“subsea christmas vertical tree”的概念、定义、翻译、参考文献-科学参考

单词	subsea christmas vertical tree
释义	subsea christmas vertical tree Encyclopedia 工学水下湿式采油树（见水下采油树）释 subsea christmas vertical tree水下立式采油树生产主阀安装在垂直通道上的直立于海床的采油树。又称水下常规采油树。
随便看	protozoiasis of animals protozoology protozoosis of fish protracted rain spell during reap period protractor protractor postulate protrichocyst protruding and waggling tongue protruding ears Protter protuberance protuberant protubérance Prouchet Tarry problem Prouchet-Tarry problem proustite Prout's hypothesis Prout Tompkins equation Prout-Tompkins equation provability provability logic provability problem provable formula provable security provable sequent

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。