“derrick floor”的概念、定义、翻译、参考文献-科学参考

单词	derrick floor
释义	derrick floor Encyclopedia 工学修井井架释 derrick floor钻台用来安装转盘、摆放钻杆、钻铤、井口工具等，并提供井口装置的安装空间和钻井作业的操作平台。
随便看	individual differences in drug response individual differences in learning individual domain individual dose limit individual dosimeter individual economy individual elevating cover plate individual ergodic theorem individual error individual ethic individual ethics and institutional ethics individual extreme behavior individual foundation individual growth cycle of tea tree individual household operating industry and commerce individual incentive plan Individual Income Tax Law of the People's Republic of China individual influence: two-step flow of messages individual information user individual insurance demand individual interests individual investor Individualism individualism individualistic

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。