“螺杆泵”的概念、定义、翻译、参考文献-科学参考

单词	螺杆泵
释义	螺杆泵 Encyclopedia 工学螺杆泵释 screw pump螺杆泵依靠泵体与螺杆所形成的啮合空间容积变化和移动来输送液体或使之增压的回转泵。
随便看	advertising music advertising network advertising on Internet television advertising photography advertising plan advertising planning advertising positioning advertising process advertising production advertising psychology advertising research advertising sales advertisings audience advertising scheduling advertising song advertising spot plan advertising spots Advertising Still Life advertising strategy advertising substantiation advertising towel advice advice sheet of book binding design advil advise people to plant crops and trees

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。