| |||
биологическая предельно допустимая концентрация (igisheva) | |||
биологический предел |
biological limit: 9 phrases in 8 subjects |
Chemical industry | 1 |
Ecology | 1 |
Fishery fishing industry | 1 |
General | 1 |
Medical | 1 |
Occupational health & safety | 1 |
Production | 1 |
Statistics | 2 |