1. Ocean University of China, Key Lab of Submarine Geosciences and Prospecting Techniques, MOE, College of Marine Geosciences, Qingdao 266100, China..
2. Ocean University of China, Key Lab of Submarine Geosciences and Prospecting Techniques, MOE, College of Marine Geosciences, Qingdao 266100, China and Qingdao National Laboratory for Marine Science and Technology, Evaluation and Detection Technology Laboratory of Marine Mineral Resources, Qingdao 266061, China..
3. Qingdao National Laboratory for Marine Science and Technology, Evaluation and Detection Technology Laboratory of Marine Mineral Resources, Qingdao 266061, China..