decoys

英 [dɪˈkɔɪz]

美 [dɪˈkɔɪz]

n.  (诱捕鸟兽的)动物，假兽，假鸟; 诱饵; 诱惑物; 用作诱饵的人; 托儿
v.  诱捕
decoy的第三人称单数和复数

柯林斯词典

• N-COUNT 诱饵;诱惑物;用作诱饵的人
  If you refer to something or someone as adecoy, you mean that they are intended to attract people's attention and deceive them, for example by leading them into a trap or away from a particular place.
  1. Nick acted as a decoy after the dog attacked a group of children swimming in the river.
     那只狗攻击了在河里游泳的一群孩子后，尼克作诱饵要将其捉住。
  2. He was booked on a flight leaving that day, but that was just a decoy.
     他订了那天起飞的航班，但那不过是个诱饵。
• (用于吸引野鸟的)假鸟
  Adecoyis a model of a bird that is used to attract wild birds towards it so that people can study them or shoot them.

双语例句

• Our only chance is to use decoys.
  我们惟一的机会就是使用替身。
• We'll need three civilian freighter ships to use as decoys.
  我们先遣3搜民用运输船来做幌子。
• The enemy chased the decoys down to the place of ambush.
  敌人将诱骗者一直追到伏兵所在地。
• In1996, Congress changed the game, requiring states to enforce laws barring sales to minors by sending underage decoys into stores to buy tobacco, much as DiFranza had done with his daughter.
  1996年，国会改变了规定，要求国家执行法律，禁止向未成年人出售香烟，并派遣未成年人到商店去购买烟草，就像迪弗扎与他的女儿做了相同实验一样。
• To better evaluate anti-torpedo operational effectiveness for various acoustic decoys some effectiveness evaluation factors are presented and analyzed according to the actual condition.
  根据实际情况，补充调整建立了声诱饵对抗鱼雷效能评估指标体系。
• With the fast development of a new generation of air-air missiles, it is very difficult for traditional decoys to exert the intrinsic role.
  随着新一代空空导弹光电对抗能力的提高，防御性的干扰技术必须随之提高。
• Discrimination Method for Ballistic Active Decoys Based on Dynamics Conversation Law
  基于动力学守恒定律的弹道有源假目标鉴别方法
• A method for evaluating the infrared signatures of decoys by using small patches and entropy is proposed.
  提出了一种运用小面元匹配和熵权重评价假目标红外特征的方法。
• Weren't the decoys supposed to take care of that?
  他们不是应该去追圈套船的吗？
• On the basis of the essential difference of the dynamic model between those active decoys and the real target, the concept of dynamic model match coefficient was proposed.
  利用自由段有源假目标与实体目标在动力学模型上的本质差异，提出了动力学模型匹配系数的概念，推导出理想条件下的动力学模型匹配系数的解析表达式。