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2023

09-05

【Moments】Firefighting divers use underwater navigation system to track and communicate underwater

Firefighting divers use dive navigation ...

2023

08-29

Underwater positioning and communication for divers

The underwater communication and navigat...

2023

08-23

Public Safety Diving - Water Rescue and Recovery

With continuous emphasis on 'all disaste...

2023

08-17

Dive sites: Qiandao Lake / Xin'anjiang Reservoir

>Location: Chun'an County, Hangzhou, Zhe...

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