Rani's friendliness —her warm smile, her nods, her'I'm here for you' attitude—were all silent signals that didn't travel through wires. "
拉尼的友善——她温暖的微笑, 她的点头, 她&#零三九;我在这里等你&#零三九;的态度——都是无声的信号, 不可能通过电线传递。
二零一六全国卷二
详情解释
双解释义
英英释义
词典解释
网络解释
noun
一. any nonverbal action or gesture that encodes a message
e.g. signals from the boat suddenly stopped
Synonym: signalingsign
二. any incitement to action
e.g. he awaited the signal to start
the victory was a signal for wild celebration
三. an electric quantity (voltage or current or field strength) whose modulation represents coded information about the source from which it comes
verb
一. be a signal for or a symptom of
e.g. These symptoms indicate a serious illness
Her behavior points to a severe neurosis
The economic indicators signal that the euro is undervalued
Synonym: bespeakbetokenindicatepoint
二. communicate silently and non-verbally by signals or signs
e.g. He signed his disapproval with a dismissive hand gesture
The diner signaled the waiters to bring the menu
Synonym: signsignalizesignalise
adj
一. notably out of the ordinary
e.g. the year saw one signal triumph for the Labour party
一. (以手势、声音、行动等发出的)信号，暗号
A signal is a gesture, sound, or action which is intended to give a particular message to the person who sees or hears it.
e.g. They fired three distress signals...
他们发射了三次求救信号。
e.g. As soon as it was dark, Mrs Evans gave the signal...
天一黑，埃文斯夫人就发出了信号。
二. (用手势、声音等)发信号，发暗号，示意
If you signal to someone, you make a gesture or sound in order to send them a particular message.
e.g. The United manager was to be seen frantically signalling to McClair...
一会儿可以看到曼联主教练拼命地朝麦克莱尔示意。
e.g. He stood up, signalling to the officer that he had finished with his client...
他站起身，向警察示意他和他的当事人已经谈完了。
三. 迹象;信号;预示
If an event or action is a signal of something, it suggests that this thing exists or is going to happen.
e.g. Kurdish leaders saw the visit as an important signal of support...
库尔德领导人将这次访问视作一种表示支持的重要信号。
e.g. The first warning signals came in March...
第一次警示出现在三月份。
四. 预示;表明;显示
If someone or something signals an event, they suggest that the event is happening or likely to happen.
e.g. She will be signalling massive changes in energy policy...
她将暗示能源政策会有重大变化。
e.g. Britain was signalling its readiness to have the embargo lifted...
英国表示愿意取消贸易禁令。
五. (铁路上的)指示灯，信号灯
A signal is a piece of equipment beside a railway, which indicates to train drivers whether they should stop the train or not.
六. (传输信息的无线电、光波或电流)信号
A signal is a series of radio waves, light waves, or changes in electrical current which may carry information.
e.g. ...high-frequency radio signals.
高频无线电信号
七. 重大的;显要的;非凡的
You use signal to describe a success or failure when you are emphasizing the fact that it has occurred and are indicating that the consequences are significant.
e.g. His final round was a signal triumph in a career marked by many sweet moments.
最后一场比赛的胜利在他充满欣喜的职业生涯中具有非凡的意义。
e.g. ...John Major's signal failure to grab America's attention.
约翰·梅杰显然没有能够引起美国的注重
一. signal
一. 符号：传播的来源与日地分别是独特的个体,各有其经验范围:双方经验中交集的部分,即为讯息(message)基本来源的符号(signal). 传播双方则各自是编码、释码,与解码的系统;双方透过回馈控制过程,讯息得以了解及传布. 自施兰姆引进新的传播理论之后,
二. signal：sgl; 信号
三.
三. signal：sig; 声音信号
常用例句
词汇搭配
经典引文
Her sobs..became more subdued..a signal to Dan that she would soon relent.
出自：E. CaldwellSterling M三..had given misleading signals.
出自：TimesSignal villains of every class.
出自：John FosterTo have done this at all would be a signal achievement.
出自：K. TynanSeeing him enter the room..she signalled him to approach.
出自：P. G. WodehouseThrew open the door and signalled the escort captain.
出自：B. Malamud词语用法
词源解说
高考真题例句
考研真题例句
Rani's friendliness —her warm smile, her nods, her'I'm here for you' attitude—were all silent signals that didn't travel through wires. "
拉尼的友善——她温暖的微笑, 她的点头, 她&#零三九;我在这里等你&#零三九;的态度——都是无声的信号, 不可能通过电线传递。
二零一六全国卷二
Similarly, children tend to treat robots as if they are fellow beings, even when they display only simple social signals.
同样，孩子们也倾向于把机器人当成同类，即使它们只是表现出简单的社交信号。
二零二零英语二
Eye contact can be a friendly social signal.
眼神交流可以是友好的社交信号。
二零二零英语一
First, consumers may take CSR spending as a "signal" that a company's products are of high quality.
首先，消费者可能将企业社会责任支出视为公司产品高质量的“信号”。
二零一六英语一
近义词
临近词