形容词
中文翻译：不变的
同义词：
['unchangeable', 'constant例句：1. The temperature invariant is the temperature at which the volumeof a gas remains constant.（温度不变是指气体体积保持不变的温度。）2. The invariant equationdescribes the relationship between two variables that remainconstant regardless of changes in one variable.（恒等方程描述了两个变量之间的关系，无论其中一个变量如何变化，这两个变量都保持不变。）']
例句：
-
1. The temperature invariant is the temperature at which the volumeof a gas remains constant.
温度不变是指气体体积保持不变的温度。
-
2. The invariant equationdescribes the relationship between two variables that remainconstant regardless of changes in one variable.
恒等方程描述了两个变量之间的关系，无论其中一个变量如何变化，这两个变量都保持不变。
-
3. The invariant property of a materialis its ability to resist deformation under stress.
材料的不变性质是指材料在应力作用下抵抗变形的能力。