开阔海域

结果表明，软体动物群落可分为3种类型，即河口型群落、近岸港湾型群落和开阔海域型群落。

The result indicated that the mollusca community was divided into the : estuary , harbour and the open sea types .

理想海域中台风引起的潮、流及波的分析I.开阔海域的情况

Analysis of Surges , Currents and Waves Induced by a Traveling Storm in Idealized Oceans I. An Open Ocean Case

但厚重的冰层使得移动船只变得相当困难，因为该地点距开阔海域约21公里。

But thick ice floe complicates prospects to maneuver the vessels , some 21 kilometers from open water .

采用理论分析与数值计算相结合的方法研究了理想开阔海域中的台风暴潮模型，讨论了开阔海域中移行台风下的海洋响应。

The response of an idealized open ocean to a traveling storm is investigated by using theoretical and numerical methods .

海冰灾害同样加大了发生冰区溢油事故的可能，而冰区溢油的防治比开阔海域溢油的防治更加困难。

Sea ice also increased the occurrence of oil spill of ice region . And ince oil spill prevention is much more difficult .

他说，我们其实并没有合适尺寸的拦油栅，我觉得我们该把用于开阔海域的拦油栅放在大的出海口，但手头的这种拦油栅就是没有那么多。

' We really didn 't have the appropriate boom sizes , 'he says . 'I think we would have liked to put out open-water boom at the big passes , but we just didn 't have enough .

非常大的食肉性海龟；广泛分布在温暖开阔的海域。

Very large carnivorous sea turtle ; wide ranging in warm open seas .

日食在开阔的海域和无人居住的环礁划出一条弧线，日落则在偏远的复活节岛。

The eclipse drew an arc across the open sea and uninhabited atolls , making its main landfall on remote Easter Island .

气候变化对北极渔业和贸易的影响可能容易估量，但海冰少并不意味着北极到处都是开阔的海域。

The effects in the Arctic , on fisheries and trade , may be easier to measure . But low levels of ice do not mean open water everywhere .

分析表明，在开阔的浅海域，台风下的海洋运动以地转流为主，同时又激发出振幅较小的重力惯性流。

The results show that the motion induced by a traveling storm in an open shallow ocean is dominated by geostrophic currents .