您要查找的是不是:
- Y型信号交叉口signalized Y-intersection
- 矮型信号ground signal
- Y型交叉口Y-intersection
- 矮型信号示象dwarf signal aspect
- 脉冲型信号pulse type signal
- 信号交叉口排队离散车头时距统计分析Queuing Vehicle Headway Statistic Analysis at Signalized Intersection
- X-Y型天线座X-Y type antenna pedestal
- 差分型信号differential mode signal
- Y型联接y-connection
- 开关型信号on-off-type signals
- Y型刚构Y Type Rigid Frame
- 互斥型信号量mutex signal
- Y型支架Y- shaped stent
- 点型信号产生器[电] dot generator
- Y型喷嘴Y-jet atomizer
- 脉冲和条型信号pulse and bar signal
- Y型节点Y-joint
- 安全火花型信号变压器I.S. signaling transformer
- Y型岔管Y-shaped branch pipe
- 话音插空的前缀脉冲型信号tasi prefixed pulse type signals