BEIJING, April 28 (Xinhua) — China has successfully completed an ignition test for its liquid-propellant engine with the highest thrust, according to the China Aerospace Science and Technology Corpor
Enjoy life, Inspiring work
Enjoy life, Inspiring work
BEIJING, April 28 (Xinhua) — China has successfully completed an ignition test for its liquid-propellant engine with the highest thrust, according to the China Aerospace Science and Technology Corpor