blades

英 [bleɪdz]

美 [bleɪdz]

n.  刀身; 刀片; 刀刃; (机器上旋转的)叶片; 桨叶; (船桨的)桨叶，桨身
blade的复数

BNC.35786

柯林斯词典

• N-COUNT 刃；锋
  Thebladeof a knife, axe, or saw is the edge, which is used for cutting.
  1. Many of these tools have sharp blades, so be careful.
     这些工具中很多都有锋利的刀片，务必小心。
• （螺旋桨的）叶片
  Thebladesof a propeller are the long, flat parts that turn round.
• 桨叶
  Thebladeof an oar is the thin flat part that you put into the water.
• （草的）叶片
  Abladeof grass is a single piece of grass.
• See also:razor bladeshoulder blade. rotor blade

双语例句

• I wonder if China is making domestic transmission, engine and the rotor blades?
  我想知道它的传输、动力系统和旋叶片是否是中国产的？
• The utility model comprises blades, guide blocks, a cutter body and a tool bar.
  本实用新型由刀片、导向块、刀体和刀杆组成。
• A dynamic strain gage is developed for dynamic stress test at900 ℃ of turbine rotor blades of an aeroengine.
  为了对某型航空发动机涡轮转子叶片在900℃温下进行动应力测试，研制了900℃态应变计。
• I had a bit of time tonight here and there to cast up the blades.
  我有一个位元的时间今晚在这里和那里投下了叶片。
• When you're using on the blades and grinding wheel.
  在使用时对刀片和砂轮的影响极大。
• This pump impeller blades can be adjusted automatically to adapt to speed, fluid viscosity and pressure.
  这种泵的叶轮叶片可以自动调节来适应转速、流体粘度和不同压力。
• They have been turning out great blades for 400 years.
  他们生产优质刀片已经有400年历史了。
• Turn off the drive of all blades and wheel clutch before starting the engine.
  请关掉所有刀片和叶轮离合器的驱动装置，然后开始启动发动机。
• There are two basic types of airfoils ( blades) a lifting and drag type.
  有两个基本类型的翼型（叶片），解除型和拖动型。
• They had carried out their robbery with swords, blades and pistols.
  他们已经履行了其与剑，刀和手枪抢劫。