signals
signals
1. The quarterback barked out the signals.
(橄榄球赛中的)四分卫厉声发出信号
2. Generation and detection of the DTMF signals.
DTMF信号的产生和检测。
3. HASI will make similar measurements using radar signals.
HASI也会运用雷达讯号进行类似的量测。
4. A control signal.
一个控制信号。
5. A device that generates periodic signals used for synchronization.
一种产生用于同步的周期性信号的装置。
6. A reflected signal on a communication channel.
一种在通信信道上反射回来的信号。
7. A device used to amplify or reshape signals.
一种用于信号放大或整形的设备。
8. A channel or conductor capable of transmitting signals.
一种能传输信号的信道或导线。
9. A device that can generate and propagate signals representing data or speech.
一种能生成和传送代表数据或话音的信号的装置。
10. SOME signals should not be ignored.
不应该忽视某些信号。
11. Experts regarded it as a warning signal of an economic smashup.
专家们把它看作是一场经济灾难的警告信号。
12. Joe notes that on cold days I give frequent signals.
乔注意到我在冷天经常发出求救信号。
13. Bit sequences are digital signals varying with time.
二进制序列是随时间变化的数字信号。
14. Traffic signals tell drivers when to stop and when to go.
交通信号告诉司机什么时候停,什么时候行。
15. People have the brain signals overflow.
人脑内有电信号溢出。
16. This year has seen one signal triumph for them in the election.
今年是他们在选举中取得重大胜利的一年。
17. And wave their fluttering signals from the steep.
从峭壁跃下,浪花闪闪如信号。
18. He signals with his hands as well as shouting.
他也用手比画,也用嘴喊。
19. They would be able to reply to our signals using similar methods.
他们会有能力使用类似的方法来回答我们的信号。
20. They use a code of hand signals.
他们使用规定的手势。
21. They are always on the alert for traffic signals.
他们总是很留心交通信号。
22. He raised his arm as a signal for us to stop.
他抬起手臂示意我们停下。
23. Marconi now found that he could transmit Morse Code signals.
他现在可以用它来发送和接收莫尔斯电码了。
24. He indicates a change by using hand signals.
他用手势表示。
25. What he said was the signal for the argument.
他的那番话引起了这场争论。
26. He could decipher military signals.
他能破译军事信号。
27. The radio collar signals "just disappear," he said.
他说：“我的一些熊跑到艾伯塔省就不见了。
28. You can yank on the rope as a signal.
你可以猛拉一下绳子作为信号。
29. What acquaintance was that you were making signals to?
你招呼的是哪个相识的人啊?
30. Did you use the turn signals properly?
你正确使用转向灯了吗?
31. Save the current set of signals.
保存当前信号设置。
32. The signalman left his cabin before attending to his signals and so committed a grave breach of duty.
信号员没有发完信号就离开了他的小木房，因此犯了严重的玩忽职守的错误。
33. Everyone uncovered when the signal sounded.
信号响时，人人脱帽致敬。
34. The signal is at danger.
信号旗指在危险的位置上。
35. The train must stop when the signal's red.
信号机是红色时,火车必须停驶。
36. A colored flare used as a warning signal for trucks and railroad trains.
信号火一种为卡车或火车作警告信号的有色火焰
37. A decrease in signal power as measured between two points.
信号能量在两点间测量出来的减小量。参阅signal。
38. Signals are usually very strong during sporadic-E.
信号通常是非常强的在分散E期间。
39. If the two signals are random, the cross-correlation is zero.
倘若两个信号都是随机的，则互相关系数为零。
40. Associations are transmitted by way of signals.
关联性通过品牌信号的方式传播。
41. Other proportional feedback signals are generated from rate gyros.
其他的比例反馈讯号是由速率陀螺产生的。
42. A filter whose transfer function is matched with the frequency spectrum function of input signal.
其传递函数与输入信号的频谱函数相匹配的一种滤波器。
43. The rest of the signals are straightforward.
其余信号端则是一目了然的。
44. The status or condition of being ready to run. A program, task, or hardware device that is in a ready condition needs only a start signal in order to begin operation.
准备就绪即可运行的状态。一个程序、任务或硬件设备在处于就绪状态时，只需要一个起动信号就开始工作。
45. The reduction in size of components and circuits for increasing package density and reducing power dissipation and signal propagation delays.
减少元件和电路的几何尺寸，以达到增加电路的封装密度、减少功耗和减小信号传播延迟的目的。
46. Conversion of an analog signal to a digital signal, with steps between specified levels.
利用规定量化间隔，把模拟信号转化成数字信号。参阅quantization。
47. Hungary will receive signals from space.
匈牙利收到外太空信号。
48. The satellite is sending out radio signals.
卫星正在发射无线电信号.
49. Even a mighty express train can be held up by signals.
即使特别快车也能被信号阻拦。
50. Could send out signals for help.
又可以起到传递信号的作用。
51. The reflected signals come from the small inclusions.
反射信号来自于少量杂质。
52. Conversely, intelligent beings which are just beginning to develop on remote worlds may be ready to pick up our signals in thousands of years.
反过来说，其他星球上的刚刚开始进化的智力生命，他们要过几千年之后，也许才可能收到我们的信号。
53. An apparatus used to transmit radio signals;a transmitter.
发报器用来传送无线电信号的仪器；发报机
54. A length of railroad track controlled by signals.
受信号器控制的铁轨
55. An electronic device that converts one frequency of a radio signal to another.
变频器将无线电讯号从一种频率转换成另一种频率的电子装置
56. A period signals the end of a sentence.
句号表示一个句子结束了。
57. The other host of signal are control signals.
另一组信号是控制信号。
58. A channel over which pilot signal is transmitted.
可在其上传输导频信号的一种信道。
59. Drivers must be on the alert for traffic signals.
司机必须注意交通信号。
60. The driver misread an important signal.
司机看错了一个重要的信号。
61. Signals control each section of the railway track.
各种信号控制着铁路轨道的每个部分。
62. The peace treaty was the signal for mass celebrations.
和平协议的签署引发群众盛大的欢庆
63. Let's set the clock by the radio time signal.
咱们照着收音机的报时信号把钟对一对。
64. A sound or a signal, as from a horn or an electronic device.
嘟嘟声一种象从号角或电子装置发出的声音或信号
65. So the analysis and process of the EEG signals are always attended.
因此对脑电信号的分析和处理一直是人们努力研究的领域。
66. Before the traffic signal turns to green light don't cross the street.
在交通信号轮换到绿灯以前不要穿过马路。
67. In recording, pertaining to sound reproduction using a single output signal or made with a single channel audio tape recorder.
在录音技术中，用于修饰或说明单一输出信号复制声音或用单声道复制声音。
68. In digital signal technique, a signal that uses a positive(or negative) excursion and ground as the two binary signal states.
在数字信号技术中，用正(或负)向电压与地两个电平来表示二进制“1”和“0”的一种信号
69. In data communications, a deterioration in the characteristics of a signal for whatever reason.
在数据通信中由于某种原因而造成的字符信号畸变现象。
70. In a forest, wet wood and needles attenuate the signals.
在森林中，潮湿的树木与针叶会使讯号变弱。
71. In electronics, undesirable low frequency currents interfering with a desired signal, and usually caused by a poorly screened alternating mains supply.
在电子学领域，一种不希望发生的低频电流，它干扰所要求的信号。通常这种现象是由于交流供电线路屏蔽不良引起的。
72. In telephony, the use of tones to transmit supervisory, address and alerting signals over a circuit.
在电话技术中，利用音调在电路中传送监控、地址和报警信号的做法。
73. In telephony, a signal used by a telephone operator to gain the attention of another, or a signal sent by a subscriber held by an operator to gain the latter's attention.
在电话技术中，电话操作员使用的一种信号，用来获得另一次注意，或由操作员保持的用户发送的一种信号，用以获得随后的注意。
74. In Morse and similar codes, the short sound or signal used in combination with the dash and silent intervals to represent letters, numbers, or punctuation.
在莫尔斯或其它电码中的点短音或符号与长划及无音间隔结合起来表示字母、数字或标点
75. On a communications link, noise or unwanted signals that impair the receipt or correct interpretation of speech or data.
在通信链路上出现的噪音或无用的信号，它损害语音、数据的接收或正确的解释。
76. In radar, the signals used are pulses.
在雷达中,使用的信号是脉冲。
77. Seismic signals are stored digitally in binary code.
地震信号是以二进制编码的数字形式储存的。
78. An audible tone signals that the temperature has been computed.
声音信号表示体温已计算完毕。
79. She signals to him which way to go.
她向他示意走哪条路。
80. Her speech yesterday was a signal that her views have changed.
她昨天的讲话标志著她的观点已经转变。
