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 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。
• Most shredding machines are based on a revolving disc fitted with replaceable blades.
  大多数粉碎机都是基于一个装有可替换刀片的旋转圆盘来实现作业的。
• 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？
• Before specific solutions can be tested, nasa must first collect data on how the rotor blades interact with air under a variety of operating conditions.
  在测试特定的方案以前，nasa必须首先搜集在不同的运行条件下桨叶与空气如何相互作用的数据。
• This research has provided a reference to improve the saw blades performance.
  本研究课题为提高锯片的性能价格比提供了简单可行的参考依据。
• 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。
• 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。
• 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。
• The vision is people putting down guns and blades and bottles.
  我们的愿景是，人们放下枪支、刀刃和酒瓶。
• The double shear creep specimens and modeling turbine blades have been experimented for the validation of the model.
  用双剪切试样和模拟叶片等系列试验对模型和有限元进行考核。