 |
отношение содержаний
| водорода
| и
| углерода
| отношение содержаний | |
| astr. | abundance ratio |
| Водород | |
| chem. | Inflammable Air from Metals |
| водород | |
| biotechn. | hydrogen |
| chem. | hydrogen |
| construct. | hydrogenium |
| environ. | hydrogen |
| mech.eng. obs. | hydrogen gas |
| и | |
| gen. | and |
| book. | versus |
| углерод | |
| forestr. | cement carbon |
| |||
| abundance ratio | |||
| отношение содержаний: 34 phrases in 19 subjects |