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

Microwave technology and antenna.
微波技术与天线。
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。
This paper mainly focuses on the visual simulation of the pointing control of satellite antenna.
文中对卫星天线指向控制的可视化仿真问题进行了研究。
A types of level omnidirectional arrays of antenna is designed and studied according to the characteristics of short-wave.
根据短波传输的特点设计并研究了一种水平极化的全向振子阵。
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。
It's not the tuner, it's the antenna.
不是调谐器的关系，是天线的问题。
They erected a television antenna on the roof.
他们在屋顶上架起了电视天线。
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。
A novel VHF broadband twin-whip antenna is introduced in this paper.
介绍了一种新型的超短波宽带双鞭天线。
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。