“nearbalanced accurate pressure control drilling”的概念、定义、翻译、参考文献-科学参考

单词	nearbalanced accurate pressure control drilling
释义	nearbalanced accurate pressure control drilling Encyclopedia 工学控压钻井释 nearbalanced accurate pressure control drilling近平衡精细控压钻井通过控制井底压力接近地层孔隙压力，使井底压差处于从0（包含0）至过平衡规定正压差的下限范围内；从而实现安全高效施工的钻井技术。
随便看	Changjiang-Zhuzhou-Xiangtan Liangxing Shehui Zonghe Peitao Gaige Shiyanqu Changjiang（Yangtze）River Three Gorges Hydroproject Chang Jianjun Changjia Quan Changjia Zhuangyuan Changji Huizu Zizhizhou Chang Jin Chang Jing Chang Jingzhi Changjinho Changji Shi Changjitu Kaifa Kaifang Xiandaoqu Changji verse form Changle Museum of Fuzhou Changle Palace Changle Park Changle prefecture Changle Qu Changle Xian Changli Xian Chang Lun Changlun(a treatise on vocal misic) Changlu salt archives Changlu Salt-works chang lü

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