“merchant bar”概念、定义、翻译-科学时代

单词	merchant bar
释义	矿业工程技术词汇手册 merchant bar 小型轧材；商品条钢
随便看	hydraulic cleaning hydraulic clutch hydraulic computation hydraulic conductivity hydraulic control hydraulic control hydraulic control valve hydraulic conveyor hydraulic coupling hydraulic crane hydraulic crawler drill hydraulic cyclone hydraulic cylinder hydraulic cylinder hydraulic decoking hydraulic diameter hydraulic diameter hydraulic directional valve hydraulic disorder of heating system hydraulic disperser hydraulic drawing hydraulic dredge hydraulic drive hydraulic dust removal hydraulic dust removal

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。