повышение прочности | |
gen. | stiffening |
astronaut. | strengthening |
avia. | beefing-up |
construct. | strength enhancement |
food.ind. | fortification |
met. | strength improvement |
polygr. | case-hardening |
снежный покров | |
gen. | snow |
construct. | snow covering |
посредство | |
gen. | agency |
уплотнение ила | |
nat.res. | sludge thickening |
добавление инородных веществ | |
Makarov. | addition of foreign matter |
повышение прочности: 15 phrases in 12 subjects |
Aviation | 1 |
Cement | 1 |
Construction | 1 |
General | 1 |
Geophysics | 1 |
Makarov | 3 |
Mechanic engineering | 1 |
Metallurgy | 2 |
Military | 1 |
Seismology | 1 |
Technology | 1 |
Textile industry | 1 |