故障信号
trouble───vi.费心，烦恼；n.麻烦；烦恼；故障；动乱；vt.麻烦；使烦恼；折磨
signal───adj.显著的；作为信号的；n.(Signal)人名；(瑞典)西格纳尔；vt.标志；用信号通知；表示；n.信号；暗号；导火线；vi.发信号
engine trouble───发动机故障
signal wire───[通信]信号线
radio signal───无线电讯号；无线电信号
home signal───进站信号（机）；[铁路]进站信号；[铁路]进站信号机
signal processing───[通信]信号处理
trouble spot───n.动荡地区，出故障处；n.动荡地区，动乱国家
alarm signal───[安全]警报信号；n.警报，警报信号
There are glimpses of blue-green ice within the fissures, but the cracks themselves signal trouble.───在石块的裂隙中可以看到一些蓝绿色的冰块，然而这些裂隙本身就预示着麻烦。
The coastguard received a signal saying the ship had engine trouble and that it had run aground just off the island of Sibuyan.───海上警卫队曾收到这艘船的信号，说她的引擎出现问题，正漂流在布延岛海岸。
Similarly, at times, some problems may occur in the system even when there has been no check engine light or trouble code signal.───同样地，有时，有些故障可能在系统中已经产生但并没有“检查发动机”灯或故障码信号显示。
Hardware includes DSP, trouble signal disposal circuit, output insulate circuit, signal adjust circuit, and so on.───硬件主要包括DSP、故障信号处理电路、输出隔离电路及信号调理电路等。
The exploration of wavelet removing noise and blind area of power system trouble signal───电力系统故障信号小波消噪盲区探索
Hardware includes DSP, trouble signal disposal circuit , output insulate circuit , signal adjust circuit, and so on.