资讯

US airlines have the world's four largest fleets. Here's how the Boeing and Airbus planes operated by Delta, United, American ...
The Crown has laid out its case in Michael Glaspy’s manslaughter trial in Moncton. He is charged in the death of Rodney ...
Abstract: The suitabilities of two different class-D power ampli er architectures for I-bit bandpass ΔΣ D/A converters operating with RF signals are compared. The objective is to nd out which ...
Delta Air Lines (DL) has been a real trailblazer regarding AI-powered predictive maintenance. They use the APEX (Advanced Predictive Engine) system, which collects real-time engine data throughout ...
Stretched fuselage, tight tail-strike margins, and high wing loading force the aircraft to spend more time getting up to ...