mechanization

US /ˌmek.ə.nəˈzeɪ.ʃən/
UK /ˌmek.ə.nəˈzeɪ.ʃən/
1.

cơ giới hóa

the process of introducing a machine to do something that used to be done by hand:

:
The decline in the farming population was caused by the increased mechanization of agriculture.