| |||
gas detector | |||
gas analyzer | |||
gas tester | |||
gas analyser | |||
catharometer; gas analysis apparatus; gas analysis meter | |||
| |||
gas analyzer |
气体分析器 : 69 phrases in 15 subjects |
Animal husbandry | 1 |
Armored vehicles | 1 |
Aviation | 2 |
Chemistry | 11 |
Construction | 1 |
Ecology | 2 |
Electronics | 3 |
General | 1 |
Metallurgy | 6 |
Oil / petroleum | 2 |
Refrigeration | 1 |
Space | 3 |
Sports | 3 |
Technology | 31 |
Wind Energy | 1 |