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

• 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。
• He complained a little of a nagging pain between his shoulder blades
  他有几句提到说肩胛骨之间一直在疼。
• 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。
• 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。
• The numerical simulation was used in the prediction and control of large turbine blades deformation.
  将数值模拟应用于大型水轮机叶片变形的预测与控制。
• A large knife with one or more folding blades.
  有一个或多个可以折叠的刀刃的大刀。
• 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。
• 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。
• She smoothed the lotion across his shoulder blades
  她在他的肩胛骨上抹了乳液。
• 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。