validity
英 [vəˈlɪdəti]
美 [vəˈlɪdəti]
n. (法律上的)有效，合法性; (正式的)认可; 符合逻辑; 正当; 正确
BNC.4628 / COCA.4542
牛津词典
noun
- （法律上的）有效，合法性；（正式的）认可
the state of being legally or officially acceptable- The period of validity of the agreement has expired.
本协议的有效期已过。
- The period of validity of the agreement has expired.
- 符合逻辑；正当；正确
the state of being logical and true- We had doubts about the validity of their argument.
我们对他们的论点的正确性有过怀疑。
- We had doubts about the validity of their argument.
柯林斯词典
- See also:Shocked by the results of the elections, they now want to challenge the validity of the vote...Some people, of course, denied the validity of any such claim....if a defence lawyer challenges the validity of a computer assisted identification.valid
英英释义
noun
- the quality of being valid and rigorous
- the quality of having legal force or effectiveness
- the property of being strong and healthy in constitution
双语例句
- Experiments demonstrate the validity and flexibility of the method.
通过试验测试了该方法的有效性及可伸缩性。 - The validity of the method is verified by a typical accident case.
通过一个典型事故分析案例，验证了该方法的正确性。 - This method is widespreaded. A numerical example shows its validity and rationality.
该方法具有广泛适应性，数值仿真结果表明了该算法的有效性和合理性。 - The simulation validates the correctness of the optimization model and the validity of the algorithm.
数值模拟的结果验证了在随机需求下二级分销网络优化模型的正确性和算法的有效性。 - Experiment results show the accuracy of the system theoretical model and the validity of the control method.
实验结果证明了系统理论模型的准确性和补偿控制方法的有效性。 - The correctness of theoretical analysis and the validity of methods are proved in the FOG north-seeker.
最后，在FOG寻北仪中进行了实验，实验证明了理论分析的正确性和所采用的方法的有效性。 - Optimization results indicate that this method has high accuracy and validity.
耐撞性优化的结果表明，该方法具有较高的精确性和有效性。 - Scientists are becoming increasingly unsure of the validity of this technique.
科学家们越来越拿不准这一技术是否是正当合法的。 - The validity of such numerology is an open question.
如此的数字学的真实性是一个公开的问题。 - The simulation results show the validity and accuracy of the model.
仿真结果表明了所建模型的有效性和精度。