Training: familiar with the basic safety of B01, survival craft and rescue boats and rafts B02, English, ocean sailor crew.
培训内容：熟悉基本安全B01，救生艇筏和救助艇筏b 02，专业英语，远洋船员水手。
Training: familiar with the basic safety of B01, survival craft and rescue boats and rafts B02, English, ocean sailor crew.
培训内容：熟悉基本安全B01，救生艇筏和救助艇筏b 02，专业英语，远洋船员水手。
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