您要查找的是不是：
- Quick Separation of Long Distance Power Line Failure 长距离电力线路故障快速隔离
- Officials said it appeared to have all started with a series of power lines failures near Cleveland in two hours before the blackout. 官方称,在此次断电事故发生前两个小时,克利夫兰附近的电力线发生了一系列严重故障,这些故障导致了这次断电事故。
- (e) According to the records, there has been no manhole explosion incident caused by power line failure in the past three years. （五）根据纪录，过去在三年并没有发生因地下电缆故障而造成的沙井爆炸事故。
- Compact, power line filters for home appliances. 简洁,家用电器用电源滤波器。
- Keep away from the high-tension power line. 勿靠近高压电线。
- Power line not connected or open circuited. 电源未联或开路。
- A 16,000-volt power line is very dangerous. 伏特是由它的发现者命名的。
- Voltage provided to a ballast by a power line or power supply. 由电源或输电线输入到包括镇流器的电压。
- High Performances, Wide range Double stage Power Line filters. 高性能,范围广双极电源滤波器。
- Low voltage power line carrier automatic meter recording system. 低压电力线载波集抄系统。
- Standard FTT10A transceiver and Optionally Power Line Transceiver. 标准FTT10A收发器或者可选电力线收发器。
- Accessories:Screw, 3M mucilage glue, videoline, power line. 液视摄像机;配件:5米视频线一条;钻头一个.
- CBF series are able to be applied to large current DC power line. CBF系列的晶片能够应用于大电流的直流电源信号线.
- Specially designed for suppressing DC power line disturbances. 专为抑制直流电源线干扰而设计.
- The T-shirt ignited when it caught on a power line atop a pole. T 恤衫被电线杆顶上的电力线钩住使灼灼起火。
- They were undergrounding power lines. 他们正铺设地下电力线。
- Winds brought down power lines, sparking a fire. 大风刮断电线，引起了火灾。
- To shoot at power lines and related facilities. 向电力线路设施射击;
- Winds brought down power lines, sparking. 风把电线吹断,引起了火灾。
- They were undergrounding power lines. 他们正铺设地下电力线。
