antenna
英[ænˈtenə]美[ænˈtenə]
n.触角，触须，天线；
复数：antennas; antennae;
例句
Our TV receives well since we had a new antenna put on.自从安装了新天线以来, 我们的电视接收良好。
Extend the telescopic antenna and adjust the angle for optimum reception.请伸展伸缩式天线并调整角度以改善接收效果.
External calibration is key method used for spaceborne SAR antenna onboard measurement.天线外定标是实现星载SAR天线方向图在轨测试的主要手段.
The microstrip log periodic antenna was discussed and analyzed.讨论和分析微带对数周期天线.
A novel singlesingle - patch wideband circular microstrip antenna with slots is proposed.设计了一种新型单贴片单层的开缝微带天线.
The excellence of the microstrip antenna is it's conformal. "微带天线的主要优点之一是其 共形 性.
A broad - band backfire antenna with LPD array as its feed is presented in this paper.本文介绍一种对数周期偶极(LPD)阵列作为馈源的宽频带背射天线.
In radiocommunications, the radiation in a lobe of a directional antenna.在无线通信技术中, 定向天线以某一波瓣辐射的电磁能.
Finally, we construct 3 D highly directive antenna based on the hyperbolic medium.*后, 在基于双曲线介质来构造3D高指向天线.
Microwave absorbing properties of the composites containing the planar equiangular spiral antenna arrays were investigated.研究了含平面等角螺旋天线阵列吸波复合材料的微波吸收特性.
柯林斯高阶英汉双解学习词典释义
N-COUNT
（昆虫或甲壳纲动物的）触须，触角
The antennae of something such as an insect or crustacean are the two long, thin parts attached to its head that it uses to feel things with.
N-COUNT
天线
An antenna is a device that sends and receives television or radio signals.
英汉词典释义
n.
触角, 触须
Sometimes a creature uses a pair of antennae to swim.有时某些动物使用其一对触须来游泳。天线
In our village, there is an antenna on every roof for receiving TV signals.在我们村里, 每家房顶上都有天线接收电视信号。英英词典释义
Noun
1. an electrical device that sends or receives radio or television signals
2. sensitivity similar to that of a receptor organ;
"he had a special antenna for public relations"3. one of a pair of mobile appendages on the head of e.g. insects and crustaceans; typically sensitive to touch and taste
行业词典
体育： 触角；天线；标志杆；
医学： 〔复antennae〕触角：节肢动物头部前节两侧各一的附件；
昆虫学： 触角；觸角；
水产： 第二触角；又称“大触角”。甲壳类动物两对触角中通常较大的一对触角。；
物理学： 天线；
电力： 天线；
电子学： 天线；
船舶： 天线；用金属导线、金属面或其他介质材料构成一定形状，架设在一定空间，将从发射机馈给的射频电能转换为向空间辐射的电磁波能，或者把空间传播的电磁波能转化为射频电能并输送到接收机的装置。；
通信： 天线；无线电发射或接收系统中辐射或接收无线电波的部分。；