“修井井架”的概念、定义、翻译、参考文献-科学参考

单词	修井井架
释义	修井井架 Encyclopedia 工学修井井架释 workover derrick修井井架用于安放天车、游车等吊升系统设备和工具，并用以起下和存放钻具的钢架结构。
随便看	Akedah of Isaac Akeno Giant Air Shower Array Akerlof model Akesu river irrigation district A.K.Gladkov Akhal-Teke horse Akhal-teke Horses Akhbar Al Adab Akhenaten and His Family Akhiezer Akhmim wooden tablet Akhmim木板书 AKI Aki Kaurismäki Akim Lvovich Volynsky A kind of Government-run Usury of the Sui and Tang Dynasties A kind of Land Surtax in the Late Tang Dynasty a kind of official document A kind of Pariah in the Southern and Northern Dynasties ,and the Sui and Tang Dynasties A kind of Pariah in the Tang Dynasty and the Jin Dynasty a kind of shifting and rotation cultivation akinesia akinete akinetor A King, and No King

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。