船舶普遍使用的压载水，是现代远洋船舶航海安全和高效营运的保证。
Ballast water can insure the ocean liners voyage safety and high transport efficiency.
他曾经拥有远洋船舶的二副资格并拥有超过两年的航海经验。
He was qualified as second officer for ocean going vessel and worked at seas over two years.
该小组希望借此远洋航行提高使用太阳能取代化石燃料航海的可能性。
The team hopes the planned voyage will draw attention to the possibilities of using solar power instead of fossil fuels to drive vessels around the world.
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