ocean vessel

The vessel is being escorted to Christmas Island, a remote Australian territory in the Indian Ocean, for immigration processing.

该船只被押送到圣诞岛，处在印度洋澳大利亚比较偏远的领土，主要用于移民处理。

He was qualified as second officer for ocean going vessel and worked at seas over two years.

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。

Ocean Shield, a vessel built to operate in Antarctic weather, is expected to arrive in the search area by April 5-leaving teams as little as two days to locate the recorders in depths of some 6500 feet to 13000 feet ( 2000 meters to 4000 meters).

“海盾号”可在极地气候下工作，预计将在4月5日前到达搜索区域，这意味着搜救队只剩下两天时间在水深6500英尺至13000英尺（约合2000米至4000米）的海域定位黑匣子。

HMS Echo is a U.K. military survey vessel able to profile ocean depths.

“回声号”是英国的一艘军用测量船，可以对海底进行测绘。

Of the big, amount of dimensions of ocean-going vessel team unprecedented.

郑和的远洋船队规模之大 、 数量之多前所未有.