手机英语词汇
- Associate Channel Signaling随路信令
- shortened CRC缩短循环码
- locked set up time锁定建立时间
- phase-lock acquisition锁相捕获
- PLL strong signal characteristic锁相环大信号特性
- PLL-QPSK,phased-locked loop quadrature phase shift keying锁相环四相相移键控
- oligarchic (synchronized) network特权(同步)网
- particular mobile communication system特种移动通信系统
- trapezoidal modulation梯形调制(梯调)
- sky wave天波(电离层波)
- sky-wave path loss天波路径损耗
- Sky Wave Time Delay天波时延
- natural climate test天然气候试验
- Antenna天线
- antenna bandwidth天线带宽
- antenna voltage rating天线额定电压
- antenna power rating天线额定功率
- directivity diagram of an antenna天线方向性图
- Antenna polarization天线极化
- isolation between antennae天线间的隔离度
- hop (ionospheric propagation)跳(电离层传播)
- hop distance跳距
- frequency hopping跳频
- TH跳时
- Cycle slip跳周
- cycle-skipping average time跳周平均时间
- automation of railway yard铁路编组站自动化
- railtrain dispatch system铁路列车调度系统
- automation for railway traffic control铁路行车指挥自动化系统
- off-air call set up停播建立呼叫
- flashing frequency,critical flicker frequency停闪频率，临界闪变频率
- announcement call通播
- OOK通断键控
- Communication satellite transponder通信卫星转发器
- communication system mode通信系统模型
- circuit merit rating通信线路品质评分
- universal personal telecommunication number (UPTN,OTN)通用个人电信号码
- UPT通用个人通信
- generalized tamed frequency modulation (GTFM)通用平滑调频
- universal mobile telecommunications system(UMTS)通用移动通信系统
- synchronization hold-in time同步保持时间
- synchronous burst (SB)同步突发
- synchronized compression and expansion同步压扩
- co-channel station同频(信)道电台
- simultaneous tone sequential system同时单音顺序制
- simultaneous tone system同时单音制
- coaxial cable carrier telephone system同轴电缆载波电话
- surface transfer impedance of a coaxial line同轴线表面转移阻抗
- statistical communication theory统计通信理论
- transparent tone-in-band (TTIB) single sideband透明带内导频单边带
热门英语词典推荐
- exclusive-NOR gate
- AND gate
- AND-OR-INVERT gate (AOI)
- (frequency) bandwidth
- dispatcher
- amplitude modulation (AM) station
- asymmetry of AM envelope
- amplitude modulation (AM) noise
- FM radio telephone
- frequency-modulation noise
- linearity of tuning
- justifying digit (stuffing digit)
- justification service digits
- modulation hum
- modulation limiting
- cabinet radiation
- broadcasting station on airplane
- basic transmission loss (of a radio link)
- basic service (of GSM)
- basic handover procedure