[in'veəriənt]
invariant
不变的,不变量

词形变化:

名词:invariance

英英解释:

名词 invariant:

  1. a feature (quantity or property or function) that remains unchanged when a particular transformation is applied to it

形容词 invariant:

  1. unaffected by a designated operation or transformation
  2. persistent in occurrence and unvarying in nature
  3. 同义词:changeless, constant, unvarying