signals的例句（signals在句子中的用法）

• Callahan posits that chemical elements radiate electromagnetic signals. 卡拉汉假定化学元素放射电磁信号。
• She ignored the warning signals... 她忽视了一些预警信号。
• We overlook all sorts of warning signals about our own health. 我们忽视有关自身健康的种种预警信号。
• ...high-frequency radio signals. 高频无线电信号
• The first warning signals came in March... 第一次警示出现在3月份。
• They fired three distress signals... 他们发射了3次求救信号。
• This signals a rapid change of mind by the government. 这标志着政府思想的急剧转变。
• The signals are sent by satellite link... 信号通过人造卫星链路发出。
• The camera has a built-in failsafe device which prevents it from working if the right signals aren't received. 照相机有内置自动防故障装置，该装置确保相机在未接到正确信号时不会启动。
• Audio signals can be transmitted along cables without distortion. 声音信号可以通过电缆传送而不失真。
• I feel this signals the degradation of American culture. 我觉得这标志了美国文化的没落。
• The first warning signals came in March when the company defaulted on its initial payment of £30 million. 第一次出现警示信号是在3月份，当时该公司未能按时交纳3,000万英镑的首期付款。
• About 60,000 subscribers have special adapters to receive and decode the signals. 大约6万用户拥有特殊的适配器来接收和转换信号。
• It will need different microchips to reconvert the digital code back into normal TV signals. 把数字信号重新转换回通常的电视信号需要另外的微芯片。
• The analogue signals from the video tape are converted into digital code. 采自该录像带的模拟信号被转换成数字代码。
• ...acoustic signals. 声音信号