本站大部份資料在 2016 年後就未更新，若資料內無明確標示資料時間，請預設該資料為過時資料並斟酌使用，謝謝
海洋科學英中對照名詞等資訊。
| 英文名稱 | 中文名稱 | |
|---|---|---|
| 57079463 | organotrophic | 有機營養的 |
| 57079464 | organotropic activity | 有機營養活性 |
| 57079465 | orthogenesis | 定向進化 |
| 57079466 | orthoimage | 正射影像 |
| 57079467 | orthophotography | 正射攝影 |
| 57079468 | osculum | 出水孔 |
| 57079469 | osmoconformers | 滲透壓順變生物 |
| 57079470 | osmoregulation | 滲透壓調節 |
| 57079471 | osmoregulator | 滲透壓調節者 |
| 57079472 | osmosis | 滲透〔作用〕 |
| 57079473 | osmosis (= osmose) | 滲透[作用] |
| 57079474 | osmotic coefficient | 滲透係數 |
| 57079475 | osmotic equivalent | 滲透當量 |
| 57079476 | osmotic pressure | 滲透壓 |
| 57079477 | osmotic pressure gradient | 滲透壓梯度 |
| 57079478 | ossicles | 小骨 |
| 57079479 | Osteichthyes | 硬骨魚綱 |
| 57079480 | ostium | 小孔 |
| 57079481 | ostracod | 介形類 |
| 57079482 | Ostracoda | 介形綱 |
| 57079483 | Ostracoda | 介形蟲；介形類 |
| 57079484 | Ostrea | 牡蠣屬 |
| 57079485 | OTEC power system | 海洋溫差發電系統 |
| 57079486 | otolith | 耳石 |
| 57079487 | otolith | 耳石〔魚類〕 |
| 57079488 | outbreeding | 遠親繁殖 |
| 57079489 | outer arc | 外弧 |
| 57079490 | outer arch | 外緣隆起 |
| 57079491 | outer core | 外核；外地核 |
| 57079492 | outer limit of the continental shelf | 大陸棚外緣 |
| 57079493 | outer rise | 外緣隆起 |
| 57079494 | outer shelf | 外陸棚；外陸架 |
| 57079495 | outer swell | 外緣隆起 |
| 57079496 | outfall | 放流 |
| 57079497 | outfall standard of domestic seawater | 生活用海水排海標準 |
| 57079498 | outflow | 流出 |
| 57079499 | outgassing | 除氣；脫氣 |
| 57079500 | overall development plan of offshore oil-gas field | 海上油氣田開發方案 |
| 57079501 | overdominance | 超顯性 |
| 57079502 | overfishing | 過漁；過度漁撈 |
| 57079503 | overflow | 溢流；溢出 |
| 57079504 | overflow piping system | 溢流管道系統 |
| 57079505 | overflowing | 溢流 ；氾濫 |
| 57079506 | overharvesting | 過度捕撈 |
| 57079507 | overlapping joint | 複疊接合 |
| 57079508 | overwintering | 越冬 |
| 57079509 | overwintering migration | 越冬洄游；冬季洄游 |
| 57079510 | oviparity | 卵生 |
| 57079511 | oviphagous | 食卵的 |
| 57079512 | oviposition | 產卵 |