Padded Liquid

[timson]

Пожалуйста, помогите перевести.

Выражение встречается в следующем контексте:
If the Vessel Type is set as Padded Liquid or Saturated Liquid, and the storage pressure is greater than 5 psig (0.35 barg), the discharge is modeled as two-phase. If the storage pressure is less than 5 psig, or the Vessel Type is Pressurized Gas, the discharge is modeled as vapor.
...If the vessel contains a pressurized gas or a padded liquid, you must specify both pressure and temperature.

Заранее спасибо