Flat linerboard e steam locomotive: o que têm em comum
- Passo 1. Flat linerboard — faz parte de — Caixa de papelão. Liners on both sides of the fluting.
- Passo 2. Caixa de papelão — é feito de — Wood pulp. Corrugated board.
- Passo 3. Wood pulp — é material para — Newspaper. Cheap newsprint.
- Passo 4. Newspaper — utiliza — Rotary printing press. Mass print runs.
- Passo 5. Rotary printing press — tem como parte — Watt steam engine. The first rotary presses were steam-driven.
- Passo 6. Watt steam engine — faz parte de — Steam locomotive. A steam locomotive is driven by a steam engine.