rational character

基本解释

Finally, the rational character was proved by a typical beam′s testing.
最后，通过一典型梁的试验验证了该方法的合理性。
New classical economics theory holds that the region which has rational economic man character will conduct research and development because of self interest.
新古典经济理论认为具备理性经济人性质的区域会因自利而独力研发。
It is discussed about that the law of inertia would be relative truth, we knew that it has truth, rational and universal character, but it also has mistake, subjective, unilateral character.
牛顿力学的惯性定律一定是相对真理，有其合理性，真理性，普遍性的一面。