| 1. | Oceanic islands are sometimes deficient in animals of certain whole classes .
海洋岛屿上有时缺少某整纲所有的动物。 |
| 2. | Oceanic fisheries are frequently looked to as a source of inexpensive high-quality protein .
海洋渔业通常被看作一种廉价而优质的蛋白质来源。 |
| 3. | Owing to the difficulty of sampling beneath the deep oceans, the composition of the oceanic crust is not known with complete certainty .
由于在深海底下取样困难，海洋地壳的组成就不完全确知。 |
| 4. | Despite this solution, the volume of accumulated oceanic pelagic carbonate is staggering because of the size of the oceans .
尽管有这种溶解作用，但由于海洋的巨大体积，深海碳酸盐的堆积量仍然是令人惊愕的。 |
| 5. | The expertise for oceanic polymetallic nodules survey
大洋多金属结核矿产勘查规程 |
| 6. | First institute , state oceanic administration p . r . china
国家海洋局第一海洋研究所 |
| 7. | Passive margins : from continental rifting to oceanic spreading
从大陆张裂到海底扩张 |
| 8. | Second institute of state oceanic administration p . r . china
国家海洋局第二海洋研究所 |
| 9. | National . oceanic and atmospheric administration , noaa
全国海洋暨大气总署 |
| 10. | Guangdong province oceanic and fishery administration
广东省海洋与渔业局 |
