DC

=[意] da capo (=repeat from the beginning)从头再说一遍;

Data Center 数据中心;

Data Conversion 数据转换;

Dead Center 死点;

Decimal Classification 十进制分类法;

Decoder Connector 译码机连接器;

Density Controller密度控制器;

Deputy Consul 副领事;

Design Change 设计的修改;

Differential Calculus 微分学;

Difficult Communication 通信困难; 可听度差;

Digital Computer数字计算机;

Direct Coupled直接耦合;

Direct Current 直流电(流);

Disarmament Commission 裁军委员会[联合国];

Distribution Coefficient 分布[配]系数;

District Court 地方初审法院[美];

District of Columbia 哥伦比亚特区[美];

Drain Cock 放水旋塞;

Dust Collector 吸尘器

DC

da capo

Detective Constable

direct currentSee AC

district commissioner

Also called: D.C. District of Columbia

defined-contribution