ⵜⴰⵏⵣⴳⴳⵉⵜ ⵜⴰⵎⵉⴽⴰⵏⵉⴽⵜ

ⵜⴰⵏⵣⴳⴳⵉⵜ ⵜⴰⵎⵉⴽⴰⵏⵉⴽⵜ ⵏⵖ ⴰⵜⵡⴰⵍ ⴰⵎⵉⴽⴰⵏⵉⴽ ⵏⵖ ⵜⴰⵙⵎⴷⵏⴰ ⵜⴰⵎⵉⴽⴰⵏⵉⴽⵜ (ⵙ ⵜⵏⴳⵍⵉⵣⵜ: Mechanical engineering) ⵜⴳⴰ ⵜⵓⴳⴷⵜ ⵏ ⵜⵓⵙⵙⵏⵉⵡⵉⵏ ⵉⵣⴷⵉⵏ ⴷ ⵜⵙⵏⴷⴷⵓⵜ, ⵙⵡⴰ ⵙ ⵓⵔⵎⵎⵓⵙ ⵏⵏⵙ ⴰⵎⵙⵏⴳⴰⵎⴰⵏ (ⵜⴰⵙⵏⵎⵓⵙⵙⵓⵜ) ⵏⵖ ⵙ ⵓⵔⵎⵎⵓⵙ ⵏⵏⵙ ⴰⵜⵉⵇⵏⵉ (ⵜⴰⵣⵔⴰⵡⵜ ⵏ ⵜⵎⵉⴽⴰⵏⵉⵣⵎⵉⵏ ⴷ ⵉⵏⴳⵔⴰⵡⵏ ⵉⵎⵉⴽⴰⵏⵉⴽⵏ).

ⴷⴰ ⵉⵜⵜⵉⵖⵣⵉⴼ ⵢⵉⴳⵔ ⴰⴷ ⴰⵡⵙⵙⴰⵏ ⵙⴳ ⵓⵙⵖⵉⵡⵙ ⵏ ⵓⴼⴰⵔⵉⵙ ⴰⵎⵉⴽⴰⵏⵉⴽ ⴰⵔ ⵜⴰⵍⵙⴰⵍⵍⵓⵙⵜ ⵏⵏⵙ (Recycling), ⴷ ⵉⵣⵔⵉ ⵏⵏ ⴳ ⵜⴽⵍⵉⵡⵉⵏ ⵏ ⵜⵙⵎⴳⵓⵔⵉ, ⴷ ⵜⵏⵟⵟⵓⴼⵜ, ⴷ ⵜⵉⵢⵢⴰⴹ ⵢⴰⴹⵏ.

 ⵥⵕ ⵓⴳⴳⴰⵔ 

 ⵉⵙⴰⵖⵓⵍⵏ