电子电工（共 1,075 个缩写）
BTU Basic Transmission Unit
BasicTransmissionUnit
BTX Balanced Technology Extended
平衡技术扩展
BU BackUp
后备
BU Branching Unit
BranchingUnit
BUM Build-up Multilayer
多层积层
BUS Broadcast and Unknown Server
BroadcastandUnknownServer
BUT button
纽扣
BUTICS BUilding Total Information and Control System
BUildingTotalInformationa…
BV Breakdown Voltage
击穿电压
BVU Broadcasting Video Unit
广播视频单元
BW Both Way
BothWay
BW Band Width
带宽
BW Beamwidth
光束宽度
BWA Broadband Wireless Access
BroadbandWirelessAccess
BWDM Bandpass Wavelength Division Multiplexer
BandpassWavelengthDivisio…
BWLL Broadband Wireless Local Loop
BroadbandWirelessLocalLoo…
BWR BandWidth Radio
BandWidthRadio
BWSC Broadband Wireless Service Center
BroadbandWirelessServiceC…
BWT BothWay Trunk
BothWayTrunk
BWU BandWidth Utilization
BandWidthUtilization
BY Bypass
旁路
BYP bypass
旁路
C Band C Band
C乐队
C Container C Container
C容器
C.O.P CPU overheating protection
CPU过热保护
C/D Coder / Decoder
Coder/Decoder
C/I Carrier to Interference ratio
载波干扰比
C/N Carrier-to-Noise ratio
Carrier-to-Noiseratio
C/R Command / Response (bit)
Command/Response(bit)
C/S Client/Server
客户端服务器