arc chute [电] 灭弧室 ; [电] 电弧隔板 ; [电] 熄弧沟 ; 灭弧罩
air blast arc chute 气吹熄弧沟
simple arc chute [电] 简单灭弧室
combined arc-chute [电] 复式灭弧室
magnetic blowout arc-chute [电] 磁吹灭弧室
arcing-horn grid arc-chute [电] 弧角栅片灭弧室
vertical slit arc-chute [电] 纵向窄缝灭弧室
locomotive arc chute 机车消弧栅
One time tube sealing and exhausting technique is an advanced technique in which vacuum arc chute are processed.
一次封排工艺是生产真空灭弧室的先进工艺，排气、封口同时进行一次完成。
The ballute consists of a ballute cover and ropes, and the ropes are respectively connected with the sliding axle in the chute and the pull rod in the semicircular arc-shaped pull rod bracket.
气伞由伞罩、绳索组成，绳索分别与滑槽内滑动轴和半圆弧形拉杆架内拉杆连接。
The circuit breaker housing (4) includes a number of arc chute vents structured to exhaust arc gases.
断路器壳体(4)包括构造为排出电弧气体的一定数量的灭弧室气孔。
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