“面密封”概念、定义、翻译-科学时代

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。

单词	面密封
释义	请查阅面密封--滑环密封
随便看	Ackermann's function acknowledge acknowledge acknowledge character acknowledge character acknowledge character (ACK) acknowledge character--acknowledge character (ACK) acknowledged datagram service acknowledged mail acknowledge mail acknowledgement acknowledg(e)ment acknowledgement acknowledgement acknowledgement acknowledgement acknowledgement (ACK) acknowledgement--acknowledgement (ACK) acknowledgement frame acknowledg(e)ment of debt acknowledgement of gift acknowledgement of order acknowledg(e)ment of receipt acknowledgement of receipt acknowledgement response