China Launches“Blue Whale”-World’s First High-speed Uncrewed Submersible.The"Blue Whale,"a cutting-edge high-speed submersible unmanned surface vessel,was launched on April 28 in Zhuhai,south China's ...China Launches“Blue Whale”-World’s First High-speed Uncrewed Submersible.The"Blue Whale,"a cutting-edge high-speed submersible unmanned surface vessel,was launched on April 28 in Zhuhai,south China's Guangdong Province.展开更多
