| 缩写 | 全称 | 中文释义 |
|---|---|---|
| DCO | Direct Commission Officer | 直接佣金主管 |
| DCO | Digitally Controlled Oscillator | 数位控制振荡器 |
| DCO | Deep Carbon Observatory | 深部碳观测 |
| DCO | Dead Cell Operatives | 死细胞手术 |
| DCO | Data Change Object | 数据更改对象 |
| DCO | Deputy Commissioner of Operations | 运营副专员 |
| DCO | Digital Controled oscilaltor | 数字控制振荡器 |
| DCO | Derivatives Clearing Organizations | 衍生品清算机构 |
| DCO | Defense Coordinating Officer | 国防协调官 |
| DCO | Director Of Christian Outreach | 基督教宣传部主任 |