便看	Halon fire extinguishing agent Halon fire extinguishing system halo nucleus halo object halo of galaxies halo of radio-burst region halopeplis haloperidol haloperidol halophila halophile halophile halophile halophile halophile halophile organism halophilic bacteria halophilic bacteria halophilic bacteria halophilic bacteria halophilic moulds halophilous bacteria halophobe halophobe halophobic bacteria

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。