Mechanical Knowledge
@mechanical_4u
⚙️⚙️⚙️ Mechanical breakdowns | Daily engineering wisdom | Learn how machines really work every day.Content belongs to respectful owners .⚙️⚙️⚙️
加入 September 2022
2 正在關注 135.3K 粉絲
Millions of iron ore pellets are loaded into freighters using pure gravity, a century old system that can fill an entire ship fast
