плавательная практика

[olga26]

Пожалуйста, помогите перевести.

Выражение встречается в следующем контексте:
За время обучения прошел две плавательные практики. Первую в «Русской судоходной компании и Ко».
Заранее спасибо

[kath]

During my time of study I have completed two courses/levels of seaman/naval/nautical practice.

There are also "seaman apprentice" and "seaman recruit". I'm not sure what the difference is. But if either one of them is appropriate, then you could say:
During my time of study I have completed two courses as seaman apprentice/recruit.

These are all guesses, so you ought to verify whether applicable. I'm sorry I'm not more help.