Magic lantern e screw press: o que têm em comum

1. Passo 1. Magic lantern — utiliza — Oil lamp. The light source is an oil lamp.
2. Passo 2. Oil lamp — é feito de — Argila. Later — clay ones.
3. Passo 3. Argila — é material para — Movable type. Bi Sheng’s type was made of fired clay.
4. Passo 4. Movable type — faz parte de — Gutenberg printing press. Text is set from metal type.
5. Passo 5. Gutenberg printing press — tem como parte — Screw press. Gutenberg adapted the screw press known from pressing grapes.

Abrir Evothings