| DCO | Defence Community Organisation (Australia) | 防务社区组织(澳大利亚) | 
                                    	
									| DCO | Drive Configuration Overlay (hard disks) | 驱动器配置覆盖(硬盘) | 
                                    	
									| DCO | District Coordination Officer (Pakistan) | 地区协调干事(巴基斯坦) | 
                                    	
									| DCO | Ducommun, Inc., of Delaware | 特拉华州Ducommun公司 | 
                                    	
									| DCO | Dues Check Off (union working dues deducted from employees checks) | 会费结算(工会工作费从员工支票中扣除) | 
                                    	
									| DCO | Defense Connect Online (US DoD Defense Information Systems Agency) | 国防在线连接(美国国防部国防信息系统局) | 
                                    	
									| DCO | District Coordination Office (Israeli-Palestinian Oslo Agreement) | 地区协调办公室(以巴奥斯陆协定) | 
                                    	
									| DCO | Domino Collaboration Objects (Lotus Notes/Domino COM interface) | 合作对象(lotusnotes多米诺骨牌COM接口)/ | 
                                    	
									| DCO | Duke of Connaught\'s Own (Canadian regiment nickname) | 诺公爵(加拿大团的昵称) | 
                                    	
									| DCO | District, Colonial and Overseas (Barclay\'s Bank) | 区、殖民和海外(英格兰银行) | 
                                    	
									| DCO | Docket Control Order (sets the trial schedule) | 案卷控制令(设定审判时间表) | 
                                    	
									| DCO | Developer\'s Certificate of Origin (Linux) | 开发商的原产地证书(Linux) | 
                                    	
									| DCO | Demande Chimique En OxygÈne (French) | Demande Chimique En OxygÈne (French) | 
                                    	
									| Dco | diffusing capacity for carbon monoxide | 一氧化碳扩散能力 | 
                                    	
									| DCO | Delmar Community Orchestra (Delmar, NY) | 德尔玛社区管弦乐队(纽约德尔玛) | 
                                    	
									| DCO | Downtime Due to Corrective Actions | 纠正措施导致的停机 | 
                                    	
									| DCO | Deputy Commissioner for Operations | 运营副总监 | 
                                    	
									| DCO | defense coordinating officer (DOD) | 国防协调官 | 
                                    	
									| DCO | Designated Complaints Officer (UK) | 指定投诉专员(英国) | 
                                    	
									| DCO | Director Combat Operations (USAF) | 作战行动总监(美国空军) | 
                                    	
									| DCO | Delivery Control Officer (US DoD) | 交付控制官(美国国防部) | 
                                    	
									| DCO | Digitally Controlled Oscillator | 数位控制振荡器 | 
                                    	
									| dco | 5,7-dichloro-8-hydroxyquinoline | 5,7-二氯-8-羟基喹啉 | 
                                    	
									| DCO | Distributed Cooperative Object | 分布式协作对象 | 
                                    	
									| DCO | Director Of Christian Outreach | 基督教外联主任 | 
                                    	
									| DCO | District Coordination Officer | 地区协调干事 | 
                                    	
									| DCO | Database Configuration Output | 数据库配置输出 | 
                                    	
									| DCO | Delayed Compliance Order (EPA) | 延期合规令(EPA) | 
                                    	
									| DCO | Doctrine Coordination Office | 条令协调办公室 | 
                                    	
									| DCO | Direct Commission Officer | 直接委员会官员 | 
                                    	
									| DCO | Direct Chemical Oxidation | 直接化学氧化 | 
                                    	
									| DCO | Deputy Commanding Officer | 副指挥官 | 
                                    	
									| DCO | Dial Central Office | 自动电话总局 | 
                                    	
									| DCO | Document Control Officer | 文件控制官 | 
                                    	
									| DCO | Document Change Off-Line | 脱机文档更改 | 
                                    	
									| DCO | Disaster Control Officer | 灾害控制官员 | 
                                    	
									| DCO | Dialog Component Objects | 对话框组件对象 | 
                                    	
									| DCO | Dental Care Organization | 牙科护理组织 | 
                                    	
									| DCO | Data Conversion Operator | 数据转换运算符 | 
                                    	
									| DCO | Document Change Order | 文件变更单 | 
                                    	
									| DCO | Duty Cycle Output | 责任循环结果 | 
                                    	
									| dco | double crossing over | 双渡线 | 
                                    	
									| DCO | Dead Cell Operatives | 死细胞手术 | 
                                    	
									| DCO | Detailed Checkout (NASA) | 详细检查(NASA) | 
                                    	
									| DCO | Director Controller | 控制器 | 
                                    	
									| DCO | Digital Central Office | 数字中心办公室 | 
                                    	
									| DCO | Diabetic Care Overview | 糖尿病护理概述 | 
                                    	
									| DCO | Debark Control Officer | Debark控制官 | 
                                    	
									| DCO | Damage Control Officer | 损坏控制官 | 
                                    	
									| dco | dehydrated castor oil | 脱水蓖麻油 | 
                                    	
									| DCO | District Commodore | 地区准将 | 
                                    	
									| dco | detailed checkout | 详细检查 | 
                                    	
									| DCO | Diluted Crude Oil | 稀释原油 | 
                                    	
									| DCO | Decant Oil | 衰退油 | 
                                    	
									| DCO | Dyschondrosteosis | 软骨发育不良 |