efficiency
US /ɪˈfɪʃ.ən.si/
UK /ɪˈfɪʃ.ən.si/
1.
efisiensi, daya guna
the state or quality of being efficient
:
•
The new system improved the efficiency of the production line.
Sistem baru meningkatkan efisiensi jalur produksi.
•
We need to increase our energy efficiency.
Kita perlu meningkatkan efisiensi energi kita.