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eficiência
 eficiência
el.mach. 效率
math. 有效性,效益
de Faraday

to phrases
eficiência n
el.mach. 效率
math. 有效性,效益
stat. 有效性; 效益
eficiência: 51 phrases in 10 subjects
Accumulators2
Brazil1
Electric motors4
Electrochemistry4
Environment1
International Monetary Fund9
Mathematics11
Nuclear physics8
Statistics8
Thermal Energy3