Fill in the gap, my country’s first large-scale observation buoy system with a water depth of over 3500 meters was successfully deployed – Passionategeekz
Passionategeekz June 25th news, according to CCTV News today, the comprehensive synchronous…
Filling the industry gap, China Aerospace Science and Technology Corporation First Academy completed the first large-scale unsupported airworthiness verification test in China’s unsupported fuel tank shaking airworthiness-Passionategeekz
Passionategeekz June 22, according to China Aerospace Science and Technology Corporation, recently,…