block relay lockout relay 闭锁继电器
Block-relay 阻尼继电器
Compact block relay 致密区块中继
block system relay 闭塞系统继电器
earth protecion block relay 接地保护闭锁继电器
unit-block type relay interlocking 组合式电气集中联锁
relay block terminal 中継端子台
Relay Automatic Block 中继自动座 ; 继电器自动闭塞
all-relay semiautomatic block 继电半自动闭塞
The time-delay parameter test of time relay, SCM test block diagram and software flow chart are introduced.
介绍时间继电器延时参数的测试,单片机测试框图以及软件流程。
Second, channel estimation algorithms of two-hop OFDM cooperative communication system with single relay are discussed, which are mainly based on block pilot.
其次,讨论了两跳单中继多载波协同通信系统的信道估计的问题,主要是基于辅助块状导频的方法;
Based on the analysis of the all relay semiautomatic block which are widely used, this paper discusses the feasibility of the semiautomatic block with microcomputer.
对当前大量使用的继电半自动闭塞设备进行了分析,并研究了实现微机半自动闭塞的可行性。
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