 |
| |||
| gas reservoir; reservoir | |||
| gas reservoir Large tank for storing coal gas or natural gas | |||
| gasreservoir: 4 phrases in 3 subjects |
| Chemistry | 2 |
| Energy industry | 1 |
| General | 1 |
|
| |||
| gas reservoir; reservoir | |||
| gas reservoir Large tank for storing coal gas or natural gas | |||
| gasreservoir: 4 phrases in 3 subjects |
| Chemistry | 2 |
| Energy industry | 1 |
| General | 1 |