“valve disc”概念、定义、翻译-科学时代

单词	valve disc
释义	化工词汇手册 valve disc 阀盘
随便看	stage compaction stage compression stage construction stage convention stage coordinator stagecraft stagecraft stagecraft stage crew stage criticism stage crushing stage crushing stage cut staged combustion cycle staged combustion rocket engine staged cutoff stage depth stage design stage design stage designer stage development stage differential type compressor stage dimmer stage direction stage direction

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。