semaphore arm
【运输】运输,旗语信号
semaphore signal
暂无补充释义。
相关词条
semaphore primitive
queueing semaphore
semaphore word
semaphore【计】
semaphore
SEMAPHORE(S) railway signals
railway semaphore
semaphore signal
暂无补充释义。
semaphore arm
semaphore primitive
queueing semaphore
semaphore word
semaphore【计】
semaphore
SEMAPHORE(S) railway signals
railway semaphore