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中文 英文 缩写 分线盒 adapter junction box 分线盒/接线盒 distribution box/junction box 分线箱/交接箱 joint-box 分谐频 subfrequency 分压器 potential divider 分用器 demulti
World Telecommunication Day (WTD) celebrates the advances we have made in how we communicate with each other. It is on May 17 each year because that is the day in 1865 when the International Telegraph Union (ITU) started. The ITU manages how the worl
Bit - This is a contraction of the term Binary digIT, and it is a number in base 2, which means that it can only be a 0 or a 1. Bit Error Rate - The rate of message bits that are in error (an error ra
CPU central processing unit Cross Connect 1.in a premises distribution system, equipment used to terminate and administer communications circuits. In a wire cross connect, jumper wires or patch cords
中文 英文 缩写 电表 ammeter 电场 electric field 电传打字机 teletype/teleprinter 电磁波传播 electromagnetic wave propagation 电磁发射 electromagnetic emission 电磁干扰 Elect
Microwave In telecommunications, microwaves are frequencies above 1 GHz. MIPS million instructions per second Modems (MOdulator/DEModulators) Modems are devices that transform digital signals generate
Focal Length - Distance from the exact center of the dish to the center of the feed. Focal Point - The physical point in space toward which the satellite reflector dish directs the received signal so
Ground - Connecting the Earth to electrical equipment with a conductor. This is done so current overloads (perhaps due to a lightning strike) can be safely diverted to the Earth. Ground Fault Circuit
补充: Access - The process used for communication between your computer and the Internet. Access Lines - A telephone line running from the telephone company’s central office to a point on your p
中文 英文 缩写 放大 zoom in 放大的随机发射 Amplified Spontaneous Emission ASE 放大自辐射噪声 Amplified Spontaneous Emission Noise ASEN 放电 discharge 放号 number distribution
中文 英文 缩写 部件 part 部件装配 part assembling 财政年度 fiscal year FY 采集系统 acquisition system 采样值 sampling value 彩色喷墨打印机 color ink-jet printer 彩色视频
中文 英文 缩写 地球静止轨道卫星 Geosynchronous Earth Orbit satellite GSO 地球静止卫星 geostationary satellite 地球站 earth station 地区覆盖技术 area coverage technique 地区
中文 英文 缩写 弹垫 spring washer 弹回消息 bounced message 弹性分组环 resilient packet ring 弹性应力 elasticity stress 当漫游出归属PLMN国家后/闭塞入呼叫 Barring of I
中文 英文 缩写 串/并变换 Serial/Parallel conversion S/P 串接监视 Tandem Connection Monitor TCM 串口线 serial port line 串联线路接口协议 Serial Line Interface Protocol SLIP 串行
中文 英文 缩写 办公文件互换格式 Office Document Interchange Format ODIF 办公自动化系统 Office Automation System OAS 半导体光放大器 Semiconductor Optical Amplifier SOA 半费区
中文 英文 缩写 # (符) HASH (symbol) (ATM信元的)拆/装设备 disassembler/assembler (打印机)印后留空 after space (电话)叫醒 alarm call (电话)声震/声冲击
中文 英文 缩写 拨码开关 DIP switch 波长 wavelength 波长计/频率计 cymometer 波导 waveguide 波导滤波 waveguide filter 波导效应 waveguide effect 波动势 cymomotive force 波段
中文 英文 缩写 被缓存的锚点 cached anchor 被叫侧 called side 被叫的终端适配器 called terminal adapter 被叫地址不全 called address incomplete 被叫方 called party 被叫分