Buoyancy Control
| Device
| buoyancy control | |
| scub. | Avvägning |
| Devices | |
| comp., MS | Enheter |
| device | |
| gen. | apparat; utrustnin |
| comp., MS | enhet |
| earth.sc. mech.eng. | anordning |
| el. sec.sys. | detalj |
| el.mach. | don |
| |||
| Avvägning | |||
|
Buoyancy Control : 3 phrases in 1 subject |
| Scuba diving | 3 |