脱扣母线 跳闸母丝

tripbus  detail>>

脱扣母线,跳闸母线

trip bus  detail>>

跳闸母丝

trip bus  detail>>

脱扣，跳闸

trip  detail>>

脱扣试验跳闸试验

tritest  detail>>

延迟脱扣延迟跳闸

delayed tripping  detail>>

应急跳闸应急脱扣

emergency trip  detail>>

跳闸

trip; tripping operation  detail>>

应急跳闸机构应急脱扣机构

emergency trimechanism  detail>>

应急跳闸装置应急脱扣装置

emergency tripping device  detail>>

脱扣

trip; releasing; drop out (继电器)  detail>>

母线

1.[电学] bus; bus bar; bus line 2.[数学] generating line; generator; generatrix 3.generant; ma...  detail>>

母丝杠

chasing leader chasingleader master screw  detail>>

电线跳动

conductor dancing conductor galloping  detail>>

节线跳动

pitch-line runout  detail>>

满线跳杆簧

stop latch spring stoplatchspring  detail>>

水线跳掣

earth leakage circuit breaker (elc  detail>>

斜线跳跃

oblique jump  detail>>