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

• This paper introduces volumetric pumps working principle, requirement, characteristics and discusses how to select a suitable pump, gear pump, vane pump, or piston pump.
  针对容积式液压泵的特点，工作原理和工作条件，探讨了如何正确地选择合适的液压泵：齿轮泵、叶片泵或者柱塞泵。
• 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 utility model relates to a vane pump, which comprises a rotor cavity;
  本实用新型涉及一种叶片泵，包括：转子腔；
• Experimental Research on Pneumatic Torque of Adjustable Turbine Nozzle Guide Vane
  可调涡轮喷嘴导流叶片气动转矩的试验研究
• 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 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。
• This device operates similarly to the vane pump.
  这种装置的运转情况与叶轮泵很相似。
• Vane axial fan with optional fan pitch control.
  具有可选风扇节距控制的翼式轴流风扇。
• 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。
• 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。