“平煤杆”概念、定义、翻译-科学时代

单词	平煤杆
释义	矿业工程技术词汇手册平煤杆 (coal) levelling bar
随便看	box carburizing box car tariff box classification method box classification method box container box cooler Box-Cox transformation box crab box culvert box dam box dam box diagram box diagram box dolly boxed head boxed meat boxed ordnance boxed pigs game boxed set box effect Boxelder Boxer Indemnity boxer indemnity Boxer Protocol Boxer Rising

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。