invariance
英[ɪn'veərɪəns]
美[ɪn'verɪəns]
- n. 不变性；恒常性
详细释义
Noun:
-
the quality of being resistant to variation
-
the nature of a quantity or property or function that remains unchanged when a given transformation is applied to it;
"the invariance of the configuration under translation"
双语例句
- 1. Invariance under translation in time leads to conservation of energy.
- 在时间平移下的不变性导致能量守恒.
来自辞典例句
- 2. Time reversal invariance is a very useful symmetry in subatomic physics.
- 时间反演不变性在亚原子物理中仍然是一种很有用的对称性.
来自辞典例句
- 3. Invariance refers to areas of agreement.
- 不变性指的是一致的部分.
来自辞典例句
- 4. The theory of relativity is concerned with two seemingly opposite ideas, relativity and invariance.
- 相对论涉及两个似乎对立的概念, 相对性和不变性.
来自辞典例句
- 5. Sooner or later we must ask whether this law meets the test of relativistic invariance.
- 我们迟早要问:这个定律是否经得起相对论不变性的检验?
来自辞典例句
- A criterion of shape similarity between line segments is presented, which meets rotating invariance and translation invariance.
摘要提出了一种满足旋转与平移不变性的线段链形状相似性评价方法。
用作名词 (n.)
用法讲解
- position invariance 位不变量
- translation invariance 平移不变性
- invariance requirement 不变量要求
- impulse invariance 冲激不变法
- invariance principle 不变性原理
- time reversal invariance 时间反转不变性...
- rotation invariance 转动不变性
相关词汇
- invariableness 不变化
- invariability 不变
【近义词】
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