invariant [in'vεəriənt]

英汉解释

adj. 不变的
n. 不变量；不变式

同义词

a. changeless，constant，unvarying

参考例句

1. Some problems of quantum mechanics can be solved easily by means of the invariant of differential equation.
利用常微分方程的不变式，非常方便地求解了一些量子力学问题。
2. We give a property of the invariant subspace, and generalize the theorem 1 in [1] on the base of the property.
给出了不变子空间的一个性质。应用此性质推广了文[1]中的定理1，并给出了几个推论。
3. To derive a new body of data from a given one, according to specific procedure, often leaving some feature invariant.
根据特定过程，从给出的一批数据中推导出一批新的数据，而数据的某些特性通常不变。

英英解释

n.
  1. a feature (quantity or property or function) that remains unchanged when a particular transformation
  2. unaffected by a designated operation or transformation
  3. persistent in occurrence and unvarying in nature

网络释义

invariant
不变量; 不变式; 不变的; 不可变的;
invariant point
不变点;
module invariant
模块不变量; 膌椴槐淞;
abbe invariant
阿贝不变量; 阿贝不变式;
vortex invariant
涡旋不变量;