signal的例句（signal在句子中的用法）

• a telltale signal 警告讯号
• signal tracing 信号追踪
• They suffered from nervous tension when the signal was shown on a radarscope. 当雷达显示器上出现信号时他们感到紧张。
• People speak of Mark Twain as a signal humourous writer. 人们称马克·吐温为杰出的幽默作家。
• This is a signal failure. 这是明显的失败。
• We live too far from the city to get a strong television signal. 我们住的地方离城里太远, 不能收到清晰的电视图像。
• Send out a distress signal; the ship is sinking. 发出求救信号吧, 船正在下沉。
• He telephoned the lawyer and again got a busy signal. 他打电话给律师, 但还是听到占线的信号。
• Hunger is the body's signal that levels of blood sugar are too low. 饥饿感是身体发出的信号，表示血糖水平太低。
• I think your signal is going to fade out. 我想你的信号变得衰弱了.
• This act was a signal to his victim's friends that he was someone to be reckoned with... 此举等于告诉其受害者的朋友们他不好对付。
• They may be compared to the weak signal coming in over a long - distance telephone line. 它们可以比做经过远距离电话线而来的弱信号.
• This train stops to let off passengers on signal. 这列火车按信号停车让旅客下车.
• Shunting signal A fixed signal intended for shunting movements. 调车信号用于调车运行的固定信号.
• The positive - going signal subtracts from the forward bias of the lower transistor. 正向信号则使它的正向偏压减弱.
• In analytical chemistry, wavelet transform has been mainly utilized for signal smoothing, de - noising and compression. 在分析化学领域中, 小波分析也逐渐应用于去噪与平滑 、 数据压缩等方面.
• Zhu - ge Liang A clear Milky Way and snaking clouds signal fog is near. (诸葛亮)连窥天河,有云如蛇,主大雾.
• The signal lamp glares shiningly in the night sky. 信号灯在夜空里发出耀眼的光芒.
• Our fax machine differentiates between an incoming fax signal and a voice call. 我们的传真机能区分接收传真信号和语音信号.
• Crossovers: When the price oscillator falls below its signal line, the point of intersection is crossover. 转线路: 当在它的信号行下面价格振荡器掉落时, 致命交叉点的意义是转线路.