noun🔗Share不变量，恒量 An invariant quantity, function etc."In physics, the speed of light is an invariant, meaning it remains the same for all observers regardless of their motion. "在物理学中，光速是一个不变量，也就是说，无论观察者的运动状态如何，光速的数值都保持不变。mathphysicssciencefunctionChat with AIVocabulary GamePractice Reading
adjective🔗Share不变的，恒定的 Not varying; constant"The speed limit on the highway is invariant, meaning it stays the same regardless of the weather. "高速公路上的速度限制是不变的，也就是说，无论天气如何，它都保持不变。mathphysicssciencetechnicalChat with AIVocabulary GamePractice Reading
adjective🔗Share不变的，恒定的 Unaffected by a specified operation (especially by a transformation)"The number of students in the class remained invariant despite some students being absent due to a field trip. "尽管因为校外旅行有一些学生缺席，班里的学生人数仍然保持不变。mathphysicssciencetechnicalChat with AIVocabulary GamePractice Reading
adjective🔗Share不变的，恒定的。 Neither covariant nor contravariant."In the school's grading system, a student's final grade in math is invariant to whether the teacher uses a computer program or grades by hand; the method doesn't change the outcome. "在这所学校的评分系统中，学生的数学最终成绩是不变的，无论老师是用电脑程序还是手工评分，评分方法不会改变最终的结果。mathphysicstechnicalscienceChat with AIVocabulary GamePractice Reading
