1·Bezanik is diving to collect marine organisms.
贝赞尼克正在潜水采集海洋生物。
—— 《柯林斯英汉双解大词典》
2·As the basin was refilled, normal marine organisms returned.
盆地被再次填充后，普通海洋生物又再次回到这片盆地之中。
3·Actually, a lot of marine organisms have this ability, especially in deeper parts of the ocean.
事实上，很多海洋生物都有这种能力，尤其是在海洋深处的。
4·The fossils buried in Pleistocene and earlier ocean sediments were of foraminifera—small, single-celled marine organisms that secrete shells of calcium carbonate, or calcite.
在更新世和更早的海洋沉积物中埋藏的化石生物属于孔虫类生物，它们是微小的单细胞海洋生物，其分泌的硬壳由碳酸钙和方解石组成。
5·Thus, more of the heavy isotope is left behind in the ocean and absorbed by marine organisms.
因此，更多的重氧同位素留在了海洋里，并被海洋有机物吸收。
6·Dinoflagellates are single-celled and primitive Marine organisms.
沟鞭藻为单细胞的原始的海洋生物。
7·The sea urchin is one of the few Marine organisms whose genome has been sequenced.
海胆是已经进行基因排序的海洋生物中的一种。
8·These sands are littered with shells that seem identical to those of present-day Marine organisms.
这些沙里混杂着与今天海洋生物的贝壳类似的贝壳。
9·Most marine organisms need oxygen for survival, and dead zones prove fatal for many aquatic species.
大多数海洋生物需要氧气才能生存，因此死亡区对于许多水生物种来都证明是致命的。
10·For reasons that are not entirely understood, many marine organisms bioluminesce only when disturbed.
出于一些还没有被完全理解的原因，许多水生生物只在被打扰的时候才会发生生物荧光现象。