for incoming and section motorized air circuit breakers

for incoming and section motorized air circuit breakers
for incoming and section motorized air circuit breakers

for incoming and section motorized air circuit breakers
接收部分电动空气断路器
双语对照
例句:
1.
For example,oil and air circuit breakers are now replaced by gas ones.
例如,油和空气断路器如今已被气体断路器取代.