... 带帽子压井法?hatting kill well method 下封隔器压井killing well with packer method 换井口套管casing replacing 灭火extinguishing ...
基于32个网页-相关网页
·2,447,543篇论文数据,部分数据来源于NoteExpress
应用推荐
模块上移
模块下移
不移动