“登机牌”的概念、定义、翻译、参考文献-科学参考

单词	登机牌
释义	登机牌 Encyclopedia 工学航空旅客运输释 boarding pass登机牌由承运航空公司或其委托代理方为乘坐航班旅客提供的登机凭证。旅客在提供有效证件后才能获得。又称登机证或登机卡。
随便看	normal form of a differential equation normal form of a game normal form of a matrix normal form of an equation normal form of an operator normal form of a quadratic form normal form of a surface normal form of a system normal form of vector fields normal form push down automaton normal form theorem normal form theorem for the computably enumerable sets normal form transformation normal formula normal form without identity normal form，NF normal frame normal frequency normal frequency curve normal function normal function algebra normal fundamental region normal fundamental system of solutions normal galaxy normal geodesic

科学参考收录了854744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。