propeller

英 [prəˈpelə(r)]

美 [prəˈpelər]

n.  螺旋桨(飞机或轮船的推进器)

复数：propellers　

CET6GRE化学

Collins.1 / BNC.15591 / COCA.12524

牛津词典

noun

• 螺旋桨（飞机或轮船的推进器）
  a device with two or more blades that turn quickly and cause a ship or an aircraft to move forward

柯林斯词典

• N-COUNT （轮船或飞机上的）螺旋桨，推进器
  Apropelleris a device with blades which is attached to a boat or aircraft. The engine makes the propeller spin round and causes the boat or aircraft to move.
  1. ...a fixed three-bladed propeller.
     固定住的三叶型螺旋桨

英英释义

noun

• a mechanical device that rotates to push against air or water
  Synonym:propellor

双语例句

• Research on the Influence of Loads of Variable Propeller and Yaw of Blade Bearing of the Wind Turbine
  变桨和偏航运动对风力发电机桨叶轴承载荷的影响
• We have a single propeller.
  我船是单螺旋桨。
• Under the air car is an air chamber with a large propeller parallel to the ground.
  气垫船下面是一个空气箱，里面装有一个与地面平行的大螺旋桨。
• Research of the hydrodynamic performance of flap rudder on open water and behind propeller;
  对襟翼舵在螺旋桨尾流中的水动力性能及其桨舵干扰进行了研究。
• I think he was dead before he met that propeller.
  我想他在碰到推进器前已经死了。
• A new method for predicting the hydrodynamic performance of the rudder with plates behind a propeller is presented.
  提出了一种计算带制流板舵在螺旋桨尾流中水动力性能的方法。
• We have twin propeller.
  我船是双螺旋桨。
• A rope jammed the boat's propeller
  一根绳子卡住了船的螺旋桨。
• The propeller of the plane is out of order, and is under repair.
  这架飞机的螺旋桨出了点问题，正在维修。
• With a low-pitched rumbling noise, the propeller began to rotate.
  伴随着隆隆的低沉噪声，螺旋桨开始旋转起来。