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

• Localization algorithm for wheeled mobile robot for on-site repair of hydraulic turbine blades;
  介绍了一种多功能的水轮机叶片坑内修复机器人方案和研究进展。
• 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。
• Overhead, the chopper roared and the big blades churned the air.
  头顶上，直升机在呼啸，巨大的螺旋桨叶片搅动着空气。
• And he jogs and blades and swims and so we made a deal.
  他是慢跑、溜冰和游泳高手，我们说好了。
• The marks, microstructure, macro and micro fracture surface appearance of the11th order fan rotor blades was analyzed.
  对风机第11级动叶片进行了痕迹、显微组织和断口宏微观分析。
• 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。
• 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。
• 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。
• Finally, the SC turbine blades have been analyzed by the models for the strength and life.
  作为应用研究，对某发动机单晶涡轮叶片进行了强度分析和寿命预测。
• 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。