Terms containing system blocking

Subject	English	Chinese
law	block book system	财产估税摘要制度
tech.	blocking coordinate system	整体坐标系
tech.	blocking interlocking system	闭塞连锁系统
auto.	blocking system	互锁制
auto.	blocking system	互锁系统装置
el.	blocking-type relaying system	带传送闭锁信号的继电保护系统
tech.	ratchet blocking system	棘轮闭锁装置
telecom.	system blocking	系统阻塞
IT	system blocking signal	系统阻塞信号
railw.	train blocking system	行车闭塞法