Wood-fired oven e personal computer: o que têm em comum

  1. Passo 1. Wood-fired oven — é feito de — Tijolo. Wood-fired ovens are built of firebrick.
  2. Passo 2. Tijolo — é material para — Power station. The buildings of the first power stations were brick.
  3. Passo 3. Power station — faz parte de — Rede elétrica. Power stations feed the grid.
  4. Passo 4. Rede elétrica — tem como parte — Transformer. Transformer substations.
  5. Passo 5. Transformer — faz parte de — Switched-mode power supply. A high-frequency transformer.
  6. Passo 6. Switched-mode power supply — faz parte de — Personal computer. A power supply.

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