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

The radio may have an antenna attached to it.
收音机可以外接一根天线。
They erected a television antenna on the roof.
他们在屋顶上架起了电视天线。
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。
This will be important for the research and practice of antenna arrays.
其结果对偶极子阵列的研究和实践有较大的意义。
In this thesis, we propose to design two broadband antennas based on the structure of Microstrip antenna.
在本论文前段中，我们提出宽频多边型槽孔天线与介质共振天线的设计。
A millimeter-wave meniscus lens antenna is designed in this paper.
设计了一个毫米波均匀介质新月形柱面透镜天线。
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。
In this paper, we have designed and simulated a planar sinuous antenna.
本文中，我们仿真并设计了平面正弦天线。
This paper presents a dominant-mode microstrip leaky-wave antenna.
介绍了一种工作在基模状态下的微带漏波天线。