放电电压 discharge voltage
非连续干扰 discontinuous disturbance
不连续干扰 discontinuous interference
不连续接收 discontinuous reception (DRX)
不连续发送 discontinuous transmission (DTX)
鉴相器输出误差电压 discriminator output error voltage
鉴相灵敏度 discriminator sensitivity
调度台 dispatcher station
调度电话 dispatcher telephone system
电磁波色射 dispersion of electromagnetic wave
显示技术 display technology
呼救 distress call
非连续干扰 discontinuous disturbance
不连续干扰 discontinuous interference
不连续接收 discontinuous reception (DRX)
不连续发送 discontinuous transmission (DTX)
鉴相器输出误差电压 discriminator output error voltage
鉴相灵敏度 discriminator sensitivity
调度台 dispatcher station
调度电话 dispatcher telephone system
电磁波色射 dispersion of electromagnetic wave
显示技术 display technology
呼救 distress call
呼救系统 distress system
分散定位 distributed channel assignment
分布式数据库 distributed database
分散式帧定位信号 distributed frame alignment signal
分布式功能 distributed function
分别于是微波通信系统 distributed microwave communication system
分布式移动通信系统 distributed mobile communication system
分布参数网络 distributed parameter network
分布路线 distribution link
骚扰场强 disturbance field strength
骚扰功率 disturbance power
骚扰抑制 disturbance suppression
骚扰电压 disturbance voltage
分集 diversity
分集增益 diversity gain
分集改善系数 diversity improvement factor
分集接收 diversity reception
分集间隔 diversity separation
多普勒频移 Doppler shift
双变频接收机 double conversion receiver
双重调制 double modulation
双边带调制 double sideband modulation
双端同步 double-ended synchronization
下变频器 down-converter
下行链路 downlink
漏码 drop-out
数据终端设备与数据电路设备接口 DTE/DCE interface
双列直插式封装 dual-in-line package (DIP)
双音多频制 dual-tone multifrequency system (DTMF)
仿真天线 dummy antenna