To ensure the safety of life at sea, it is shall to study the subject of maritime search and rescue firstly.

为保障海上人命、财产安全，首先要研究海上搜寻救助这一课题。

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Double hulls or double bottoms have been required in all passenger ships for decades as part of the Safety of Life At Sea or SOLAS Convention.

双底双壳，或已在所有的客运船舶所需的几十年的一部分海上人命安全公约或国际海上人命安全。

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In the modern maritime career, safe and reliable communication technology is an important guarantee of the safe voyage and the safety of life at sea, so it has important research significance.

在现代航海事业中，安全可靠的通信技术是船舶安全航行和海上生命安全的重要保障，具有重要的研究意义。

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These treaties are known as SOLAS. SOLAS stands for the International Convention for the Safety of Life at Sea.

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Cruise ships theoretically follow guidelines set forth by the International Maritime Organization and the recommendations in the Safety of Life at Sea.

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Separate from CLIA are government bodies in the U.S. like the CDC, which operates the Vessel Sanitation Program, and the U.S. Coast Guard, which oversees safety inspections and ensures compliance with the International Convention for the Safety of Life at Sea.

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