Model railway e saw: o que têm em comum

1. Passo 1. Model railway — funciona como — Steam locomotive. A model.
2. Passo 2. Steam locomotive — tem como parte — Manivela. Connecting rods and cranks carry the piston stroke to the wheels.
3. Passo 3. Manivela — faz parte de — Sawmill. A crank turns the wheel’s rotation into the stroke of the saw.
4. Passo 4. Sawmill — utiliza — Saw. The cutting tool is a saw.

Abrir Evothings