Biga e screw press: o que têm em comum
- Passo 1. Biga — é feito de — Leather. The floor was woven from leather straps.
- Passo 2. Leather — é material para — Tourniquet. The strap of a tourniquet is leather.
- Passo 3. Tourniquet — tem como parte — Screw thread. Petit’s tourniquet was tightened with a screw.
- Passo 4. Screw thread — evoluiu de — Screw. A thread is an application of the screw.
- Passo 5. Screw — é utilizado em — Screw press. The force is produced by turning a screw.