·2,447,543篇论文数据，部分数据来源于NoteExpress
Remarkable achievements were obtained in the research, development and application of three dimensional seismic exploration and its depth migration before stack technique as well as software system.
三维地震及其叠前深度偏移技术及软件系统的研究、开发和应用取得显著成效。
youdao
应用推荐
模块上移
模块下移
不移动