vane

英 [veɪn]

美 [veɪn]

n.  (风车等的)翼，叶片，轮叶

复数：vanes　

机械

BNC.21353 / COCA.19558

牛津词典

noun

• （风车等的）翼，叶片，轮叶
  a flat blade that is moved by wind or water and is part of the machinery in a windmill , etc.

柯林斯词典

• See also:weather vane

英英释义

noun

• the flattened weblike part of a feather consisting of a series of barbs on either side of the shaft
  Synonym:web
• flat surface that rotates and pushes against air or water
  Synonym:blade
• a fin attached to the tail of an arrow, bomb or missile in order to stabilize or guide it
• mechanical device attached to an elevated structure
  Synonym:weathervaneweather vanewind vane

双语例句

• The results show that the stator vane angle variation has a remarkable effect on the compressor performance.
  试验结果表明，静叶角度的改变对压气机性能有着极为明显的影响。
• The impeller vane of sea water pump was fractured just after two months.
  海水泵使用两个月即发生叶轮叶片断裂事故。
• The aerodynamics design process of jet vane of the thrust-vector motor is discussed by combining the practical engineering.
  结合工程实际，论述和分析了推力矢量发动机燃气舵气动特性的设计过程。
• Economy optimizing rule is determined and the map of vane position and boost pressure is obtained.
  确定了经济性优化的原则，建立了经济性优化的叶片位置脉谱和增压压力脉谱。
• This optimal method has application value in the field of the rotary vane compressor.
  在旋叶式压缩机设计优化领域具有工程应用价值。
• The influence of guide vane on hydrodynamic characteristics of axial waterjet pump is studied.
  研究了导叶对轴流泵水动力性能的影响。
• The floating driving wheel test equipment and adjustable vane wheel are developed.
  研制了变参数叶片式试验轮和浮式驱动试验装置；
• The Analysis and Research of Structure Parameter of Steady Flow Variable Vane Pump
  稳流式变量叶片泵结构参数的分析与研究
• Heated vane for use in wind turbine control and wind resource assessment in icing environments.
  加热叶片，用于风力发电机的控制和风能资源评估结冰的环境。
• And also the sensitivity analysis was done to the several key factors influencing the fatigue life of the vane.
  并对影响其疲劳寿命的几种关键因素进行了敏度分析。