There was a blackout last night
停电───power failure;昨天晚上───last night
A power failure plunged everything into darkness.───电源故障使一切陷入黑暗。
A power failure created an emergency in traffic and transportation.───停电使交通运输陷入紧急状况。
What happens if there's a power failure?───如果出现故障将会发生什么?
Three-phase UPS systems are used in most large data centers for power conditioning and battery back-up in the event of mains power failure.───当数据中心一旦发生主电源掉电的时候,三相不间断电源系统是应用最广泛的后备电池和供电条件。
The main control computer chip is connected with a spare battery to enable the system to work as before during power failure.───主控电脑芯片同时还接有一电池,作为备用电,使得本系统在停电时依旧工作。
Just as I got on the elevator, there was a power failure.───我一登上电梯就停电了。