dispositivo de protección | |
电子产品 | protection device; protection relay; protective relay |
电子产品 安全系统 | protection equipment; relay system |
环境 | protective guard |
纺织工业 | safety device; guarding device |
contra | |
一般 | across from; against |
él | |
一般 | he |
golpe de ariete | |
管道 | waterhammer |
| |||
protective guard | |||
protection device; protection relay; protective relay | |||
protection equipment; relay system | |||
safety device; guarding device | |||
| |||
protective device of a capacitor voltage transformer |
dispositivo de protección contra: 7 短语, 4 学科 |
一般 | 4 |
信息技术 | 1 |
发电 | 1 |
电机 | 1 |