قالب وردپرس درنا توس
Home / Technology / Northrop Grumman test fires ULA’s first GEM-63XL Vulcan engine

Northrop Grumman test fires ULA’s first GEM-63XL Vulcan engine





Northrop Grumman test fires first GEM-63XL engine for ULA Vulcan ̵<div class="e3lan e3lan-in-post1"></div>1; NASASpaceFlight.com


















Source link