ocean vessel

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.

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。

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。

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。

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。