предельный уровень воздействия | |
ecol. | exposure limit |
вещество | |
gen. | matter; stuff; agent; cautery; cosmochronometer; reagent |
context. | thing |
publ.util. | material |
| |||
exposure limit |
предельный уровень воздействия: 8 phrases in 6 subjects |
Abbreviation | 1 |
Caspian | 1 |
Occupational health & safety | 1 |
Oil and gas | 1 |
Technology | 1 |
Toxicology | 3 |