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

CET6TOEFLIELTSTEM8计算机

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
  1. The period of validity of the agreement has expired.
     本协议的有效期已过。
• 符合逻辑；正当；正确
  the state of being logical and true
  1. 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。

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
  Synonym:cogencyrigorrigour
• the quality of having legal force or effectiveness
  Synonym:validness
• the property of being strong and healthy in constitution
  Synonym:robustnesshardinesslustiness

双语例句

• The criticisms have at least an element of truth and validity.
  那些批评至少有一丝真实性和合理性。
• 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。
• The results of vehicle tests show the validity and feasibility of the above design.
  实验室车载实验结果证明了上述设计的正确性和可行性。
• 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。
• 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。
• The numeric results prove the reasonability and validity.
  数值结果验证了其合理性和有效性。
• He is then more generously disposed to admit the validity of opposing views.
  他那时更愿意大度地承认反方观点的正确性。
• Concrete examples demonstrated the validity and correctness of the models.
  用实例验证了模型的有效性和正确性。
• 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。
• 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。