“primary well control technology”的概念、定义、翻译、参考文献-科学参考

单词	primary well control technology
释义	primary well control technology Encyclopedia 工学石油钻井安全技术释 primary well control technology一级井控技术通过选用合适的钻（修）井液、采用正确的技术措施控制井底压力稍大于地层压力，使地层流体无法侵入井眼，实现近平衡压力作业钻（修）井过程的方法。
随便看	foreign currency obligation judgment foreign demand Foreign Diaspora foreign direct investment foreign economic and trade system reform foreign enclave Foreign Environmental Cooperation Center, Ministry of Ecology and Environment of the People's Republic of China foreigners' neighborhood foreigners’street foreign exchange control foreign exchange loans foreign exchange reserve foreign exchange statistics Foreign Garden Art foreign government data open foreign industrial enterprises in modern China Foreign Investment Enterprise Law of the People's Republic of China foreign investment enterprise operator foreign investment law Foreign Investment Law of the People's Republic of China Foreign Investment Review Agency foreignism foreignization foreign key foreign labeled compound

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