英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：

antennae    音标拼音: [ænt'ɛni]
n. 天线,触须,触角

天线,触须,触角

Antenna \An*ten"na\, n.; pl. {Antenn[ae]}. [L. antenna
sail-yard; NL., a feeler, horn of an insect.]
1. (Zool.) A movable, articulated organ of sensation,
attached to the heads of insects and Crustacea. There are
two in the former, and usually four in the latter. They
are used as organs of touch, and in some species of
Crustacea the cavity of the ear is situated near the basal
joint. In insects, they are popularly called horns, and
also feelers. The term in also applied to similar organs
on the heads of other arthropods and of annelids.
[1913 Webster]

2. (Electronics) A metallic device, variously shaped,
designed for the purpose of either transmitting or
receiving radio waves, as for radio or television
broadcasting, or for transmitting communication signals.
Some types are: {whip antenna}, {antenna tower}, {horn
antenna}, {dish antenna}, {directional antenna} and
{rabbit ears}. See {transmitter}, {receiver}.
[PJC]


请选择你想看的字典辞典：
单词字典翻译
antennae查看　antennae　在百度字典中的解释百度英翻中〔查看〕
antennae查看　antennae　在Google字典中的解释Google英翻中〔查看〕
antennae查看　antennae　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • ANTENNAE Definition Meaning - Merriam-Webster
    plural usually antennae : one of a pair of slender movable organs of sensation on the head of an arthropod (as an insect or a crab) that are made up of segments
  • Antenna (zoology) - Wikipedia
    An antenna (plural: antennae) is one of a pair of appendages used for sensing in arthropods Antennae are sometimes referred to as feelers Antennae are connected to the first one or two segments of the arthropod head They vary widely in form but are always made of one or more jointed segments
  • How to Use Antennae vs. antennas Correctly - GRAMMARIST
    In the U S and Canada, the plural of the noun antenna is antennae when the word denotes the flexible sensory appendages on insects and other animals But when the word refers to a metallic apparatus for sending or receiving electromagnetic signals, American and Canadian writers usually use antennas
  • Antennae - definition of antennae by The Free Dictionary
    1 One of a pair of long, slender, segmented structures on the head of insects, centipedes, millipedes, and crustaceans Most antennae are organs of touch, but some are sensitive to odors and other stimuli 2 A metallic device for sending or receiving electromagnetic waves
  • Antennae Galaxies - Wikipedia
    Located in the NGC 4038 group with five other galaxies, these two galaxies are known as the Antennae Galaxies because the two long tails of stars, gas and dust ejected from the galaxies as a result of the collision resemble an insect's antennae
  • ANTENNAE | English meaning - Cambridge Dictionary
    plural of antenna (Definition of antennae from the Cambridge Advanced Learner's Dictionary Thesaurus © Cambridge University Press)
  • Antennae – ENT 425 – General Entomology
    The antennae are a pair of sense organs located near the front of an insect’s head capsule Although commonly called “feelers”, the antennae are much more than just tactile receptors
  • How to Choose the Right TV Antenna (Hands-On Buying Guide)
    To figure out what kind of TV antenna you will need, type your ZIP code into the free reception map tool on the Federal Communications Commission website You can enter your town or city instead You’ll get a local map and a list of channels that are potentially in your range
  • AntennaWeb - Antenna Signal Prediction
    Wirecutter takes an in depth look at some of the best indoor HDTV antennas on the market today and puts them to the test Find out which antennas they discovered worked the best and why they did The new tech that's rolling out is available in most cities, and it seems to provide a major boost
  • Antennas Direct | TV Transmitter Locator and Mapping Tool
    Using this tool, you will see the radius patterns showing the distance of coverage between your location and the broadcast towers The towers are shown by black markers on the map, and you can click on each tower to see the affiliate, band, latitude, longitude, and heading for each transmitter





中文字典-英文字典  2005-2009