предельно допустимое содержание | |
ecol. | tolerance |
Makarov. | prohibitive amount |
mech.eng. obs. | prohibitive amount |
met. | prohibitive amount |
MSDS | maximum permissible content |
изотоп | |
biol. | isotope |
chem. | isotope; nuclide |
ecol. | tracer |
в организме | |
patents. | in vivo |
| |||
tolerance | |||
prohibitive amount (примесей) | |||
prohibitive amount (напр. серы в угле) | |||
prohibitive amount | |||
maximum permissible content (igisheva) | |||
| |||
base-line (хим. элемента) |
предельно допустимое содержание : 18 phrases in 10 subjects |
Chemistry | 1 |
Ecology | 4 |
Electronics | 1 |
Energy industry | 2 |
Environment | 1 |
General | 2 |
Geology | 1 |
Makarov | 2 |
Mining | 1 |
Nuclear physics | 3 |