| 单词 | 信号 |
| 释义 | 〔wink〕To close and open the eyelid of one eye deliberately, as to convey a message, signal, or suggestion.眨眼示意：故意地闭上和睁开一只眼睛的眼睑，如为了传达信息、信号或建议〔transmissible〕transmissible messages; transmissible signals.可传送的信息；可传达的信号〔decibel〕A unit used to express relative difference in power or intensity, usually between two acoustic or electric signals, equal to ten times the common logarithm of the ratio of the two levels.分贝：通常表示两个声音信号或电力信号在功率或强度方面的相对差别的单位，相当于两个水平的比率的常用对数的十倍〔occult〕Not accompanied by readily detectable signs or symptoms:不可知的：不伴随可见信号或症状：〔occult〕a lighthouse beacon that occults every 45 seconds.每隔45秒灯塔信号灭一次〔rally〕The signal ordering this reassembly.重整的信号：进行这种重新聚集的命令〔omnidirectional〕Capable of transmitting or receiving signals in all directions, as an antenna.全向的：能收发所有方位的信号的，如天线〔descramble〕To unscramble (a coded message or signal, for example).解码，解密：解开（如一条编了码的信息或信号）〔jump〕jumped the starting signal.信号发出前抢跑〔forerunner〕A warning sign or symptom.预兆：预告性的信号或征兆〔TENS〕A technique used to relieve pain in an injured or diseased part of the body in which electrodes applied to the skin deliver intermittent stimulation to surface nerves, blocking the transmission of pain signals.电击止痛法：一种用于缓解受伤或生病的身体部分的疼痛的技术。在皮肤上的电极向表皮神经发出间歇性剌激以阻断疼痛信号的结递〔message〕A usually short communication transmitted by words, signals, or other means from one person, station, or group to another.信息：从一个人、一站或一群人传给另一人、另一站或另一群人的以书面、信号或其他方式传送的，通常是较短的消息〔retreat〕The signal for such withdrawal.这种撤退的信号〔descrambler〕An electronic device that decodes a scrambled transmission into a signal that is intelligible to the receiving apparatus.解码器：能将编码后发射出来的信号解码成接收设备可读的信号的一种电子仪器〔broadcast〕To send a transmission or signal; transmit.发送传递信号；传播〔cue〕A signal, such as a word or an action, used to prompt another event in a performance, such as an actor's speech or entrance, a change in lighting, or a sound effect.提示：一种信号，如一个词或一个动作，用来提示演出中的下一个项目，如某一演员的台词或入场、灯光的变化或者音响效果〔warning〕Something, such as a signal, that warns.See Synonyms at alarm 警报：能起警告作用之物或事，如信号 参见 alarm〔alert〕A signal that warns of attack or danger:警报：警告进攻或危险的信号：〔signal〕A message communicated by such means.信号：用这种手段传达的信息〔signal〕To make a signal or signals.发信号：发一个信号或多个信号〔signal〕An indicator, such as a gesture or colored light, that serves as a means of communication.See Synonyms at gesture 信号：一种用作通讯交流手段的指示，比如一种手势或有色的光 参见 gesture〔mort〕The note sounded on a hunting horn to announce the death of a deer.猎物死亡信号：狩猎号角所传出的信息，表示一头鹿已死亡〔sennet〕A call on a trumpet or cornet signaling the ceremonial exits and entrances of actors in Elizabethan drama.喇叭信号：伊丽莎白一世时期戏剧演出中指示演员退场登场的喇叭或短号的信号〔dash〕In Morse and similar codes, the long sound or signal used in combination with the dot and silent intervals to represent letters or numbers.长划：在莫尔斯电码和类似的密码中，长音或信号用在写点和无声的间隔中来代表字母或数字〔transponder〕A radio or radar transmitter-receiver activated for transmission by reception of a predetermined signal.发射机应答器：一种收到预定信号之后就开始发射信号的无线电或雷达发射接收机〔grid〕An interconnected system for the distribution of electricity or electromagnetic signals over a wide area, especially a network of high-tension cables and power stations.输电线路：一个用来在广大地区内传递电力或电磁信号的内部相联的网络，尤指由高压电线和发电站组成的网络〔light〕A mechanical device that uses illumination as a signal or warning, especially a beacon or traffic signal.信号灯：一种作照明信号或警告的机械装置，尤指灯塔或交通信号灯〔broadcast〕Transmission of a radio or television program or signal for public use.传播信号：电台、电视节目或信号的传播，供大众使用〔semiology〕Greek sēmeion [sign] * see semiotic 希腊语 sēmeion [信号] * 参见 semiotic〔limpet〕A type of explosive designed to cling to the hull of a ship and detonate on contact or signal.水下炸弹：附着在船壳上的炸弹，通过接触或信号引爆〔cry〕A rallying call or signal:号令：集合的呼喊或信号：〔cue〕An extract from the music for another part printed, usually in smaller notes, within a performer's part as a signal to enter after a long rest.提示小节：在乐谱中为另一声部作准备的选段，通常用较小的字体印刷，在演奏部分之内，作为在长时间休息后另一声部进入的信号〔alarm〕A call to arms.动员令：号召武装的信号〔uplink〕A transmission path by which radio or other signals are sent to an aircraft or a communications satellite.上行路线，向上传输：传向航天器或通讯卫星的无线电或其他信号的传输路线〔answerback〕A response to a transmission made over a two-way radio.回应：对双向无线电通信信号的反应〔diaphragm〕A thin disk, especially in a microphone or telephone receiver, that vibrates in response to sound waves to produce electric signals, or that vibrates in response to electric signals to produce sound waves.膜片，振动板：一种薄的圆盘（尤其是在麦克风和电话收话器里那种）响应声波振动产生信号或者响应电信号振动产生声波〔sonobuoy〕A buoy equipped with an acoustic receiver and a radio transmitter that emits radio signals when it detects underwater sounds.声纳浮标：一种浮标，上面装配有原声接受器以及在探测水底声音时能发射出电波信号的电波发射机〔beeper〕One that beeps.呼叫器：可发出嘟嘟声信号的机器〔sematic〕From Greek sēma sēmat- [sign] 源自 希腊语 sēma sēmat- [信号] 〔signal〕To relate or make known by signals:以信号告知：用信号讲述或表明： |
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