| |||
active hydrogen | |||
reactive hydrogen | |||
| |||
reactive hydrogen |
活性 氢 : 17 phrases in 11 subjects |
Agriculture | 1 |
Automobiles | 1 |
Chemistry | 1 |
Earth sciences | 1 |
Ecology | 1 |
Electronics | 2 |
Oil / petroleum | 3 |
Oil processing plants | 1 |
Polymers | 1 |
Technology | 1 |
Water resources | 4 |