“base to height ratio”概念、定义、翻译-科学时代

单词	base to height ratio
释义	航空航天词汇手册 base to height ratio 基高比
随便看	valve mentle valve noise valve noise valve outlet valve performance valve pit valve plug valve reactor valve rectifier valve response valve reversal valve seat valve seat valve seat valve shaft valve sizing valve steel valve stem valve stem unbalance valve tee valve tower valve-type lightning arrester valve voltage drop valve voltmeter valve washer

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。

base to height ratio