vanes

英 [veɪnz]

美 [veɪnz]

n.  (风车等的)翼，叶片，轮叶
vane的复数

柯林斯词典

• See also:weather vane

双语例句

• This system changes the angle of the guide vanes within the turbine according to exhaust pressure.
  该制度变迁的角度，在水轮机导流叶片根据排气压力。
• Explain why the vanes rotate when they are illuminated.
  试解释：叶片被照亮时为什么会旋转。
• It has two circular endplates with the shaft running through the middle of them and curved vanes strung longitudinally between them.
  它有两个与贯穿轴圆终板在他们中间悬挂和纵向弯曲叶片之间。
• Erosive action is achieved at each contraction where a pair of opposing vanes are installed.
  在每个收缩区段中相对地设置一对叶片，都起到了冲洗作用。
• A shaft pin is arranged on the movable vanes, and a spring is arranged on the shaft pin.
  活动叶片上设有轴销，轴销上装有弹簧。
• Straightening vanes can be used where long straight ways are not possible.
  在不可能安装较长的直管段情况下，可以来用导流叶片。
• The ventilator in the kitchen is broken, the vanes do not turn freely.
  厨房的排气扇坏了，扇叶怎么都不转！
• These use a central shaft with sliding vanes inside a housing of decreasing radius.
  这些使用一根中心的轴由于在一个减少半径的住房里面滑动风向标。
• Wind direction shown by smoke-drift, but not by wind vanes.
  从烟的动向可以判断出风向，但不能通过风向标判断。
• Do the vanes in the figure rotate clockwise or counterclockwise?
  图中叶片的旋转方向是顺时针的，还是反时针的？