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。 - Finally, a case proved the validity of this system.
最后，应用案例验证了系统的有效性。 - 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。 - In application, it studies the method of DEA and the evaluation of validity of DMU.
在应用研究方面，对应用数据包络分析的具体方法、决策单元有效性的评估进行了研究。 - Example of library management system proves the validity of the method.
图书管理系统实例验证了该方法的有效性。 - 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。 - Simulation results prove the validity and efficiency of MFD.
仿真结果证明了MFD算法的有效性和效率。 - 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。 - 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。