полезное действие | |
gen. | efficiency; effect; useful effect; whole effect; performance duty; performance duty |
med. | efficacy |
perf. | beneficial action; benefit action |
shipb. | duty |
тормоз | |
gen. | brake |
коэфициент: 5 phrases in 3 subjects |
Electronics | 1 |
Platform diving | 3 |
Sports | 1 |