“cryogenic ball value”概念、定义、翻译-科学时代

单词	cryogenic ball value
释义	航空航天词汇手册 cryogenic ball value 低温球阀
随便看	reputational equilibrium reputational method reputation capital reputation management reputed marriage reputed owner reputed owner reputed ownership Requerimiento request request request blank request broadcasting request control block requested privilege level requested privilege level--requested privilege level (RPL) requested privilege level (RPL) requested word first request for arbitration request for bid request for comment request for comment--request for comment (RFC) request for comment (RFC) Request for Comments (RFC) request for delivery instructions

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。

cryogenic ball value