指向性用英语怎么说？

指向性

• [zhǐ xiàng xìng]
  [电磁] directive property，directionality，directivity

例句

• It has the nature of randomness , generality, problem solving , radiativeness, directionality and creativity. 它具有随机性 、 概括性 、 问题性、辐射性、指向性和创造性.

词组搭配

• 指向性换能器
  directional transducer
• 指向性图
  directivity pattern; directional response pattern
• 指向性图案
  {工声} beam pattern; directional response pattern; directivity pattern
• 指向性响应
  directional response
• 指向性响应图
  directional response pattern
• 指向性效应
  directionality
• 指向性因数
  {工声} directivity factor
• 指向性增益
  directional gain; directive gain
• 指向性指数
  directional gain; directive gain