All five states have ambitions for more arctic seabed .

所有这五个国家都野心勃勃想要获得面积更大的北冰洋海床。

One is to capture co2 and store it under the seabed .

一个是捕获co2并将其储存到海底之下。

And the two countries co-operate on issues ranging from climate change to seabed research .

从气候变化到海床研究等领域，两国都进行了密切合作。

Steel hull plates flexed on impact with the seabed popping out the rigid portholes .

由于海床的弯曲影响到了船身钢板，导致坚硬的舷窗弹出。

That is fraught with difficulties as there is no seabed agreement between the riparian states .

在沿岸的国家之间还没有海床协议的情况下，这是困难重重的。