lighter-than-air (Q6089)
property necessary for a gas to be considered a lifting gas
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | lighter-than-air |
property necessary for a gas to be considered a lifting gas |
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | lighter-than-air |
property necessary for a gas to be considered a lifting gas |