工学 断路器 释 breaker 断路器 能承载、关合和开断线路以及各种电气设备的空载和正常运行电流；也能在系统发生故障时，与继电保护配合，在规定时间内承载、关合和开断规定的故障电流（如短路电流）的开关设备。
breaker 断路器 circuit breaker 断路器，断路开关 ckt bkr=circuit breaker 断路器，开关 disconnector 断路器，开关
计算机硬件 计算机工程设计 释文 breaker, circuit breaker 断路器
- theory of oil gas formation
- theory of oil-gas formation
- theory of ominant structural plane
- theory of open and peaceful mind
- theory of opera conception
- theory of opera imagery
- theory of opera real-virtual interplay
- theory of operators
- theory of optical activity
- theory of ordinals
- theory of ordinary representations
- theory of organic decentralization
- theory of organizations
- theory of original evil of human nature
- theory of original goodness of human nature
- theory of origin of species
- theory of oscillations
- Theory of Painting
- theory of pangenesis
- theory of parental investment
- theory of participation
- theory of partitions
- theory of party organ newspaper
- theory of penalty deterrence
- theory of perceived ability