equivalence
n. 相等,对等
If there is equivalence between two things, they have the same use, function, size, or value.
...the equivalence of science and rationality.
科学和理性的对等
1. a state of being essentially equal or equivalent; equally balanced;
2. essential equality and interchangeability
3. qualities that are comparable;
Nuclear physics has provided extensive experimental support for the mass - energy equivalence.
原子核物理学已经为质能等效性提供了广泛的实验证据.
The midpoint and equivalence point for carbonic acid are much higher.
碳酸滴定中点和等量点也高得多.
The mass - energy equivalence has been amply confirmed.
质与能的相当性已被充分地证实.
This method of portrayal emphasizes both the regressive nature and the time equivalence.
这种图示方法既强调了海退性质也强调了同时性.
It is easier to say that the equivalence of mass and energy is an experimental fact.
说质能等效性是实验事实,那是毫不费力的.