Aluminium panel frame e shaduf: o que têm em comum

1. Passo 1. Aluminium panel frame — faz parte de — Solar panel. An aluminium profile.
2. Passo 2. Solar panel — tem como parte — Window glass. Tempered cover glass.
3. Passo 3. Window glass — faz parte de — Greenhouse. It lets light in and holds heat.
4. Passo 4. Greenhouse — utiliza — Irrigation. Watering plants.
5. Passo 5. Irrigation — utiliza — Shaduf. The shaduf fed water into the canals.

Abrir Evothings