back trace 尾迹; 回描回扫
ICMP trace-back 源追踪技术
IP trace back 事务IP回溯
layered back-trace 分层回溯
trace back 网络跟踪; 回溯; 回溯调整; 回忆
Trace back to 追溯; 追溯到
Trace back to the source 溯源
trace-back 回溯法; 追踪
trace-back algorithm 回溯算法
back up trace 测井曲线记录备用道
angles back to back 背对背角钢
Back filling at abutment back of Bridge or culvert 桥涵台背回填
back reaming and back transportation 反扩反输
back to back 背至背; 背靠背; 背对背
back to back arrangement 背对背配置
Back to Back Bus 背板总线
Back to back charter 转租合同
back to back connection 背向接线; 背对背连接
Back to Back Converter Station 背靠背换流站
back to back diodes 背对背二极管