海底周期阶坎研究进展与挑战
王大伟, 孙悦, 司少文, 吴时国

Research Progress and Challenges of Submarine Cyclic Steps
Dawei Wang, Yue Sun, Shaowen Si, Shiguo Wu
图1 周期阶坎示意图[2]
Fig.1 Schematic diagram of cyclic steps[2]