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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 发表日期：2019    专题：地质与地球物理研究所    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Comparison between Born and Kirchhoff operators for least-squares reverse time migration and the constraint of the propagation of the background wavefield 期刊论文 GEOPHYSICS, 2019, 卷号: 84, 期号: 5, 页码: R725-R739 作者:  Yang, Kai v;  Zhang, Jianfeng 收藏  |  浏览/下载：48/0  |  提交时间：2019/12/04 The possibility of using all-sky meteor radar to observe ionospheric E-region field-aligned irregularities 期刊论文 SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2019, 卷号: 62, 期号: 8, 页码: 1431-1437 作者:  Xie HaiYong;  Li GuoZhu;  Ning BaiQi;  Red, Iain;  Hu LianHuan 收藏  |  浏览/下载：70/0  |  提交时间：2019/10/14 meteor radar  ionospheric irregularities  sporadic E layer   The formation of discontinuous gradient regimes during crack initiation in high strength steels under very high cycle fatigue 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2019, 卷号: 124, 页码: 483-492 作者:  Sun, Chengqi;  Song, Qingyuan;  Zhou, Lingling;  Liu, Jialong;  Wang, Yao 收藏  |  浏览/下载：68/0  |  提交时间：2019/07/29 Very high cycle fatigue  Gradient microstructure  Mechanism of crack initiation  Crack growth rate   A least-squares correlation-based full traveltime inversion for shallow subsurface velocity reconstruction 期刊论文 GEOPHYSICS, 2019, 卷号: 84, 期号: 4, 页码: R613-R624 作者:  Yi, Jia;  Liu, Yike;  Yang, Zongqi;  Lu, Huiyi;  He, Bin 收藏  |  浏览/下载：45/0  |  提交时间：2019/10/14 Midlatitudinal Special Airglow Structures Generated by the Interaction Between Propagating Medium-Scale Traveling Ionospheric Disturbance and Nighttime Plasma Density Enhancement at Magnetically Quiet Time 期刊论文 GEOPHYSICAL RESEARCH LETTERS, 2019, 卷号: 46, 期号: 3, 页码: 1158-1167 作者:  Sun, Longchang;  Xu, Jiyao;  Xiong, Chao;  Zhu, Yajun;  Yuan, Wei 收藏  |  浏览/下载：68/0  |  提交时间：2019/04/22