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一级井控技术
释义
一级井控技术
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。
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gold ware from the Tomb of Marquis Yi of the Zeng State
gold ware from the Tomb of the Zhongshan King under the Han Dynasty
gold wasp
Gold-wefted Brocade
gold-wefted brocade of the Yuan Dynasty
gold-worked
gold-woven silk breast protector with plum and phoenix patterns
"Gold Yuan" Certificate
golf
golf ball
golf course
golf course turf
Golfo de Ancud
Golfo de California
Golfo de Darién
Golfo de Fonseca
Golfo de Penas
golf of Summer Special Olympics
golf tourism
golf trousers
Golgi apparatus
golgi apparatus
Golgi body
golgi body
Golgi body; Golgi apparatus; Golgi complex
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