| |||
total alkali |
总 碱 : 25 phrases in 14 subjects |
Agriculture | 1 |
Animal husbandry | 2 |
Automobiles | 1 |
Chemistry | 1 |
Earth sciences | 2 |
Ecology | 1 |
Geology | 1 |
Metallurgy | 1 |
Oil / petroleum | 1 |
Oil processing plants | 1 |
Pharmacology | 5 |
Polymers | 1 |
Technology | 6 |
Water supply | 1 |