| |||
mass chromatography |
质谱色谱法 : 82 phrases in 12 subjects |
Animal husbandry | 1 |
Automobiles | 3 |
Chemistry | 1 |
Earth sciences | 19 |
Ecology | 2 |
Electronics | 6 |
Geology | 14 |
Laboratory equipment | 1 |
Oil / petroleum | 1 |
Space | 1 |
Technology | 15 |
Water resources | 18 |