“control valve”概念、定义、翻译-科学时代

单词	control valve
释义	化工词汇手册 control valve 控制阀，调节阀
随便看	rolling contact rolling credit rolling curve rolling cutter rolling cycle rolling cycle replication rolling cyclorama rolling depression rolling direction rolling effluent rolling equipment rolling friction rolling friction rolling friction rolling friction rolling friction rolling harrow rolling header rolling hitch rolling kitchen rolling line rolling loop rolling loop projector rolling machine rolling mill

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。