电信专业英汉词典
电信专业英汉词典：第191页
back up protection
back up system
back voltage
back wash valve
back welding
back wire spring
back wiring board
back-diffusion of gas
back-facing
back-ground partition
back-lash voltage
back-to-back
back-to-back mounting
back-track
back-up area
back-up lamp
back-up overspeed governor
back-up ring
backbone
backbone group
backbone network
backbone routing
backdating change
backend
backer circuit
backfire antenna
background
background clutter
background color
background compensator
首页
上一页
第191页
下一页