| 单词 | 天线 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔BALANCE〕We tried to balance the aerial on top of the TV set, but it kept falling over. 我们试图把天线支在电视机上，但它总要掉下来。朗文写作活用〔BEND〕Someone had bent the aerial. 有人把天线弄弯了。朗文写作活用〔FREE〕The store is offering to install satellite dishes at no extra cost to the buyer. 该商店为购买盘式卫星天线的客户免费提供安装服务。朗文写作活用〔OBVIOUS〕The aerial is small and unobtrusive, fitting closely to the chimney stack. 天线小小的，不起眼，恰好能装在烟囱上。朗文写作活用〔REFLECT〕The radar signal that reflects back from the airplane is received by the radar dish and is electronically analysed. 飞机反射回来的雷达信号由雷达天线接收，并进行电子分析。朗文写作活用〔REMOVE〕A van bumped into us, damaging one of the headlights and breaking off the aerial. 小货车撞了我们的车，损坏了一个车前灯，折断了天线。朗文写作活用〔adjust〕I need to adjust the television aerial.我需要调整好电视天线。外研社新世纪〔aerial〕The aerial receives signals from the ground.这根天线接收地面信号。牛津搭配〔aim〕Try to aim the antenna in the right direction.尽量把天线对准正确方向。韦氏高阶〔antenna〕They installed a dish antenna on the roof.他们在屋顶上安装了碟形天线。牛津搭配〔antiquated〕Compared with modern satellite dishes, ordinary TV aerials look positively antiquated.和现代碟形卫星天线相比，普通的电视天线无疑是太过时了。剑桥高阶〔arm〕There is a 15-foot arm supporting the antenna.有一个 15 英尺的臂状物支撑着天线。朗文当代〔attach ... to〕He attached an aerial (或 antenna) to the radio.他把收音机装上天线。21世纪英汉〔bootleg〕To attach a transmitter to a dish antenna, creating an uplink via which a signal is sent to a satellite without the knowledge of the satellite's owner.偷安线路：未经卫星所有者同意便把发射器与一个碟式天线相连，产生一个上行线路，并由它将信号送给卫星美国传统〔cable〕You will have to buy a satellite dish or get cabled up.你得买一个卫星天线或是铺设电缆。剑桥高阶〔climb〕He climbed onto the roof to check the TV aerial.他爬到屋顶上去检查电视天线。麦克米伦高阶〔coded〕The coded signal is received by satellite dish aerials.编码信号由碟形卫星天线接收。外研社新世纪〔coded〕The coded signal is received by satellite dish aerials.编码信号由碟形卫星天线接收。柯林斯高阶〔connected〕The TV won't work if the cable's not connected.如果天线没接上，电视就看不了。剑桥高阶〔digital satellite system〕A system in which a satellite dish receives a digital signal, decodes the signal, and passes it to a television, radio receiver, or computer.数字卫星系统：卫星碟形天线接收讯号，并将其译码传送至电视、无线电接受器或计算机的系统美国传统〔diplexer〕A coupling device that permits two radio transmitters to share the same antenna.双信号耦合器：一个允许两个无线电发射机使用同一根天线的耦合设备美国传统〔dipole〕Electronics An antenna, usually fed from the center, consisting of two equal rods extending outward in a straight line.【电子学】 偶极天线：天线，常从中间反馈，包括直线向外延伸的两根相同的杆美国传统〔direction finder〕A device for determining the source of a transmitted signal, consisting mainly of a radio receiver and a coiled rotating antenna.无线电测向仪：一种确定被传送的信号源的装置，主要由一个无线电接收器和一卷盘绕的旋转天线组成美国传统〔directional antenna〕An antenna that receives or sends signals most effectively in a particular direction.定向天线：在特定方向最有效地接收或发送信号的天线美国传统〔directional〕Dish aerials are highly directional.碟形天线定向性非常强。外研社新世纪〔directional〕Dish aerials are highly directional.碟形卫星天线的定向性非常强。柯林斯高阶〔directional〕The radio has a directional antenna.这台收音机有定向天线。韦氏高阶〔dish antenna〕A microwave transmitter or receiver consisting of a concave parabolic reflector.截抛物面天线：一种由凹形的抛物面状的反射器构成的微波发射器或接收器美国传统〔dish〕A radar dish picks up the radio signals and feeds them to a computer.雷达(抛物面)天线接收无线电讯号并把讯号输入计算机。英汉大词典〔dish〕Electronics A dish antenna.【电子学】 截抛物面天线美国传统〔exploitation〕You'll need a good aerial to exploit the radio's performance.你需要弄个好天线来发挥广播的性能。柯林斯高阶〔feeder〕A transmission line between an antenna and a transmitter.传导线：天线和传导器之间的传导线美国传统〔feedhorn〕A satellite dish component that captures the signal reflected from the dish surface and channels it into an amplifier.碟形卫星天线：碟形卫星信号接收器设备，可以捕捉自碟形表面所反射出来的讯号并传送至放大器美国传统〔goniometer〕A radio receiver and directional antenna used as a system to determine the angular direction of incoming radio signals.无线方向探测器：一种无线电接收和指向天线系统，用来确定收到的无线电信号的角方向美国传统〔head〕He said he would head the antenna with a ball.他说他还要给天线安个圆头。21世纪英汉〔help〕Eventually, with John's help, I managed to get the aerial up.最后, 在约翰的帮助下, 我把天线支了起来。外研社新世纪〔horn〕A hollow, metallic electromagnetic transmission antenna with a circular or rectangular cross section.（喇叭形）天线：中空的，金属制成的电磁发射天线，具有圆形或矩形的覆盖网美国传统〔jury-rig〕He jury-rigged a new antenna out of coat hangers.他用衣架临时搭成了一根新天线。韦氏高阶〔lead-in〕The wire that connects an outdoor antenna to an electronic transmitter or receiver.引入线：将室外天线与电子发射机或接收器连接起来的电线美国传统〔mast〕A tall vertical antenna, as for a radio.天线杆：高且垂直的天线，收音机等的美国传统〔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，如天线美国传统〔orientation〕They had to adjust the antenna's orientation in order to receive a clear signal.他们必须调整天线方向以便接收清晰的信号。韦氏高阶〔part〕The parts of a radio include the speaker, dials, and antenna.收音机的组成部件包括扬声器、调频指示板和天线。韦氏高阶〔phased array〕An arrangement of dipoles on a radar antenna, in which the phase of each dipole is controlled by a computer so that the beam can scan very rapidly.相控天线阵：雷达天线上偶极天线的排列，其中每个偶极天线的相位由一台计算机控制，以便波束能很快地扫描美国传统〔possessor〕He's now the proud possessor of two satellite dishes.他现在自豪地拥有两个卫星电视天线。朗文当代〔rabbit ears〕An indoor television antenna consisting of two usually adjustable rods connected to a base and swiveling apart at a V-shaped angle.兔耳形室内天线：一种室内电视天线，由两根通常可调节的天线杆成。杆分成V型角连接在一基座上，可旋转美国传统〔radar telescope〕A large radar antenna used in radar astronomy.雷达望远镜：用于雷达天文学的大的雷达天线美国传统〔radiator〕A transmitting antenna.发射天线美国传统〔radome〕A domelike shell transparent to radio-frequency radiation, used to house a radar antenna.雷达天线罩：有顶构造，可以让无线电频率辐射穿过，用于隐蔽雷达天线美国传统〔range〕The antenna gives the radio a range of about 20 miles.天线使广播能在20英里的范围内收听到。韦氏高阶〔receive〕With a satellite dish you can receive hundreds of channels.有了碟形卫星电视天线，你就可以接收到上百个台的电视节目。麦克米伦高阶〔reception〕A new digital antenna might improve your reception.安装一个新的数码天线可能会改善接受效果。剑桥高阶〔reception〕Adjust the aerial's position and direction for the best reception.调整天线的位置和方向以达到最佳接收效果。柯林斯高阶〔reception〕Conversion of transmitted radio waves or electric signals into perceptible forms, such as sound or light, by means of antennas and electronic equipment.接收：用天线和电器将传送播放的波或电信号转化为诸如声音或光线这样可感觉到的形式美国传统〔result〕Mine is an eight-valve set with an outdoor aerial which gives splendid results.我的收音机是架附室外天线的8管机,收听效果极佳。英汉大词典〔rig sth up〕I rigged up a temporary radio aerial from a coat hanger.我用一个衣架凑合着做了一个收音机临时天线。剑桥高阶〔satellite dish〕A dish antenna used to receive and transmit signals relayed by satellite.碟形卫星信号接受器：安装在卫星上，用以接收、传送信号的碟型天线美国传统〔secure〕The aerial doesn't look very secure to me.我看这天线不太牢固。牛津高阶〔signal〕Satellite dishes receive television signals.卫星电视的碟形天线接收电视信号。韦氏高阶〔snap〕Some vandal's snapped off my car aerial again.某个蓄意作恶的家伙又把我的汽车天线折断了。剑桥高阶〔sprout〕Every roof now sprouts an aerial.家家户户的屋顶上现在都竖起一根天线。英汉大词典〔sprout〕Satellite dishes have sprouted on homes everywhere.圆盘式卫星电视天线一下子出现在各地家庭用户中。外研社新世纪〔stick〕Aerials stick up above the chimney.天线高高竖立在烟囱上方。英汉大词典〔straighten〕He straightened the bent antenna.他把弯曲的天线弄直了。韦氏高阶〔telescope〕The radio antenna telescopes.收音机的拉杆天线可以伸缩。韦氏高阶〔telescopic〕I pulled out the telescopic aerial to its fullest extent.我把那根套管式天线全部拉出。英汉大词典〔thrust up〕An aerial thrust up from the grass verge.一根天线立在草地边缘上。外研社新世纪〔thrust〕An aerial thrust up from the grass verge.一根天线在草地边上竖立着。柯林斯高阶〔topple〕The gale toppled our TV aerial.大风吹倒我们的电视天线。牛津同义词〔twist〕The antenna was twisted out of shape.天线被扭得变了形。韦氏高阶〔weed〕Aerials were sprouting up on the roof like weeds.房顶上天线林立。麦克米伦高阶〔whip〕Something, such as a long radio antenna on a motor vehicle, that is similar to a whip in form or flexibility.鞭状物：在形式或柔韧性上与鞭子相似的东西，如机动车辆上长长的无线电天线美国传统〔yagi〕A directional radio and television antenna consisting of a horizontal conductor with several insulated dipoles parallel to and in the plane of the conductor.八木天线：一种定向的收音机或电视的天线，由与水平的避雷针平行的几个绝缘振子和绝缘平面组成美国传统A tall television mast was added to the top of the Empire State Building in 1951.帝国大厦顶部1951年装上了高高的电视天线杆。剑桥国际Antennas around the top of the ship pick the radar signals up.船顶的天线接收雷达的信号。剑桥国际Compared with modern satellite dishes, ordinary TV aerials look positively antiquated.与现代的卫星碟形天线相比，普通电视天线肯定显得太过时了。剑桥国际I rigged up (=made) a temporary radio aerial from a coat hanger.我用衣架装配成了一个临时的无线电天线。剑桥国际It makes no difference where you put the aerial, the TV picture's still lousy. 你把天线放哪里都没用，电视画面依旧糟糕。剑桥国际My neighbour has a tall radio antenna on his roof.我的邻居在屋顶上安了一根很高的无线电天线。剑桥国际Some vandal's gone and snapped off my car aerial again.有个破坏他人财物者再次来折断了我的汽车天线。剑桥国际The reception is very poor. Let me adjust the antenna. 接收效果太差了。让我来调一下天线。译典通Try putting the aerial over there --it might work better. 试试将天线放在那里----那将会好点。剑桥国际 |
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