“valve support”的概念、定义、翻译、参考文献-科学参考

单词	valve support
释义	valve support 阀座
随便看	Barrovian zone barrow Barr Series Barrys retinacula bars bar scale bar screen bar section bar shear bar shearing machine bar shears bar sight bar signal bars of foot bar spacer bar spacing bar spade bar splicing bar stand bar stay bar steel barstock bar stock bar stock cutting capacity bar(stock)lathe

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。