资讯

Boeing’s wildest design was the Pelican Super Transport, a 500-foot-wingspan cargo plane concept designed in the early 2000s ...
Turning your phone's connection off and then back on is the quickest and easiest way to try and fix your signal woes. If you're moving around from one location to another, toggling Airplane mode ...
Miller’s life-like model of the USS Missouri, an Iowa-class battleship built in the 1940s, won first place in the Veterans ...
Doctors compare brain effects to concussions in NFL players. A Wall Street Journal investigation shows such incidents are ...
Most American soldiers lack the know-how for fighting with unmanned systems, and while the US has excelled at building large, expensive weaponry, it is in many ways unprepared to quickly produce large ...
Discount carrier becomes first US airline to commit to Embraer's second-generation E-Jets, with deliveries starting in 2027 ...
Consulting firm CAPA has estimated that India will need another 10,000 new captains in the next decade, till 2034.
Southwest fast-tracks Boeing 737NG retirements for an all-MAX future - fuel savings, fleet renewal, and buyers like United Nigeria drive the shift.
Fall 1903 was a fateful season. Its closing days would anoint a pair of obscure bicycle shop owners named Wright kings of ...
Digital Twin is Model-Based Systems Engineering (26-page PPT) Total report: 26 pages. Digital Twin: A New Engine of 'Virtual-Real Co-Intelligence' Reshaping In ...