Rainbow-4 UAV replacing heavy oil engines' first flight successfully
According to news from Aerospace Technology Group Aerospace Rainbow UAV Co., Ltd.,...
Rainbow-4 UAV replacing heavy oil engines' first flight successfully
According to news from Aerospace Technology Group Aerospace Rainbow UAV Co., Ltd.,...
Water resources efficiently use Xinjiang Oilfield Heavy Oil Company to save 6 West Lakes in 9 years
Tianshan News (Reporter Yu Jiangyan Correspondent Zhang Youwen) from 2013 to 2021,...