antenna

英 [ænˈtenə]

美 [ænˈtenə]

n. 触角; 触须

复数：antennas　

Collins.1 / BNC.23426 / COCA.7121

牛津词典

noun

触角；触须
either of the two long thin parts on the heads of some insects and some animals that live in shells, used to feel and touch things with
1. radio antennas
  收音机天线
触角；触须
either of the two long thin parts on the heads of some insects and some animals that live in shells, used to feel and touch things with
1. radio antennas
  收音机天线

antennas is the usual plural form for meaning 2. 义项2的复数形式通常为antennas。

（昆虫或甲壳纲动物的）触须，触角
Theantennaeof something such as an insect or crustacean are the two long, thin parts attached to its head that it uses to feel things with.
天线
Anantennais a device that sends and receives television or radio signals.

noun

one of a pair of mobile appendages on the head of e.g. insects and crustaceans
Synonym:feeler
an electrical device that sends or receives radio or television signals
Synonym:aerialtransmitting aerial
sensitivity similar to that of a receptor organ
1. he had a special antenna for public relations
Synonym:feeler

And some typical fractal antennas and fractal antenna arrays are also analyzed in this paper.
并对一些典型的分形天线及分形天线阵列的特性进行了分析。
The applications of the theory to radar signal detection and adaptive array antenna are discussed.
讨论了这种理论在雷达信号检测和自适应阵列天线中的应用。
The radio may have an antenna attached to it.
收音机可以外接一根天线。
If equipped, remove the radio antenna mast, and components from the fender.
如果装备了无线电天线罩和零件，从挡泥板拆下它们。
They erected a television antenna on the roof.
他们在屋顶上架起了电视天线。
It's not the tuner, it's the antenna.
不是调谐器的关系，是天线的问题。
A wire connecting an antenna to a receiver or a transmitter to a transmission line.
连接天线和接收机或者连接传导物和传输线的电线。
Microwave technology and antenna.
微波技术与天线。
An intelligent paraboloid truss antenna is designed and its dynamic model is presented by means of finite element method.
设计了一个智能抛物面桁架天线，采用有限元方法得到了它的动力学模型。
The study on satellite communication in motion bases on panel antenna in this paper.
本文中对动中通的研究是基于一平板天线的动中通系统展开的。