23 小时
TopSpeed on MSNThe Most Powerful Naturally Aspirated Inline-Six Ever Put In A Production CarThis venerated manufacturer is known for its high-performance six-cylinder sports cars, and one of them has the most powerful ...
MIT researchers demonstrated the first fully 3D-printed, droplet-emitting electrospray engine. The low-cost device can be fabricated more quickly than traditional thrusters, potentially from on board ...
3 天
Interesting Engineering on MSNUS engineers 3D-print tiny coin-sized engines to steer small satellites in spaceShoe box-sized CubeSats are becoming increasingly important in space exploration and collecting scientific data.
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