SHENYANG, Feb. 29 (Xinhua) — A team of international scientists has broken through the technological bottleneck caused by the poor fatigue properties of 3D-printed materials, and proposed an innovati
Enjoy life, Inspiring work
Enjoy life, Inspiring work
SHENYANG, Feb. 29 (Xinhua) — A team of international scientists has broken through the technological bottleneck caused by the poor fatigue properties of 3D-printed materials, and proposed an innovati