aerial

英 [ˈeəriəl]

美 [ˈeriəl]

n.  天线
adj.  从飞机上的; 空中的; 空气中的; 地表以上的

复数：aerials　

CET6考研IELTSGRETEM4TEM8

Collins.1 / BNC.7551 / COCA.7339

牛津词典

noun

• 天线
  a piece of equipment made of wire or long straight pieces of metal for receiving or sending radio and television signals

adj.

• 从飞机上的
  from a plane
  1. aerial attacks/bombardment/photography
     空中攻击 / 轰炸 / 照相
  2. an aerial view of Palm Island
     棕榈岛鸟瞰图
• 空中的；空气中的；地表以上的
  in the air; existing above the ground
  1. The banyan tree has aerial roots.
     榕树有气根。

柯林斯词典

• ADJ 航空的；飞机的；由飞机进行的；空中的
  You talk aboutaerialattacks andaerialphotographs to indicate that people or things on the ground are attacked or photographed by people in aeroplanes.
  1. Weeks of aerial bombardment had destroyed factories and highways...
     数周的空中轰炸已经摧毁了许多工厂和公路。
  2. Patterns that are invisible on the ground can be the most striking part of an aerial photograph...
     地面上看不出来的图案可能会成为航拍照片中最引人注目的东西。
  3. The film begins with an aerial view of the Great Basin of Nevada.
     影片以空中鸟瞰内华达大盆地的镜头开始。
• ADJ 空气中的；地表以上的
  You can useaerialto describe things that exist or happen above the ground or in the air.
  1. The seagulls swirled in aerial combat over the barges.
     海鸥盘旋在驳船上方，展开空中的搏斗。
• N-COUNT 天线
  Anaerialis a device or a piece of wire that receives television or radio signals and is usually attached to a radio, television, car, or building.
  1. ...a saucer-shaped satellite television aerial.
     碟状的卫星电视天线
  2. ...the radio aerials of taxis and cars.
     出租车和轿车的无线电天线

in AM, use 美国英语用 antenna

双语例句

• For this we developed two new devices, rockets and aerial mines.
  因此，我们便发明了两种新武器――火箭和空中布雷。
• Design and optimization of homing trajectory is essential for accurate aerial delivery of parafoil system.
  归航轨迹的设计和优化对实现翼伞系统的精确空投至关重要。
• The scientists conducted two aerial surveys followed by two ground surveys.
  科学家们在两次地面勘测后又进行了两次空中勘测。
• This was the beginning of aerial combat.
  这就是空战的开始。
• Next I measured the length of the aerial to try to gauge the way it resonated.
  接着，我测量天线的长度，试图查明共鸣的方法。
• Global motion estimation is a critical problem in aerial video mosaicing.
  主要研究了航拍视频拼图中的全局运动估计问题。
• The design of a testing system of aerial camera circuit board is introduced.
  介绍了某型航空相机电路板检测系统的设计方案。
• Make an aerial reconnaissance of an island.
  对一岛进行空中侦察。
• Debug equipment for unmanned aerial vehicle flight experiment was designed.
  设计了一种无人机飞行试验调试装置。
• The birds perched upon the television aerial.
  那些鸟栖在电视天线上.