“通流管”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	通流管
释义	矿业工程技术词汇手册通流管 draft tube
随便看	ruler of the roast rulership rules and commandments rules and regulations governing fire prevention and control rules-based policy rule schema Rules Committee rule-set based access control rule-set based access control (RSBAC) rule-set based access control--rule-set based access control (RSBAC) rules for spiritual cultivation rules of construal rules of correspondence rules of direct consignment Rules of Five Hīnayāna Sects rules of management rules of origin rules of professional conduct rules of speaking rules on virtuous behaviour rules on winning new converts rules versus discretion rule-to-rule hypothesis rule-up sheet rule-utilitarianism